Commit Graph

1829 Commits

Author SHA1 Message Date
Kees Cook
bb5c0b1b7f UPSTREAM: vmlinux.lds.h: Move LSM_TABLE into INIT_DATA
Since the struct lsm_info table is not an initcall, we can just move it
into INIT_DATA like all the other tables.

Change-Id: I9674bc20e8a4428a08527fac9affa959324699bb
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Casey Schaufler <casey@schaufler-ca.com>
Reviewed-by: John Johansen <john.johansen@canonical.com>
Reviewed-by: James Morris <james.morris@microsoft.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
2025-09-08 17:27:52 +03:00
Kees Cook
bf5975fb95 UPSTREAM: LSM: Rename .security_initcall section to .lsm_info
In preparation for switching from initcall to just a regular set of
pointers in a section, rename the internal section name.

Change-Id: I05de00199bfef55238d4f6873f714d46196ea52c
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Casey Schaufler <casey@schaufler-ca.com>
Reviewed-by: James Morris <james.morris@microsoft.com>
Reviewed-by: John Johansen <john.johansen@canonical.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
2025-09-08 17:27:51 +03:00
Jiri Olsa
c891252d2c UPSTREAM: bpf: Add BTF_ID_LIST/BTF_ID/BTF_ID_UNUSED macros
Adding support to generate .BTF_ids section that will hold BTF
ID lists for verifier.

Adding macros that will help to define lists of BTF ID values
placed in .BTF_ids section. They are initially filled with zeros
(during compilation) and resolved later during the linking phase
by resolve_btfids tool.

Following defines list of one BTF ID value:

  BTF_ID_LIST(bpf_skb_output_btf_ids)
  BTF_ID(struct, sk_buff)

It also defines following variable to access the list:

  extern u32 bpf_skb_output_btf_ids[];

The BTF_ID_UNUSED macro defines 4 zero bytes. It's used when we
want to define 'unused' entry in BTF_ID_LIST, like:

  BTF_ID_LIST(bpf_skb_output_btf_ids)
  BTF_ID(struct, sk_buff)
  BTF_ID_UNUSED
  BTF_ID(struct, task_struct)

Suggested-by: Andrii Nakryiko <andriin@fb.com>
Change-Id: Iaa217d59fd32ee61400f597adb8c89c4242b28ad
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Tested-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200711215329.41165-4-jolsa@kernel.org
2025-09-08 17:27:21 +03:00
Kees Cook
168052f441 UPSTREAM: vmlinux.lds.h: Avoid copy/paste of security_init section
Avoid copy/paste by defining SECURITY_INIT in terms of SECURITY_INITCALL.

Change-Id: Ic66bf945c7951aa3ae72381f5264ee4510d574d9
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Casey Schaufler <casey@schaufler-ca.com>
Reviewed-by: James Morris <james.morris@microsoft.com>
Reviewed-by: John Johansen <john.johansen@canonical.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
2025-09-08 17:24:44 +03:00
Nadav Amit
7dff0aca98 UPSTREAM: mm/tlb: Provide default nmi_uaccess_okay()
x86 has an nmi_uaccess_okay(), but other architectures do not.
Arch-independent code might need to know whether access to user
addresses is ok in an NMI context or in other code whose execution
context is unknown.  Specifically, this function is needed for
bpf_probe_write_user().

Add a default implementation of nmi_uaccess_okay() for architectures
that do not have such a function.

Change-Id: Icc241194d294577f0b797ed36a426a684cbd17d7
Signed-off-by: Nadav Amit <namit@vmware.com>
Signed-off-by: Rick Edgecombe <rick.p.edgecombe@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: <akpm@linux-foundation.org>
Cc: <ard.biesheuvel@linaro.org>
Cc: <deneen.t.dock@intel.com>
Cc: <kernel-hardening@lists.openwall.com>
Cc: <kristen@linux.intel.com>
Cc: <linux_dti@icloud.com>
Cc: <will.deacon@arm.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190426001143.4983-23-namit@vmware.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:24:41 +03:00
Fangrui Song
4e5ebea452 BACKPORT: bpf: Support llvm-objcopy for vmlinux BTF
commit 90ceddcb495008ac8ba7a3dce297841efcd7d584 upstream.

Simplify gen_btf logic to make it work with llvm-objcopy. The existing
'file format' and 'architecture' parsing logic is brittle and does not
work with llvm-objcopy/llvm-objdump.

'file format' output of llvm-objdump>=11 will match GNU objdump, but
'architecture' (bfdarch) may not.

.BTF in .tmp_vmlinux.btf is non-SHF_ALLOC. Add the SHF_ALLOC flag
because it is part of vmlinux image used for introspection. C code
can reference the section via linker script defined __start_BTF and
__stop_BTF. This fixes a small problem that previous .BTF had the
SHF_WRITE flag (objcopy -I binary -O elf* synthesized .data).

Additionally, `objcopy -I binary` synthesized symbols
_binary__btf_vmlinux_bin_start and _binary__btf_vmlinux_bin_stop (not
used elsewhere) are replaced with more commonplace __start_BTF and
__stop_BTF.

Add 2>/dev/null because GNU objcopy (but not llvm-objcopy) warns
"empty loadable segment detected at vaddr=0xffffffff81000000, is this intentional?"

We use a dd command to change the e_type field in the ELF header from
ET_EXEC to ET_REL so that lld will accept .btf.vmlinux.bin.o.  Accepting
ET_EXEC as an input file is an extremely rare GNU ld feature that lld
does not intend to support, because this is error-prone.

The output section description .BTF in include/asm-generic/vmlinux.lds.h
avoids potential subtle orphan section placement issues and suppresses
--orphan-handling=warn warnings.

Fixes: df786c9b9476 ("bpf: Force .BTF section start to zero when dumping from vmlinux")
Fixes: cb0cc635c7a9 ("powerpc: Include .BTF section")
Reported-by: Nathan Chancellor <natechancellor@gmail.com>
Change-Id: I145b50cfe3e0e1e034fb750cf55642905382a06c
Signed-off-by: Fangrui Song <maskray@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Tested-by: Stanislav Fomichev <sdf@google.com>
Tested-by: Andrii Nakryiko <andriin@fb.com>
Reviewed-by: Stanislav Fomichev <sdf@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Link: https://github.com/ClangBuiltLinux/linux/issues/871
Link: https://lore.kernel.org/bpf/20200318222746.173648-1-maskray@google.com
Signed-off-by: Maria Teguiani <teguiani@google.com>
Tested-by: Matthias Maennich <maennich@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-09-08 17:23:52 +03:00
Yu Zhao
2869cfddd8 FROMLIST: mm: x86: add CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNG
Some architectures support the accessed bit in non-leaf PMD entries,
e.g., x86 sets the accessed bit in a non-leaf PMD entry when using it
as part of linear address translation [1]. Page table walkers that
clear the accessed bit may use this capability to reduce their search
space.

Note that:
1. Although an inline function is preferable, this capability is added
   as a configuration option for consistency with the existing macros.
2. Due to the little interest in other varieties, this capability was
   only tested on Intel and AMD CPUs.

[1]: Intel 64 and IA-32 Architectures Software Developer's Manual
     Volume 3 (June 2021), section 4.8

Link: https://lore.kernel.org/r/20220309021230.721028-3-yuzhao@google.com/
Signed-off-by: Yu Zhao <yuzhao@google.com>
Reviewed-by: Barry Song <baohua@kernel.org>
Acked-by: Brian Geffon <bgeffon@google.com>
Acked-by: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
Acked-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Acked-by: Steven Barrett <steven@liquorix.net>
Acked-by: Suleiman Souhlal <suleiman@google.com>
Tested-by: Daniel Byrne <djbyrne@mtu.edu>
Tested-by: Donald Carr <d@chaos-reins.com>
Tested-by: Holger Hoffstätte <holger@applied-asynchrony.com>
Tested-by: Konstantin Kharlamov <Hi-Angel@yandex.ru>
Tested-by: Shuang Zhai <szhai2@cs.rochester.edu>
Tested-by: Sofia Trinh <sofia.trinh@edi.works>
Tested-by: Vaibhav Jain <vaibhav@linux.ibm.com>
Bug: 228114874
Change-Id: I73f84a21fd315192eaa3e6443334ed1bccb4e99e
2025-09-08 17:19:17 +03:00
Steve Capper
05d9eaee5e UPSTREAM: tlb: hugetlb: Add more sizes to tlb_remove_huge_tlb_entry
[ Upstream commit 697a1d44af8ba0477ee729e632f4ade37999249a ]

tlb_remove_huge_tlb_entry only considers PMD_SIZE and PUD_SIZE when
updating the mmu_gather structure.

Unfortunately on arm64 there are two additional huge page sizes that
need to be covered: CONT_PTE_SIZE and CONT_PMD_SIZE. Where an end-user
attempts to employ contiguous huge pages, a VM_BUG_ON can be experienced
due to the fact that the tlb structure hasn't been correctly updated by
the relevant tlb_flush_p.._range() call from tlb_remove_huge_tlb_entry.

This patch adds inequality logic to the generic implementation of
tlb_remove_huge_tlb_entry s.t. CONT_PTE_SIZE and CONT_PMD_SIZE are
effectively covered on arm64. Also, as well as ptes, pmds and puds;
p4ds are now considered too.

Reported-by: David Hildenbrand <david@redhat.com>
Suggested-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will@kernel.org>
Link: https://lore.kernel.org/linux-mm/811c5c8e-b3a2-85d2-049c-717f17c3a03a@redhat.com/
Change-Id: I2afac11e22a9af9c05beef3d3fe2be3419e001bd
Signed-off-by: Steve Capper <steve.capper@arm.com>
Acked-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220330112543.863-1-steve.capper@arm.com
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-09-08 17:19:12 +03:00
Peter Zijlstra (Intel)
9b86020af5 UPSTREAM: tlb: mmu_gather: add tlb_flush_*_range APIs
commit 2631ed00b0498810f8d5c2163c6b5270d893687b upstream.

tlb_flush_{pte|pmd|pud|p4d}_range() adjust the tlb->start and
tlb->end, then set corresponding cleared_*.

Change-Id: I060c43f72b8896c0c5c7216d4ffeb2bb0ed8e989
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Zhenyu Ye <yezhenyu2@huawei.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20200625080314.230-5-yezhenyu2@huawei.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-09-08 17:19:12 +03:00
Peter Zijlstra
5f5542fc54 BACKPORT: mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush
commit 0ed1325967ab5f7a4549a2641c6ebe115f76e228 upstream.

Architectures for which we have hardware walkers of Linux page table
should flush TLB on mmu gather batch allocation failures and batch flush.
Some architectures like POWER supports multiple translation modes (hash
and radix) and in the case of POWER only radix translation mode needs the
above TLBI.  This is because for hash translation mode kernel wants to
avoid this extra flush since there are no hardware walkers of linux page
table.  With radix translation, the hardware also walks linux page table
and with that, kernel needs to make sure to TLB invalidate page walk cache
before page table pages are freed.

More details in commit d86564a2f0 ("mm/tlb, x86/mm: Support invalidating
TLB caches for RCU_TABLE_FREE")

The changes to sparc are to make sure we keep the old behavior since we
are now removing HAVE_RCU_TABLE_NO_INVALIDATE.  The default value for
tlb_needs_table_invalidate is to always force an invalidate and sparc can
avoid the table invalidate.  Hence we define tlb_needs_table_invalidate to
false for sparc architecture.

Link: http://lkml.kernel.org/r/20200116064531.483522-3-aneesh.kumar@linux.ibm.com
Fixes: a46cc7a90f ("powerpc/mm/radix: Improve TLB/PWC flushes")
Change-Id: I619a0c32a148c2fe1143e25e9b24c85a06be5b8c
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>	[powerpc]
Cc: <stable@vger.kernel.org>	[4.14+]
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-09-08 17:19:11 +03:00
Nadav Amit
416e936b22 UPSTREAM: mm/tlb: Provide default nmi_uaccess_okay()
x86 has an nmi_uaccess_okay(), but other architectures do not.
Arch-independent code might need to know whether access to user
addresses is ok in an NMI context or in other code whose execution
context is unknown.  Specifically, this function is needed for
bpf_probe_write_user().

Add a default implementation of nmi_uaccess_okay() for architectures
that do not have such a function.

Change-Id: Ic5a8fdc65830c29f70d7a64c8d8c9328b8f95a3e
Signed-off-by: Nadav Amit <namit@vmware.com>
Signed-off-by: Rick Edgecombe <rick.p.edgecombe@intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: <akpm@linux-foundation.org>
Cc: <ard.biesheuvel@linaro.org>
Cc: <deneen.t.dock@intel.com>
Cc: <kernel-hardening@lists.openwall.com>
Cc: <kristen@linux.intel.com>
Cc: <linux_dti@icloud.com>
Cc: <will.deacon@arm.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190426001143.4983-23-namit@vmware.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:11 +03:00
Peter Zijlstra
a5355a28f9 UPSTREAM: ia64/tlb: Eradicate tlb_migrate_finish() callback
Only ia64-sn2 uses this as an optimization, and there it is of
questionable correctness due to the mm_users==1 test.

Remove it entirely.

No change in behavior intended.

Change-Id: Ie168881dee6198ae51c03bd98c9cebb7414d415a
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:10 +03:00
Peter Zijlstra
7d0ebc3367 UPSTREAM: asm-generic/tlb: Remove tlb_table_flush()
There are no external users of this API (nor should there be); remove it.

Change-Id: Idbf00e6259cf40a2d2f40de8819681d6a65b1c38
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:10 +03:00
Peter Zijlstra
be34758f37 BACKPORT: asm-generic/tlb: Remove tlb_flush_mmu_free()
As the comment notes; it is a potentially dangerous operation. Just
use tlb_flush_mmu(), that will skip the (double) TLB invalidate if
it really isn't needed anyway.

No change in behavior intended.

Change-Id: Id47600e5c233599de020ff095e8433d25d92e1b2
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:10 +03:00
Peter Zijlstra
ffdc4e5d67 UPSTREAM: asm-generic/tlb: Remove CONFIG_HAVE_GENERIC_MMU_GATHER
Since all architectures are now using it, it is redundant.

Change-Id: Ic598909ce12e8187037c4ae93f0d6aa183125856
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:10 +03:00
Martin Schwidefsky
3f2166680b UPSTREAM: asm-generic/tlb: Introduce CONFIG_HAVE_MMU_GATHER_NO_GATHER=y
Add the Kconfig option HAVE_MMU_GATHER_NO_GATHER to the generic
mmu_gather code. If the option is set the mmu_gather will not
track individual pages for delayed page free anymore. A platform
that enables the option needs to provide its own implementation
of the __tlb_remove_page_size() function to free pages.

No change in behavior intended.

Change-Id: Ia3b0ec2e30fbceb6e7d133ba5fa46c3c05d5a3cc
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: aneesh.kumar@linux.vnet.ibm.com
Cc: heiko.carstens@de.ibm.com
Cc: linux@armlinux.org.uk
Cc: npiggin@gmail.com
Link: http://lkml.kernel.org/r/20180918125151.31744-2-schwidefsky@de.ibm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:09 +03:00
Peter Zijlstra
06f9a2f124 UPSTREAM: asm-generic/tlb, arch: Invert CONFIG_HAVE_RCU_TABLE_INVALIDATE
Make issuing a TLB invalidate for page-table pages the normal case.

The reason is twofold:

 - too many invalidates is safer than too few,
 - most architectures use the linux page-tables natively
   and would thus require this.

Make it an opt-out, instead of an opt-in.

No change in behavior intended.

Change-Id: Ie13e947a80eb491bdf87a7781769820d3a116387
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:08 +03:00
Peter Zijlstra
3f30dab9c7 UPSTREAM: asm-generic/tlb, ia64: Conditionally provide tlb_migrate_finish()
Needed for ia64 -- alternatively we drop the entire hook.

Change-Id: Iba966b71aaeebf00fcd34db73cb44cc46e1880ee
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Nick Piggin <npiggin@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:07 +03:00
Peter Zijlstra
5c77b35ad1 UPSTREAM: asm-generic/tlb: Provide generic tlb_flush() based on flush_tlb_mm()
When an architecture does not have (an efficient) flush_tlb_range(),
but instead always uses full TLB invalidates, the current generic
tlb_flush() is sub-optimal, for it will generate extra flushes in
order to keep the range small.

But if we cannot do range flushes, that is a moot concern. Optionally
provide this simplified default.

No change in behavior intended.

Change-Id: Ieeaf6e7e850952bdf51568fb751d2c5c165876a7
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:07 +03:00
Peter Zijlstra
9c516ff8ab UPSTREAM: asm-generic/tlb, arch: Provide generic tlb_flush() based on flush_tlb_range()
Provide a generic tlb_flush() implementation that relies on
flush_tlb_range(). This is a little awkward because flush_tlb_range()
assumes a VMA for range invalidation, but we no longer have one.

Audit of all flush_tlb_range() implementations shows only vma->vm_mm
and vma->vm_flags are used, and of the latter only VM_EXEC (I-TLB
invalidates) and VM_HUGETLB (large TLB invalidate) are used.

Therefore, track VM_EXEC and VM_HUGETLB in two more bits, and create a
'fake' VMA.

This allows architectures that have a reasonably efficient
flush_tlb_range() to not require any additional effort.

No change in behavior intended.

Change-Id: Id10f4847eaedc50528a858d7e0c6823eac86dd5b
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Nick Piggin <npiggin@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:07 +03:00
Peter Zijlstra
6e806ec4f8 UPSTREAM: asm-generic/tlb, arch: Provide generic VIPT cache flush
The one obvious thing SH and ARM want is a sensible default for
tlb_start_vma(). (also: https://lkml.org/lkml/2004/1/15/6 )

Avoid all VIPT architectures providing their own tlb_start_vma()
implementation and rely on architectures to provide a no-op
flush_cache_range() when it is not relevant.

This patch makes tlb_start_vma() default to flush_cache_range(), which
should be right and sufficient. The only exceptions that I found where
(oddly):

  - m68k-mmu
  - sparc64
  - unicore

Those architectures appear to have flush_cache_range(), but their
current tlb_start_vma() does not call it.

No change in behavior intended.

Change-Id: I04103dc192c62002c7ea4c47d62dcd64226249e7
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: David Miller <davem@davemloft.net>
Cc: Guan Xuetao <gxt@pku.edu.cn>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Nick Piggin <npiggin@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:07 +03:00
Peter Zijlstra
8006d7cdd3 BACKPORT: asm-generic/tlb, arch: Provide CONFIG_HAVE_MMU_GATHER_PAGE_SIZE
Move the mmu_gather::page_size things into the generic code instead of
PowerPC specific bits.

No change in behavior intended.

Change-Id: Iaffd5cb4600ce0f2f4225946fac22757bf0e1eb5
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Nick Piggin <npiggin@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:06 +03:00
Peter Zijlstra
487c779d19 UPSTREAM: asm-generic/tlb: Provide a comment
Write a comment explaining some of this..

Change-Id: Iffd8e5fad22557502f8eae1d61a33bd5d61863de
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Nick Piggin <npiggin@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rik van Riel <riel@surriel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2025-09-08 17:19:03 +03:00
Peter Zijlstra
05b0b0ef6f BACKPORT: mm/memory: Move mmu_gather and TLB invalidation code into its own file
In preparation for maintaining the mmu_gather code as its own entity,
move the implementation out of memory.c and into its own file.

Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Michal Hocko <mhocko@suse.com>
Change-Id: I524249ea128eea26e417eaf7f575e3f464e0f734
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2025-09-08 17:19:02 +03:00
Atakan
0700fa011f Revert "hugetlbfs: flush TLBs correctly after huge_pmd_unshare"
This reverts commit b0313bc7f5.

Change-Id: I46d9843e11fb2225c9bfe1d503d0f5ff9b70643c
2025-09-08 17:19:02 +03:00
Will Deacon
16fd1df198 UPSTREAM: asm-generic/tlb: Track which levels of the page tables have been cleared
It is common for architectures with hugepage support to require only a
single TLB invalidation operation per hugepage during unmap(), rather than
iterating through the mapping at a PAGE_SIZE increment. Currently,
however, the level in the page table where the unmap() operation occurs
is not stored in the mmu_gather structure, therefore forcing
architectures to issue additional TLB invalidation operations or to give
up and over-invalidate by e.g. invalidating the entire TLB.

Ideally, we could add an interval rbtree to the mmu_gather structure,
which would allow us to associate the correct mapping granule with the
various sub-mappings within the range being invalidated. However, this
is costly in terms of book-keeping and memory management, so instead we
approximate by keeping track of the page table levels that are cleared
and provide a means to query the smallest granule required for invalidation.

Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Nicholas Piggin <npiggin@gmail.com>
Change-Id: I5db807ab1cd3559d9a93187cf38f2f7635278b96
Signed-off-by: Will Deacon <will.deacon@arm.com>
2025-09-08 17:19:02 +03:00
Peter Zijlstra
b2b738d3cf UPSTREAM: asm-generic/tlb: Track freeing of page-table directories in struct mmu_gather
Some architectures require different TLB invalidation instructions
depending on whether it is only the last-level of page table being
changed, or whether there are also changes to the intermediate
(directory) entries higher up the tree.

Add a new bit to the flags bitfield in struct mmu_gather so that the
architecture code can operate accordingly if it's the intermediate
levels being invalidated.

Acked-by: Nicholas Piggin <npiggin@gmail.com>
Change-Id: Iec3d8d2e80e295f4299018a9dc554e93b0cc6f47
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2025-09-08 17:19:02 +03:00
Will Deacon
ce3e86cfbb UPSTREAM: asm-generic/tlb: Guard with #ifdef CONFIG_MMU
The inner workings of the mmu_gather-based TLB invalidation mechanism
are not relevant to nommu configurations, so guard them with an #ifdef.
This allows us to implement future functions using static inlines
without breaking the build.

Acked-by: Nicholas Piggin <npiggin@gmail.com>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Change-Id: I75761e91963bd827b82ea4b3e814505cbc43405e
Signed-off-by: Will Deacon <will.deacon@arm.com>
2025-09-08 17:19:01 +03:00
Michael Bestas
0d750eaafc Merge tag 'ASB-2024-08-05_4.19-stable' of https://android.googlesource.com/kernel/common into android-msm-pixel-4.19
https://source.android.com/docs/security/bulletin/2024-08-01
CVE-2024-36971

* tag 'ASB-2024-08-05_4.19-stable' of https://android.googlesource.com/kernel/common: (2363 commits)
  Linux 4.19.318
  i2c: rcar: bring hardware to known state when probing
  nilfs2: fix kernel bug on rename operation of broken directory
  SUNRPC: Fix RPC client cleaned up the freed pipefs dentries
  tcp: avoid too many retransmit packets
  tcp: use signed arithmetic in tcp_rtx_probe0_timed_out()
  net: tcp: fix unexcepted socket die when snd_wnd is 0
  tcp: refactor tcp_retransmit_timer()
  libceph: fix race between delayed_work() and ceph_monc_stop()
  hpet: Support 32-bit userspace
  USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor
  usb: gadget: configfs: Prevent OOB read/write in usb_string_copy()
  USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k
  USB: serial: option: add Rolling RW350-GL variants
  USB: serial: option: add Netprisma LCUK54 series modules
  USB: serial: option: add support for Foxconn T99W651
  USB: serial: option: add Fibocom FM350-GL
  USB: serial: option: add Telit FN912 rmnet compositions
  USB: serial: option: add Telit generic core-dump composition
  ARM: davinci: Convert comma to semicolon
  ...

 Conflicts:
	Documentation/devicetree/bindings/sound/rt5645.txt
	android/abi_gki_aarch64.xml
	drivers/clk/qcom/clk-rcg2.c
	drivers/hwtracing/coresight/coresight-etm4x.c
	drivers/leds/leds-pwm.c
	drivers/mmc/core/host.c
	drivers/mmc/core/sdio.c
	drivers/mmc/host/cqhci.c
	drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
	drivers/rpmsg/qcom_glink_native.c
	drivers/scsi/ufs/ufshcd.c
	drivers/thermal/thermal_core.c
	drivers/usb/dwc3/core.c
	drivers/usb/gadget/function/f_ncm.c
	fs/f2fs/gc.c
	fs/pstore/ram_core.c
	include/linux/fs.h
	include/linux/timer.h
	include/net/tcp.h
	init/initramfs.c
	kernel/events/core.c
	kernel/sched/idle.c
	kernel/time/timer.c
	mm/page_alloc.c
	net/wireless/scan.c
	scripts/checkpatch.pl

Change-Id: Ice08f3ba5dc64a093bc381710ef2408d963cb983
2024-09-06 02:00:44 +03:00
Greg Kroah-Hartman
82f9317bbb Merge 4.19.318 into android-4.19-stable
Changes in 4.19.318
	asm-generic: Move common compat types to asm-generic/compat.h
	media: dvb: as102-fe: Fix as10x_register_addr packing
	media: dvb-usb: dib0700_devices: Add missing release_firmware()
	IB/core: Implement a limit on UMAD receive List
	drm/amd/display: Skip finding free audio for unknown engine_id
	media: dw2102: Don't translate i2c read into write
	sctp: prefer struct_size over open coded arithmetic
	firmware: dmi: Stop decoding on broken entry
	Input: ff-core - prefer struct_size over open coded arithmetic
	net: dsa: mv88e6xxx: Correct check for empty list
	media: dvb-frontends: tda18271c2dd: Remove casting during div
	media: s2255: Use refcount_t instead of atomic_t for num_channels
	media: dvb-frontends: tda10048: Fix integer overflow
	i2c: i801: Annotate apanel_addr as __ro_after_init
	powerpc/64: Set _IO_BASE to POISON_POINTER_DELTA not 0 for CONFIG_PCI=n
	orangefs: fix out-of-bounds fsid access
	powerpc/xmon: Check cpu id in commands "c#", "dp#" and "dx#"
	jffs2: Fix potential illegal address access in jffs2_free_inode
	s390/pkey: Wipe sensitive data on failure
	tcp: take care of compressed acks in tcp_add_reno_sack()
	tcp: tcp_mark_head_lost is only valid for sack-tcp
	tcp: add ece_ack flag to reno sack functions
	net: tcp better handling of reordering then loss cases
	UPSTREAM: tcp: fix DSACK undo in fast recovery to call tcp_try_to_open()
	tcp_metrics: validate source addr length
	bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set()
	selftests: fix OOM in msg_zerocopy selftest
	selftests: make order checking verbose in msg_zerocopy selftest
	inet_diag: Initialize pad field in struct inet_diag_req_v2
	nilfs2: fix inode number range checks
	nilfs2: add missing check for inode numbers on directory entries
	mm: optimize the redundant loop of mm_update_owner_next()
	Bluetooth: Fix incorrect pointer arithmatic in ext_adv_report_evt
	can: kvaser_usb: Explicitly initialize family in leafimx driver_info struct
	fsnotify: Do not generate events for O_PATH file descriptors
	Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again"
	drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes
	drm/amdgpu/atomfirmware: silence UBSAN warning
	bnx2x: Fix multiple UBSAN array-index-out-of-bounds
	media: dw2102: fix a potential buffer overflow
	i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr
	nilfs2: fix incorrect inode allocation from reserved inodes
	drm/i915: make find_fw_domain work on intel_uncore
	tcp: fix incorrect undo caused by DSACK of TLP retransmit
	net: lantiq_etop: add blank line after declaration
	net: ethernet: lantiq_etop: fix double free in detach
	ppp: reject claimed-as-LCP but actually malformed packets
	ARM: davinci: Convert comma to semicolon
	USB: serial: option: add Telit generic core-dump composition
	USB: serial: option: add Telit FN912 rmnet compositions
	USB: serial: option: add Fibocom FM350-GL
	USB: serial: option: add support for Foxconn T99W651
	USB: serial: option: add Netprisma LCUK54 series modules
	USB: serial: option: add Rolling RW350-GL variants
	USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k
	usb: gadget: configfs: Prevent OOB read/write in usb_string_copy()
	USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor
	hpet: Support 32-bit userspace
	libceph: fix race between delayed_work() and ceph_monc_stop()
	tcp: refactor tcp_retransmit_timer()
	net: tcp: fix unexcepted socket die when snd_wnd is 0
	tcp: use signed arithmetic in tcp_rtx_probe0_timed_out()
	tcp: avoid too many retransmit packets
	SUNRPC: Fix RPC client cleaned up the freed pipefs dentries
	nilfs2: fix kernel bug on rename operation of broken directory
	i2c: rcar: bring hardware to known state when probing
	Linux 4.19.318

Change-Id: I6d2646a308c3f44976d00ee372e87568c3e40c23
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2024-07-19 13:17:59 +00:00
Arnd Bergmann
a8a223aa3f asm-generic: Move common compat types to asm-generic/compat.h
commit fb3739759474d150a9927b920a80ea2afb4c2a51 upstream.

While converting compat system call handlers to work on 32-bit
architectures, I found a number of types used in those handlers
that are identical between all architectures.

Let's move all the identical ones into asm-generic/compat.h to avoid
having to add even more identical definitions of those types.

For unknown reasons, mips defines __compat_gid32_t, __compat_uid32_t
and compat_caddr_t as signed, while all others have them unsigned.
This seems to be a mistake, but I'm leaving it alone here. The other
types all differ by size or alignment on at least on architecture.

compat_aio_context_t is currently defined in linux/compat.h but
also needed for compat_sys_io_getevents(), so let's move it into
the same place.

While we still have not decided whether the 32-bit time handling
will always use the compat syscalls, or in which form, I think this
is a useful cleanup that we can merge regardless.

Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Frank Scheiner <frank.scheiner@web.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-18 11:39:31 +02:00
Greg Kroah-Hartman
db2162fa05 Merge 4.19.303 into android-4.19-stable
Changes in 4.19.303
	qca_debug: Prevent crash on TX ring changes
	qca_debug: Fix ethtool -G iface tx behavior
	qca_spi: Fix reset behavior
	atm: solos-pci: Fix potential deadlock on &cli_queue_lock
	atm: solos-pci: Fix potential deadlock on &tx_queue_lock
	atm: Fix Use-After-Free in do_vcc_ioctl
	net/rose: Fix Use-After-Free in rose_ioctl
	qed: Fix a potential use-after-free in qed_cxt_tables_alloc
	net: Remove acked SYN flag from packet in the transmit queue correctly
	sign-file: Fix incorrect return values check
	vsock/virtio: Fix unsigned integer wrap around in virtio_transport_has_space()
	net: stmmac: Handle disabled MDIO busses from devicetree
	appletalk: Fix Use-After-Free in atalk_ioctl
	Revert "PCI: acpiphp: Reassign resources on bridge if necessary"
	cred: switch to using atomic_long_t
	blk-throttle: fix lockdep warning of "cgroup_mutex or RCU read lock required!"
	bcache: avoid oversize memory allocation by small stripe_size
	bcache: add code comments for bch_btree_node_get() and __bch_btree_node_alloc()
	bcache: avoid NULL checking to c->root in run_cache_set()
	platform/x86: intel_telemetry: Fix kernel doc descriptions
	HID: add ALWAYS_POLL quirk for Apple kb
	HID: hid-asus: reset the backlight brightness level on resume
	HID: multitouch: Add quirk for HONOR GLO-GXXX touchpad
	asm-generic: qspinlock: fix queued_spin_value_unlocked() implementation
	net: usb: qmi_wwan: claim interface 4 for ZTE MF290
	HID: hid-asus: add const to read-only outgoing usb buffer
	perf: Fix perf_event_validate_size() lockdep splat
	ext4: prevent the normalized size from exceeding EXT_MAX_BLOCKS
	arm64: mm: Always make sw-dirty PTEs hw-dirty in pte_modify
	team: Fix use-after-free when an option instance allocation fails
	ring-buffer: Fix memory leak of free page
	mmc: block: Be sure to wait while busy in CQE error recovery
	powerpc/ftrace: Create a dummy stackframe to fix stack unwind
	powerpc/ftrace: Fix stack teardown in ftrace_no_trace
	Linux 4.19.303

Change-Id: I209240976b6ff49ae89b0a77e777041e376416d9
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-12-21 13:48:38 +00:00
Linus Torvalds
ef0e42a38d asm-generic: qspinlock: fix queued_spin_value_unlocked() implementation
[ Upstream commit 125b0bb95dd6bec81b806b997a4ccb026eeecf8f ]

We really don't want to do atomic_read() or anything like that, since we
already have the value, not the lock.  The whole point of this is that
we've loaded the lock from memory, and we want to check whether the
value we loaded was a locked one or not.

The main use of this is the lockref code, which loads both the lock and
the reference count in one atomic operation, and then works on that
combined value.  With the atomic_read(), the compiler would pointlessly
spill the value to the stack, in order to then be able to read it back
"atomically".

This is the qspinlock version of commit c6f4a9002252 ("asm-generic:
ticket-lock: Optimize arch_spin_value_unlocked()") which fixed this same
bug for ticket locks.

Cc: Guo Ren <guoren@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Waiman Long <longman@redhat.com>
Link: https://lore.kernel.org/all/CAHk-=whNRv0v6kQiV5QO6DJhjH4KEL36vWQ6Re8Csrnh4zbRkQ@mail.gmail.com/
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-12-20 15:38:03 +01:00
Wilson Sung
e3167a4609 Merge android-4.19-stable (4.19.294) into android-msm-pixel-4.19-lts
Merge 4.19.294 into android-4.19-stable
Linux 4.19.294
    Revert "ARM: ep93xx: fix missing-prototype warnings"
    Revert "MIPS: Alchemy: fix dbdma2"
    Merge 4.19.293 into android-4.19-stable
Linux 4.19.293
    dma-buf/sw_sync: Avoid recursive lock during fence signal
  * clk: Fix undefined reference to `clk_rate_exclusive_{get,put}'
      include/linux/clk.h
  * scsi: core: raid_class: Remove raid_component_add()
      include/linux/raid_class.h
    scsi: snic: Fix double free in snic_tgt_create()
    irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable
  * rtnetlink: Reject negative ifindexes in RTM_NEWLINK
      net/core/rtnetlink.c
  * netfilter: nf_queue: fix socket leak
      net/netfilter/nf_queue.c
  * sched/rt: pick_next_rt_entity(): check list_entry
      kernel/sched/rt.c
  * mmc: block: Fix in_flight[issue_type] value error
      drivers/mmc/core/block.c
    x86/fpu: Set X86_FEATURE_OSXSAVE feature after enabling OSXSAVE in CR4
    PCI: acpiphp: Use pci_assign_unassigned_bridge_resources() only for non-root bus
    media: vcodec: Fix potential array out-of-bounds in encoder queue_setup
  * lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels
      lib/clz_ctz.c
    batman-adv: Fix batadv_v_ogm_aggr_send memory leak
    batman-adv: Fix TT global entry leak when client roamed back
    batman-adv: Do not get eth header before batadv_check_management_packet
    batman-adv: Don't increase MTU when set by user
    batman-adv: Trigger events for auto adjusted MTU
    nfsd: Fix race to FREE_STATEID and cl_revoked
    ibmveth: Use dcbf rather than dcbfl
    ipvs: fix racy memcpy in proc_do_sync_threshold
    ipvs: Improve robustness to the ipvs sysctl
  * bonding: fix macvlan over alb bond support
      drivers/net/bonding/bond_alb.c
      include/net/bonding.h
  * net: remove bond_slave_has_mac_rcu()
      include/net/bonding.h
  * net/sched: fix a qdisc modification with ambiguous command request
      net/sched/sch_api.c
    igb: Avoid starting unnecessary workqueues
    dccp: annotate data-races in dccp_poll()
  * sock: annotate data-races around prot->memory_pressure
      include/net/sock.h
      net/sctp/socket.c
  * tracing: Fix memleak due to race between current_tracer and trace
      kernel/trace/trace.c
    drm/amd/display: check TG is non-null before checking if enabled
    drm/amd/display: do not wait for mpc idle if tg is disabled
  * regmap: Account for register length in SMBus I/O limits
      drivers/base/regmap/regmap-i2c.c
    dm integrity: reduce vmalloc space footprint on 32-bit architectures
    dm integrity: increase RECALC_SECTORS to improve recalculate speed
    powerpc: Fail build if using recordmcount with binutils v2.37
    powerpc: remove leftover code of old GCC version checks
    powerpc/32: add stack protector support
    fbdev: fix potential OOB read in fast_imageblit()
    fbdev: Fix sys_imageblit() for arbitrary image widths
    fbdev: Improve performance of sys_imageblit()
    tty: serial: fsl_lpuart: add earlycon for imx8ulp platform
    Revert "tty: serial: fsl_lpuart: drop earlycon entry for i.MX8QXP"
    MIPS: cpu-features: Use boot_cpu_type for CPU type based features
    MIPS: cpu-features: Enable octeon_cache by cpu_type
    fs: dlm: fix mismatch of plock results from userspace
    fs: dlm: use dlm_plock_info for do_unlock_close
    fs: dlm: change plock interrupted message to debug again
    fs: dlm: add pid to debug log
    dlm: replace usage of found with dedicated list iterator variable
    dlm: improve plock logging if interrupted
    PCI: acpiphp: Reassign resources on bridge if necessary
    net: phy: broadcom: stub c45 read/write for 54810
  * net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure
      net/xfrm/xfrm_user.c
  * net: fix the RTO timer retransmitting skb every 1ms if linear option is enabled
      net/ipv4/tcp_timer.c
    virtio-net: set queues after driver_ok
  * af_unix: Fix null-ptr-deref in unix_stream_sendpage().
      net/unix/af_unix.c
  * netfilter: set default timeout to 3 secs for sctp shutdown send and recv state
      net/netfilter/nf_conntrack_proto_sctp.c
    test_firmware: prevent race conditions by a correct implementation of locking
    mmc: wbsd: fix double mmc_free_host() in wbsd_init()
    cifs: Release folio lock on fscache read hit.
  * ALSA: usb-audio: Add support for Mythware XA001AU capture and playback interfaces.
      sound/usb/quirks-table.h
    serial: 8250: Fix oops for port->pm on uart_change_pm()
    ASoC: meson: axg-tdm-formatter: fix channel slot allocation
    ASoC: rt5665: add missed regulator_bulk_disable
  * net: do not allow gso_size to be set to GSO_BY_FRAGS
      include/linux/virtio_net.h
  * sock: Fix misuse of sk_under_memory_pressure()
      include/net/sock.h
      net/core/sock.c
    i40e: fix misleading debug logs
    team: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
    netfilter: nft_dynset: disallow object maps
    selftests: mirror_gre_changes: Tighten up the TTL test match
  * xfrm: add NULL check in xfrm_update_ae_params
      net/xfrm/xfrm_user.c
  * ip_vti: fix potential slab-use-after-free in decode_session6
      net/ipv4/ip_vti.c
  * ip6_vti: fix slab-use-after-free in decode_session6
      net/ipv6/ip6_vti.c
  * xfrm: fix slab-use-after-free in decode_session6
      net/xfrm/xfrm_interface_core.c
  * xfrm: interface: rename xfrm_interface.c to xfrm_interface_core.c
      net/xfrm/Makefile
  * net: af_key: fix sadb_x_filter validation
      net/key/af_key.c
  * net: xfrm: Fix xfrm_address_filter OOB read
      net/xfrm/xfrm_user.c
    btrfs: fix BUG_ON condition in btrfs_cancel_balance
    powerpc/rtas_flash: allow user copy to flash block cache objects
    fbdev: mmp: fix value check in mmphw_probe()
    virtio-mmio: don't break lifecycle of vm_dev
    virtio-mmio: Use to_virtio_mmio_device() to simply code
    virtio-mmio: convert to devm_platform_ioremap_resource
    nfsd: Remove incorrect check in nfsd4_validate_stateid
    nfsd4: kill warnings on testing stateids with mismatched clientids
    block: fix signed int overflow in Amiga partition support
    mmc: sunxi: fix deferred probing
    mmc: bcm2835: fix deferred probing
  * mmc: Remove dev_err() usage after platform_get_irq()
      drivers/mmc/host/sdhci-msm.c
    mmc: tmio: move tmio_mmc_set_clock() to platform hook
    mmc: tmio: replace tmio_mmc_clk_stop() calls with tmio_mmc_set_clock()
    mmc: meson-gx: remove redundant mmc_request_done() call from irq context
    mmc: meson-gx: remove useless lock
  * USB: dwc3: qcom: fix NULL-deref on suspend
      drivers/usb/dwc3/dwc3-qcom.c
  * usb: dwc3: qcom: Add helper functions to enable,disable wake irqs
      drivers/usb/dwc3/dwc3-qcom.c
    irqchip/mips-gic: Use raw spinlock for gic_lock
    irqchip/mips-gic: Get rid of the reliance on irq_cpu_online()
    x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms
    powerpc/64s/radix: Fix soft dirty tracking
    powerpc: Move page table dump files in a dedicated subdirectory
    powerpc/mm: dump block address translation on book3s/32
    powerpc/mm: dump segment registers on book3s/32
    powerpc/mm: Move pgtable_t into platform headers
    powerpc/mm: move platform specific mmu-xxx.h in platform directories
    iio: addac: stx104: Fix race condition when converting analog-to-digital
    iio: addac: stx104: Fix race condition for stx104_write_raw()
    iio: adc: stx104: Implement and utilize register structures
    iio: adc: stx104: Utilize iomap interface
  * iio: add addac subdirectory
      drivers/iio/Kconfig
      drivers/iio/Makefile
      drivers/iio/addac/Kconfig
      drivers/iio/addac/Makefile
  * IMA: allow/fix UML builds
      security/integrity/ima/Kconfig
    drm/amdgpu: Fix potential fence use-after-free v2
  * Bluetooth: L2CAP: Fix use-after-free
      net/bluetooth/l2cap_core.c
    pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()
    gfs2: Fix possible data races in gfs2_show_options()
    media: platform: mediatek: vpu: fix NULL ptr dereference
  * media: v4l2-mem2mem: add lock to protect parameter num_rdy
      include/media/v4l2-mem2mem.h
    FS: JFS: Check for read-only mounted filesystem in txBegin
    FS: JFS: Fix null-ptr-deref Read in txBegin
    MIPS: dec: prom: Address -Warray-bounds warning
    fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
    udf: Fix uninitialized array access for some pathnames
  * HID: add quirk for 03f0:464a HP Elite Presenter Mouse
      drivers/hid/hid-ids.h
      drivers/hid/hid-quirks.c
  * quota: fix warning in dqgrab()
      fs/quota/dquot.c
  * quota: Properly disable quotas when add_dquot_ref() fails
      fs/quota/dquot.c
    ALSA: emu10k1: roll up loops in DSP setup code for Audigy
    drm/radeon: Fix integer overflow in radeon_cs_parser_init
    selftests: forwarding: tc_flower: Relax success criterion
  * lib/mpi: Eliminate unused umul_ppmm definitions for MIPS
      lib/mpi/longlong.h
    Merge 4.19.292 into android-4.19-stable
  * Revert "posix-timers: Ensure timer ID search-loop limit is valid"
      include/linux/sched/signal.h
      kernel/time/posix-timers.c
    Merge 4.19.291 into android-4.19-stable
    Merge 4.19.290 into android-4.19-stable
    UPSTREAM: media: usb: siano: Fix warning due to null work_func_t function pointer
  * UPSTREAM: Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
      net/bluetooth/l2cap_sock.c
    UPSTREAM: net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
  * UPSTREAM: net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
      net/sched/cls_u32.c
Linux 4.19.292
  * sch_netem: fix issues in netem_change() vs get_dist_table()
      net/sched/sch_netem.c
    alpha: remove __init annotation from exported page_is_ram()
    scsi: core: Fix possible memory leak if device_add() fails
    scsi: snic: Fix possible memory leak if device_add() fails
    scsi: 53c700: Check that command slot is not NULL
    scsi: storvsc: Fix handling of virtual Fibre Channel timeouts
  * scsi: core: Fix legacy /proc parsing buffer overflow
      drivers/scsi/scsi_proc.c
  * netfilter: nf_tables: report use refcount overflow
      include/net/netfilter/nf_tables.h
  * netfilter: nf_tables: bogus EBUSY when deleting flowtable after flush
      include/net/netfilter/nf_tables.h
    btrfs: don't stop integrity writeback too early
    ibmvnic: Handle DMA unmapping of login buffs in release functions
  * wifi: cfg80211: fix sband iftype data lookup for AP_VLAN
      include/net/cfg80211.h
    IB/hfi1: Fix possible panic during hotplug remove
  * drivers: net: prevent tun_build_skb() to exceed the packet size limit
      drivers/net/tun.c
    dccp: fix data-race around dp->dccps_mss_cache
  * bonding: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
      drivers/net/bonding/bond_main.c
  * net/packet: annotate data-races around tp->status
      net/packet/af_packet.c
    mISDN: Update parameter type of dsp_cmx_send()
    drm/nouveau/disp: Revert a NULL check inside nouveau_connector_get_modes
    x86: Move gds_ucode_mitigated() declaration to header
    x86/mm: Fix VDSO and VVAR placement on 5-level paging machines
    x86/cpu/amd: Enable Zenbleed fix for AMD Custom APU 0405
  * usb: dwc3: Properly handle processing of pending events
      drivers/usb/dwc3/gadget.c
    usb-storage: alauda: Fix uninit-value in alauda_check_media()
  * binder: fix memory leak in binder_init()
      drivers/android/binder.c
      drivers/android/binder_alloc.c
      drivers/android/binder_alloc.h
    iio: cros_ec: Fix the allocation size for cros_ec_command
    nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput
    radix tree test suite: fix incorrect allocation size for pthreads
    drm/nouveau/gr: enable memory loads on helper invocation on all channels
    dmaengine: pl330: Return DMA_PAUSED when transaction is paused
  * ipv6: adjust ndisc_is_useropt() to also return true for PIO
      net/ipv6/ndisc.c
    mmc: moxart: read scr register without changing byte order
    sparc: fix up arch_cpu_finalize_init() build breakage.
  * UPSTREAM: net/sched: cls_fw: Fix improper refcount update leads to use-after-free
      net/sched/cls_fw.c
Linux 4.19.291
  * drm/edid: fix objtool warning in drm_cvt_modes()
      drivers/gpu/drm/drm_edid.c
    arm64: dts: stratix10: fix incorrect I2C property for SCL signal
  * drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
      drivers/base/arch_topology.c
      drivers/base/cacheinfo.c
      drivers/base/core.c
      drivers/base/cpu.c
      drivers/base/firmware_loader/fallback.c
      drivers/base/platform.c
      drivers/base/power/sysfs.c
      drivers/base/soc.c
    ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node
    ARM: dts: imx6sll: fixup of operating points
    ARM: dts: imx: add usb alias
    ARM: dts: imx6sll: Make ssi node name same as other platforms
  * PM: sleep: wakeirq: fix wake irq arming
      drivers/base/power/power.h
      drivers/base/power/wakeirq.c
  * PM / wakeirq: support enabling wake-up irq after runtime_suspend called
      drivers/base/power/power.h
      drivers/base/power/runtime.c
      drivers/base/power/wakeirq.c
      include/linux/pm_wakeirq.h
    powerpc/mm/altmap: Fix altmap boundary check
    mtd: rawnand: omap_elm: Fix incorrect type in assignment
    test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
    test_firmware: fix a memory leak with reqs buffer
    ext2: Drop fragment support
  * net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
      drivers/net/usb/usbnet.c
  * Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
      net/bluetooth/l2cap_sock.c
    fs/sysv: Null check to prevent null-ptr-deref bug
  * USB: zaurus: Add ID for A-300/B-500/C-700
      drivers/net/usb/cdc_ether.c
      drivers/net/usb/zaurus.c
    libceph: fix potential hang in ceph_osdc_notify()
    scsi: zfcp: Defer fc_rport blocking until after ADISC response
  * tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen
      net/ipv4/tcp_metrics.c
  * tcp_metrics: annotate data-races around tm->tcpm_net
      net/ipv4/tcp_metrics.c
  * tcp_metrics: annotate data-races around tm->tcpm_vals[]
      net/ipv4/tcp_metrics.c
  * tcp_metrics: annotate data-races around tm->tcpm_lock
      net/ipv4/tcp_metrics.c
  * tcp_metrics: annotate data-races around tm->tcpm_stamp
      net/ipv4/tcp_metrics.c
  * tcp_metrics: fix addr_same() helper
      net/ipv4/tcp_metrics.c
    ip6mr: Fix skb_under_panic in ip6mr_cache_report()
    net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
  * net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
      net/sched/cls_u32.c
  * net: add missing data-race annotation for sk_ll_usec
      net/core/sock.c
  * net: add missing data-race annotations around sk->sk_peek_off
      net/core/sock.c
      net/unix/af_unix.c
  * net: sched: cls_u32: Fix match key mis-addressing
      net/sched/cls_u32.c
    perf test uprobe_from_different_cu: Skip if there is no gcc
    net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer()
    KVM: s390: fix sthyi error handling
  * word-at-a-time: use the same return type for has_zero regardless of endianness
      include/asm-generic/word-at-a-time.h
  * loop: Select I/O scheduler 'none' from inside add_disk()
      drivers/block/loop.c
  * perf: Fix function pointer case
      kernel/events/core.c
  * net/sched: cls_u32: Fix reference counter leak leading to overflow
      net/sched/cls_u32.c
    ASoC: cs42l51: fix driver to properly autoload with automatic module loading
    net/sched: sch_qfq: account for stab overhead in qfq_enqueue
  * net/sched: cls_fw: Fix improper refcount update leads to use-after-free
      net/sched/cls_fw.c
    drm/client: Fix memory leak in drm_client_target_cloned
    dm cache policy smq: ensure IO doesn't prevent cleaner policy progress
    ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register
    s390/dasd: fix hanging device after quiesce/resume
    virtio-net: fix race between set queues and probe
    serial: 8250_dw: Preserve original value of DLF register
  * serial: 8250_dw: split Synopsys DesignWare 8250 common functions
      drivers/tty/serial/8250/Kconfig
    irq-bcm6345-l1: Do not assume a fixed block to cpu mapping
    tpm_tis: Explicitly check for error code
    btrfs: check for commit error at btrfs_attach_transaction_barrier()
    hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled
    staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()
    Documentation: security-bugs.rst: clarify CVE handling
    Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
    usb: xhci-mtk: set the dma max_seg_size
  * USB: quirks: add quirk for Focusrite Scarlett
      drivers/usb/core/quirks.c
    usb: ohci-at91: Fix the unhandle interrupt when resume
  * usb: dwc3: don't reset device side if dwc3 was configured as host-only
      drivers/usb/dwc3/core.c
    usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy
  * Revert "usb: dwc3: core: Enable AutoRetry feature in the controller"
      drivers/usb/dwc3/core.c
      drivers/usb/dwc3/core.h
    can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED
    USB: serial: simple: sort driver entries
    USB: serial: simple: add Kaufmann RKS+CAN VCP
    USB: serial: option: add Quectel EC200A module support
    USB: serial: option: support Quectel EM060K_128
  * tracing: Fix warning in trace_buffered_event_disable()
      kernel/trace/trace_events.c
  * ring-buffer: Fix wrong stat of cpu_buffer->read
      kernel/trace/ring_buffer.c
    ata: pata_ns87415: mark ns87560_tf_read static
    dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths
  * block: Fix a source code comment in include/uapi/linux/blkzoned.h
      include/uapi/linux/blkzoned.h
    ASoC: fsl_spdif: Silence output on stop
    drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb()
    RDMA/mlx4: Make check for invalid flags stricter
    benet: fix return value check in be_lancer_xmit_workarounds()
    net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
    net/sched: mqprio: add extack to mqprio_parse_nlattr()
    net/sched: mqprio: refactor nlattr parsing to a separate function
    platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100
    team: reset team's flags when down link is P2P device
  * bonding: reset bond's flags when down link is P2P device
      drivers/net/bonding/bond_main.c
  * tcp: Reduce chance of collisions in inet6_hashfn().
      include/net/ipv6.h
  * ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address
      net/ipv6/addrconf.c
    ethernet: atheros: fix return value check in atl1e_tso_csum()
    phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()
    i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir()
  * ext4: fix to check return value of freeze_bdev() in ext4_shutdown()
      fs/ext4/ioctl.c
    scsi: qla2xxx: Array index may go out of bound
    scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c
    ftrace: Fix possible warning on checking all pages used in ftrace_process_locs()
    ftrace: Store the order of pages allocated in ftrace_page
    ftrace: Check if pages were allocated before calling free_pages()
  * ftrace: Add information on number of page groups allocated
      kernel/trace/trace.c
      kernel/trace/trace.h
    fs: dlm: interrupt posix locks only when process is killed
    dlm: rearrange async condition return
    dlm: cleanup plock_op vs plock_xop
    PCI/ASPM: Avoid link retraining race
    PCI/ASPM: Factor out pcie_wait_for_retrain()
    PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link()
    PCI: Rework pcie_retrain_link() wait loop
  * ext4: Fix reusing stale buffer heads from last failed mounting
      fs/ext4/super.c
  * ext4: rename journal_dev to s_journal_dev inside ext4_sb_info
      fs/ext4/ext4.h
      fs/ext4/fsmap.c
      fs/ext4/super.c
    btrfs: fix extent buffer leak after tree mod log failure at split_node()
    bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent
    bcache: remove 'int n' from parameter list of bch_bucket_alloc_set()
    bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set
    gpio: tps68470: Make tps68470_gpio_output() always set the initial value
    tracing/histograms: Return an error if we fail to add histogram to hist_vars list
  * tcp: annotate data-races around fastopenq.max_qlen
      include/linux/tcp.h
      net/ipv4/tcp.c
      net/ipv4/tcp_fastopen.c
  * tcp: annotate data-races around tp->notsent_lowat
      include/net/tcp.h
      net/ipv4/tcp.c
  * tcp: annotate data-races around rskq_defer_accept
      net/ipv4/tcp.c
  * tcp: annotate data-races around tp->linger2
      net/ipv4/tcp.c
  * net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX
      include/net/tcp.h
      net/ipv4/tcp.c
    netfilter: nf_tables: can't schedule in nft_chain_validate
    netfilter: nf_tables: fix spurious set element insertion failure
  * llc: Don't drop packet from non-root netns.
      net/llc/llc_input.c
    fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
  * Revert "tcp: avoid the lookup process failing to get sk in ehash table"
      net/ipv4/inet_hashtables.c
      net/ipv4/inet_timewait_sock.c
    net:ipv6: check return value of pskb_trim()
    net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field()
    pinctrl: amd: Use amd_pinconf_set() for all config options
    fbdev: imxfb: warn about invalid left/right margin
    spi: bcm63xx: fix max prepend length
    igb: Fix igb_down hung on surprise removal
    wifi: iwlwifi: mvm: avoid baid size integer overflow
  * wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
      net/wireless/wext-core.c
  * bpf: Address KCSAN report on bpf_lru_list
      kernel/bpf/bpf_lru_list.c
      kernel/bpf/bpf_lru_list.h
  * sched/fair: Don't balance task to its current running CPU
      kernel/sched/fair.c
  * posix-timers: Ensure timer ID search-loop limit is valid
      include/linux/sched/signal.h
      kernel/time/posix-timers.c
    md/raid10: prevent soft lockup while flush writes
    md: fix data corruption for raid456 when reshape restart while grow up
    nbd: Add the maximum limit of allocated index in nbd_dev_add
    debugobjects: Recheck debug_objects_enabled before reporting
  * ext4: correct inline offset when handling xattrs in inode body
      fs/ext4/xattr.c
    can: bcm: Fix UAF in bcm_proc_show()
  * fuse: revalidate: don't invalidate if interrupted
      fs/fuse/dir.c
    perf probe: Add test for regression introduced by switch to die_get_decl_file()
    tracing/histograms: Add histograms to hist_vars if they have referenced variables
  * drm/atomic: Fix potential use-after-free in nonblocking commits
      drivers/gpu/drm/drm_atomic.c
    scsi: qla2xxx: Pointer may be dereferenced
    scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
    scsi: qla2xxx: Fix potential NULL pointer dereference
    scsi: qla2xxx: Wait for io return on terminate rport
    xtensa: ISS: fix call to split_if_spec
  * ring-buffer: Fix deadloop issue on reading trace_pipe
      kernel/trace/ring_buffer.c
    tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
    tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
  * Revert "8250: add support for ASIX devices with a FIFO bug"
      include/linux/serial_8250.h
    meson saradc: fix clock divider mask length
    ceph: don't let check_caps skip sending responses for revoke msgs
    hwrng: imx-rngc - fix the timeout for init and self check
    serial: atmel: don't enable IRQs prematurely
    fs: dlm: return positive pid value for F_GETLK
    md/raid0: add discard support for the 'original' layout
    misc: pci_endpoint_test: Re-init completion for every test
    misc: pci_endpoint_test: Free IRQs before removing the device
    PCI: rockchip: Use u32 variable to access 32-bit registers
    PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core
    PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked
    PCI: rockchip: Write PCI Device ID to correct register
    PCI: rockchip: Assert PCI Configuration Enable bit after probe
    PCI: qcom: Disable write access to read only registers for IP v2.3.3
  * PCI: Add function 1 DMA alias quirk for Marvell 88SE9235
      drivers/pci/quirks.c
  * PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold
      drivers/pci/pci.c
    jfs: jfs_dmap: Validate db_l2nbperpage while mounting
  * ext4: only update i_reserved_data_blocks on successful block allocation
      fs/ext4/indirect.c
      fs/ext4/inode.c
  * ext4: fix wrong unit use in ext4_mb_clear_bb
      fs/ext4/mballoc.c
    perf intel-pt: Fix CYC timestamps after standalone CBR
    SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
    net: bcmgenet: Ensure MDIO unregistration has clocks enabled
    tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
    pinctrl: amd: Only use special debounce behavior for GPIO 0
    pinctrl: amd: Detect internal GPIO0 debounce handling
    pinctrl: amd: Fix mistake in handling clearing pins at startup
  * net/sched: make psched_mtu() RTNL-less safe
      include/net/pkt_sched.h
    wifi: airo: avoid uninitialized warning in airo_get_rate()
  * ipv6/addrconf: fix a potential refcount underflow for idev
      net/ipv6/addrconf.c
    NTB: ntb_tool: Add check for devm_kcalloc
    NTB: ntb_transport: fix possible memory leak while device_register() fails
    ntb: intel: Fix error handling in intel_ntb_pci_driver_init()
    NTB: amd: Fix error handling in amd_ntb_pci_driver_init()
    ntb: idt: Fix error handling in idt_pci_driver_init()
  * udp6: fix udp6_ehashfn() typo
      net/ipv6/udp.c
  * icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev().
      net/ipv6/icmp.c
  * vrf: Increment Icmp6InMsgs on the original netdev
      include/net/addrconf.h
      net/ipv6/icmp.c
      net/ipv6/reassembly.c
    net: mvneta: fix txq_map in case of txq_number==1
  * workqueue: clean up WORK_* constant types, clarify masking
      include/linux/workqueue.h
      kernel/workqueue.c
    net: lan743x: Don't sleep in atomic context
    netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
  * netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
      net/netfilter/nf_conntrack_helper.c
    netfilter: nf_tables: fix scheduling-while-atomic splat
    netfilter: nf_tables: unbind non-anonymous set if rule construction fails
  * netfilter: nf_tables: reject unbound anonymous set before commit phase
      include/net/netfilter/nf_tables.h
  * netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
      include/net/netfilter/nf_tables.h
    netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
  * netfilter: nf_tables: use net_generic infra for transaction data
      include/net/netfilter/nf_tables.h
      include/net/netns/nftables.h
  * netfilter: add helper function to set up the nfnetlink header and use it
      include/linux/netfilter/nfnetlink.h
      net/netfilter/nf_conntrack_netlink.c
      net/netfilter/nfnetlink_log.c
      net/netfilter/nfnetlink_queue.c
    netfilter: nftables: add helper function to set the base sequence number
    netfilter: nf_tables: add rescheduling points during loop detection walks
    netfilter: nf_tables: fix nat hook table deletion
    spi: spi-fsl-spi: allow changing bits_per_word while CS is still active
    spi: spi-fsl-spi: relax message sanity checking a little
    spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg
    ARM: orion5x: fix d2net gpio initialization
    btrfs: fix race when deleting quota root from the dirty cow roots list
    jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
  * integrity: Fix possible multiple allocation in integrity_inode_get()
      security/integrity/iint.c
    bcache: Remove unnecessary NULL point check in node allocations
    mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M
    mmc: core: disable TRIM on Kingston EMMC04G-M627
    NFSD: add encoding of op_recall flag for write delegation
  * ALSA: jack: Fix mutex call in snd_jack_report()
      sound/core/jack.c
    i2c: xiic: Don't try to handle more interrupt events after error
    i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process()
    sh: dma: Fix DMA channel offset calculation
    net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX
  * tcp: annotate data races in __tcp_oow_rate_limited()
      net/ipv4/tcp_input.c
  * net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode
      net/bridge/br_if.c
    powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y
  * f2fs: fix error path handling in truncate_dnode()
      fs/f2fs/node.c
    mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
    spi: bcm-qspi: return error if neither hif_mspi nor mspi is available
    Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
  * sctp: fix potential deadlock on &net->sctp.addr_wq_lock
      net/sctp/socket.c
    rtc: st-lpc: Release some resources in st_rtc_probe() in case of error
    mfd: stmpe: Only disable the regulators if they are enabled
    mfd: intel-lpss: Add missing check for platform_get_resource
    KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes
    mfd: rt5033: Drop rt5033-battery sub-device
    usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe()
  * extcon: Fix kernel doc of property capability fields to avoid warnings
      drivers/extcon/extcon.c
  * extcon: Fix kernel doc of property fields to avoid warnings
      drivers/extcon/extcon.c
    media: usb: siano: Fix warning due to null work_func_t function pointer
  * media: videodev2.h: Fix struct v4l2_input tuner index comment
      include/uapi/linux/videodev2.h
    media: usb: Check az6007_read() return value
    sh: j2: Use ioremap() to translate device tree address into kernel memory
    w1: fix loop in w1_fini()
  * block: change all __u32 annotations to __be32 in affs_hardblocks.h
      include/uapi/linux/affs_hardblocks.h
    USB: serial: option: add LARA-R6 01B PIDs
    ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard
    ARCv2: entry: rewrite to enable use of double load/stores LDD/STD
    ARCv2: entry: avoid a branch
    ARCv2: entry: push out the Z flag unclobber from common EXCEPTION_PROLOGUE
    ARCv2: entry: comments about hardware auto-save on taken interrupts
  * modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24}
      scripts/mod/modpost.c
  * modpost: fix section mismatch message for R_ARM_ABS32
      scripts/mod/modpost.c
    crypto: nx - fix build warnings when DEBUG_FS is not enabled
    hwrng: virtio - Fix race on data_avail and actual data
    hwrng: virtio - always add a pending request
    hwrng: virtio - don't waste entropy
    hwrng: virtio - don't wait on cleanup
    hwrng: virtio - add an internal buffer
    pinctrl: at91-pio4: check return value of devm_kasprintf()
    perf dwarf-aux: Fix off-by-one in die_get_varname()
    pinctrl: cherryview: Return correct value if pin in push-pull mode
  * PCI: Add pci_clear_master() stub for non-CONFIG_PCI
      include/linux/pci.h
    scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe()
    ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
    drm/radeon: fix possible division-by-zero errors
    fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
    arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1
    IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors
  * soc/fsl/qe: fix usb.c build errors
      drivers/soc/fsl/qe/Kconfig
    ASoC: es8316: Increment max value for ALC Capture Target Volume control
    ARM: ep93xx: fix missing-prototype warnings
    drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H
    Input: adxl34x - do not hardcode interrupt trigger type
    ARM: dts: BCM5301X: Drop "clock-names" from the SPI node
    Input: drv260x - sleep between polling GO bit
    radeon: avoid double free in ci_dpm_init()
  * netlink: Add __sock_i_ino() for __netlink_diag_dump().
      include/net/sock.h
      net/core/sock.c
    ipvlan: Fix return value of ipvlan_queue_xmit()
    netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value.
  * lib/ts_bm: reset initial match offset for every block of text
      lib/ts_bm.c
    gtp: Fix use-after-free in __gtp_encap_destroy().
  * netlink: do not hard code device address lenth in fdb dumps
      net/core/rtnetlink.c
  * netlink: fix potential deadlock in netlink_set_err()
      net/netlink/af_netlink.c
    wifi: ath9k: convert msecs to jiffies where needed
    wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key()
    memstick r592: make memstick_debug_get_tpc_name() static
    kexec: fix a memory leak in crash_shrink_memory()
    watchdog/perf: more properly prevent false positives with turbo modes
  * watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config
      include/linux/nmi.h
    wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
    wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
    wifi: ray_cs: Fix an error handling path in ray_probe()
    wifi: ray_cs: Drop useless status variable in parse_addr()
    wifi: ray_cs: Utilize strnlen() in parse_addr()
    wifi: wl3501_cs: Fix an error handling path in wl3501_probe()
    wl3501_cs: use eth_hw_addr_set()
  * net: create netdev->dev_addr assignment helpers
      include/linux/etherdevice.h
      include/linux/netdevice.h
    wl3501_cs: Fix misspelling and provide missing documentation
    wl3501_cs: Remove unnecessary NULL check
    wl3501_cs: Fix a bunch of formatting issues related to function docs
    wifi: atmel: Fix an error handling path in atmel_probe()
    wifi: orinoco: Fix an error handling path in orinoco_cs_probe()
    wifi: orinoco: Fix an error handling path in spectrum_cs_probe()
    nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
  * nfc: constify several pointers to u8, char and sk_buff
      include/net/nfc/nfc.h
    wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()
    samples/bpf: Fix buffer overflow in tcp_basertt
    wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx
    wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation
    evm: Complete description of evm_inode_setattr()
    ARM: 9303/1: kprobes: avoid missing-declaration warnings
  * PM: domains: fix integer overflow issues in genpd_parse_state()
      drivers/base/power/domain.c
    clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe
    clocksource/drivers/cadence-ttc: Use ttc driver as platform driver
  * clocksource/drivers: Unify the names to timer-* format
      drivers/clocksource/Makefile
    irqchip/jcore-aic: Fix missing allocation of IRQ descriptors
    irqchip/jcore-aic: Kill use of irq_create_strict_mappings()
    md/raid10: fix io loss while replacement replace rdev
    md/raid10: fix wrong setting of max_corr_read_errors
    md/raid10: fix overflow of md/safe_mode_delay
    md/raid10: check slab-out-of-bounds in md_bitmap_get_counter
  * treewide: Remove uninitialized_var() usage
      drivers/clk/clk-gate.c
      drivers/gpu/drm/drm_edid.c
      drivers/md/dm-io.c
      drivers/md/dm-ioctl.c
      drivers/md/dm-snap-persistent.c
      drivers/md/dm-table.c
      fs/fat/dir.c
      fs/fuse/control.c
      fs/fuse/file.c
      fs/overlayfs/copy_up.c
      kernel/async.c
      kernel/audit.c
      kernel/events/core.c
      kernel/events/uprobes.c
      kernel/exit.c
      kernel/futex.c
      kernel/trace/ring_buffer.c
      lib/radix-tree.c
      mm/memcontrol.c
      mm/percpu.c
      mm/slub.c
      mm/swap.c
      net/ipv4/netfilter/nf_socket_ipv4.c
      net/ipv6/ip6_flowlabel.c
      net/ipv6/netfilter/nf_socket_ipv6.c
      net/netfilter/nf_conntrack_ftp.c
      net/netfilter/nfnetlink_log.c
      net/netfilter/nfnetlink_queue.c
      net/sched/cls_flow.c
      sound/core/control_compat.c
      sound/usb/endpoint.c
    drm/amdgpu: Validate VM ioctl flags.
    scripts/tags.sh: Resolve gtags empty index generation
  * drm/edid: Fix uninitialized variable in drm_cvt_modes()
      drivers/gpu/drm/drm_edid.c
    fbdev: imsttfb: Fix use after free bug in imsttfb_probe
    video: imsttfb: check for ioremap() failures
    x86/smp: Use dedicated cache-line for mwait_play_dead()
    gfs2: Don't deref jdesc in evict
Linux 4.19.290
    x86: fix backwards merge of GDS/SRSO bit
    xen/netback: Fix buffer overrun triggered by unusual packet
    Documentation/x86: Fix backwards on/off logic about YMM support
    x86/xen: Fix secondary processors' FPU initialization
    KVM: Add GDS_NO support to KVM
    x86/speculation: Add Kconfig option for GDS
    x86/speculation: Add force option to GDS mitigation
  * x86/speculation: Add Gather Data Sampling mitigation
      drivers/base/cpu.c
    x86/fpu: Move FPU initialization into arch_cpu_finalize_init()
    x86/fpu: Mark init functions __init
    x86/fpu: Remove cpuinfo argument from init functions
  * init, x86: Move mem_encrypt_init() into arch_cpu_finalize_init()
      init/main.c
  * init: Invoke arch_cpu_finalize_init() earlier
      init/main.c
  * init: Remove check_bugs() leftovers
      init/main.c
    um/cpu: Switch to arch_cpu_finalize_init()
    sparc/cpu: Switch to arch_cpu_finalize_init()
    sh/cpu: Switch to arch_cpu_finalize_init()
    mips/cpu: Switch to arch_cpu_finalize_init()
    m68k/cpu: Switch to arch_cpu_finalize_init()
    ia64/cpu: Switch to arch_cpu_finalize_init()
    ARM: cpu: Switch to arch_cpu_finalize_init()
    x86/cpu: Switch to arch_cpu_finalize_init()
  * init: Provide arch_cpu_finalize_init()
      arch/Kconfig
      include/linux/cpu.h
      init/main.c
    Merge 4.19.289 into android-4.19-stable
Linux 4.19.289
    x86/cpu/amd: Add a Zenbleed fix
    x86/cpu/amd: Move the errata checking functionality up
    x86/microcode/AMD: Load late on both threads too
    Merge 4.19.288 into android-4.19-stable
Linux 4.19.288
    i2c: imx-lpi2c: fix type char overflow issue when calculating the clock cycle
    x86/apic: Fix kernel panic when booting with intremap=off and x2apic_phys
    drm/radeon: fix race condition UAF in radeon_gem_set_domain_ioctl
    drm/exynos: fix race condition UAF in exynos_g2d_exec_ioctl
    drm/exynos: vidi: fix a wrong error return
    ASoC: nau8824: Add quirk to active-high jack-detect
    s390/cio: unregister device when the only path is gone
    usb: gadget: udc: fix NULL dereference in remove()
    nfcsim.c: Fix error checking for debugfs_create_dir
    media: cec: core: don't set last_initiator if tx in progress
  * arm64: Add missing Set/Way CMO encodings
      arch/arm64/include/asm/sysreg.h
  * HID: wacom: Add error check to wacom_parse_and_register()
      drivers/hid/wacom_sys.c
    scsi: target: iscsi: Prevent login threads from racing between each other
  * sch_netem: acquire qdisc lock in netem_change()
      net/sched/sch_netem.c
    netfilter: nfnetlink_osf: fix module autoload
    netfilter: nf_tables: disallow element updates of bound anonymous sets
    be2net: Extend xmit workaround to BE3 chip
    mmc: usdhi60rol0: fix deferred probing
    mmc: sdhci-acpi: fix deferred probing
    mmc: omap_hsmmc: fix deferred probing
    mmc: omap: fix deferred probing
    mmc: mvsdio: fix deferred probing
    mmc: mvsdio: convert to devm_platform_ioremap_resource
    mmc: mtk-sd: fix deferred probing
    net: qca_spi: Avoid high load if QCA7000 is not available
    xfrm: Linearize the skb after offloading if needed.
    ieee802154: hwsim: Fix possible memory leaks
  * rcu: Upgrade rcu_swap_protected() to rcu_replace_pointer()
      include/linux/rcupdate.h
    nilfs2: prevent general protection fault in nilfs_clear_dirty_page()
  * cgroup: Do not corrupt task iteration when rebinding subsystem
      kernel/cgroup/cgroup.c
    PCI: hv: Fix a race condition bug in hv_pci_query_relations()
    Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs
    nilfs2: fix buffer corruption due to concurrent device reads
    ipmi: move message error checking to avoid deadlock
  * ipmi: Make the smi watcher be disabled immediately when not needed
      include/linux/ipmi_smi.h
    x86/purgatory: remove PGO flags
    nilfs2: reject devices with insufficient block count
    serial: lantiq: add missing interrupt ack
    serial: lantiq: Do not swap register read/writes
    serial: lantiq: Use readl/writel instead of ltq_r32/ltq_w32
    serial: lantiq: Change ltq_w32_mask to asc_update_bits
    Merge 4.19.287 into android-4.19-stable
Linux 4.19.287
  * mmc: block: ensure error propagation for non-blk
      drivers/mmc/core/block.c
    powerpc: Fix defconfig choice logic when cross compiling
    drm/nouveau/kms: Fix NULL pointer dereference in nouveau_connector_detect_depth
  * neighbour: delete neigh_lookup_nodev as not used
      include/net/neighbour.h
      net/core/neighbour.c
  * net: Remove unused inline function dst_hold_and_use()
      include/net/dst.h
  * neighbour: Remove unused inline function neigh_key_eq16()
      include/net/neighbour.h
    selftests/ptp: Fix timestamp printf format for PTP_SYS_OFFSET
  * net: tipc: resize nlattr array to correct size
      net/tipc/bearer.c
    net: lapbether: only support ethernet devices
    drm/nouveau: add nv_encoder pointer check for NULL
    drm/nouveau/kms: Don't change EDID when it hasn't actually changed
    drm/nouveau/dp: check for NULL nv_connector->native_mode
    igb: fix nvm.ops.read() error handling
  * sctp: fix an error code in sctp_sf_eat_auth()
      net/sctp/sm_statefuns.c
    IB/isert: Fix incorrect release of isert connection
    IB/isert: Fix possible list corruption in CMA handler
    IB/isert: Fix dead lock in ib_isert
    IB/uverbs: Fix to consider event queue closing also upon non-blocking mode
    RDMA/rxe: Fix the use-before-initialization error of resp_pkts
    RDMA/rxe: Removed unused name from rxe_task struct
    RDMA/rxe: Remove the unused variable obj
  * ping6: Fix send to link-local addresses with VRF.
      net/ipv6/ping.c
  * netfilter: nfnetlink: skip error delivery on batch in case of ENOMEM
      net/netfilter/nfnetlink.c
  * usb: gadget: f_ncm: Fix NTP-32 support
      drivers/usb/gadget/function/f_ncm.c
  * usb: gadget: f_ncm: Add OS descriptor support
      drivers/usb/gadget/function/f_ncm.c
      drivers/usb/gadget/function/u_ncm.h
  * usb: dwc3: gadget: Reset num TRBs before giving back the request
      drivers/usb/dwc3/gadget.c
    USB: serial: option: add Quectel EM061KGL series
  * Remove DECnet support from kernel
      include/linux/netdevice.h
      include/linux/netfilter.h
      include/linux/netfilter_defs.h
      include/net/netns/netfilter.h
      include/uapi/linux/netlink.h
      net/Kconfig
      net/Makefile
      net/core/dev.c
      net/core/neighbour.c
      net/netfilter/core.c
    net: usb: qmi_wwan: add support for Compal RXM-G1
    RDMA/uverbs: Restrict usage of privileged QKEYs
    nouveau: fix client work fence deletion race
    powerpc/purgatory: remove PGO flags
    kexec: support purgatories with .text.hot sections
    nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
    nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key()
    nios2: dts: Fix tse_mac "max-frame-size" property
    ocfs2: check new file size on fallocate call
    ocfs2: fix use-after-free when unmounting read-only filesystem
    xen/blkfront: Only check REQ_FUA for writes
    mips: Move initrd_start check after initrd address sanitisation.
    MIPS: Alchemy: fix dbdma2
    parisc: Improve cache flushing for PCXL in arch_sync_dma_for_cpu()
  * power: supply: Fix logic checking if system is running from battery
      drivers/power/supply/power_supply_core.c
    irqchip/meson-gpio: Mark OF related data as maybe unused
  * regulator: Fix error checking for debugfs_create_dir
      drivers/regulator/core.c
  * power: supply: Ratelimit no data debug output
      drivers/power/supply/power_supply_sysfs.c
    ARM: dts: vexpress: add missing cache properties
    power: supply: bq27xxx: Use mod_delayed_work() instead of cancel() + schedule()
    power: supply: ab8500: Fix external_power_changed race
    Merge "Merge 4.19.286 into android-4.19-stable" into android-4.19-stable
  * Revert "tcp: deny tcp_disconnect() when threads are waiting"
      include/net/sock.h
      net/ipv4/af_inet.c
      net/ipv4/inet_connection_sock.c
      net/ipv4/tcp.c
    Merge "Merge 4.19.285 into android-4.19-stable" into android-4.19-stable
    Merge 4.19.286 into android-4.19-stable
  * Revert "tcp: deny tcp_disconnect() when threads are waiting"
      include/net/sock.h
      net/ipv4/af_inet.c
      net/ipv4/inet_connection_sock.c
      net/ipv4/tcp.c
  * ANDROID: GKI: update ABI xml for incrementalfs.ko
      android/abi_gki_aarch64.xml
    Merge 4.19.285 into android-4.19-stable
Linux 4.19.286
    Revert "staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE"
    btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()
    btrfs: check return value of btrfs_commit_transaction in relocation
  * ext4: only check dquot_initialize_needed() when debugging
      fs/ext4/xattr.c
    i2c: sprd: Delete i2c adapter in .remove's error path
    pinctrl: meson-axg: add missing GPIOA_18 gpio group
  * Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk
      net/bluetooth/hci_core.c
    ceph: fix use-after-free bug for inodes when flushing capsnaps
    drm/amdgpu: fix xclk freq on CHIP_STONEY
    Input: psmouse - fix OOB access in Elantech protocol
  * Input: xpad - delete a Razer DeathAdder mouse VID/PID entry
      drivers/input/joystick/xpad.c
    batman-adv: Broken sync while rescheduling delayed work
  * lib: cpu_rmap: Fix potential use-after-free in irq_cpu_rmap_release()
      lib/cpu_rmap.c
  * net: sched: fix possible refcount leak in tc_chain_tmplt_add()
      net/sched/cls_api.c
  * net: sched: move rtm_tca_policy declaration to include file
      include/net/pkt_sched.h
      net/sched/cls_api.c
  * rfs: annotate lockless accesses to RFS sock flow table
      include/linux/netdevice.h
      net/core/dev.c
  * rfs: annotate lockless accesses to sk->sk_rxhash
      include/net/sock.h
  * Bluetooth: L2CAP: Add missing checks for invalid DCID
      net/bluetooth/l2cap_core.c
  * Bluetooth: Fix l2cap_disconnect_req deadlock
      net/bluetooth/l2cap_core.c
    net: dsa: lan9303: allow vid != 0 in port_fdb_{add|del} methods
    spi: qup: Request DMA before enabling clocks
    i40e: fix build warnings in i40e_alloc.h
    i40iw: fix build warning in i40iw_manage_apbvt()
  * UPSTREAM: net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize
      drivers/net/usb/cdc_ncm.c
  * UPSTREAM: cdc_ncm: Fix the build warning
      drivers/net/usb/cdc_ncm.c
  * UPSTREAM: cdc_ncm: Implement the 32-bit version of NCM Transfer Block
      drivers/net/usb/cdc_ncm.c
      include/linux/usb/cdc_ncm.h
  * Revert "tcp: reduce POLLOUT events caused by TCP_NOTSENT_LOWAT"
      include/net/sock.h
      include/net/tcp.h
      net/core/stream.c
  * Revert "tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit"
      net/ipv4/tcp.c
  * Revert "tcp: factor out __tcp_close() helper"
      include/net/tcp.h
      net/ipv4/tcp.c
  * Revert "tcp: add annotations around sk->sk_shutdown accesses"
      net/ipv4/af_inet.c
      net/ipv4/tcp.c
      net/ipv4/tcp_input.c
  * ANDROID: fix abi break in 4.19.284 for cpuhotplug.h
      include/linux/cpuhotplug.h
    Merge "Merge 4.19.284 into android-4.19-stable" into android-4.19-stable
    UPSTREAM: mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()
    UPSTREAM: mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write()
Linux 4.19.285
    wifi: rtlwifi: 8192de: correct checking of IQK reload
  * scsi: dpt_i2o: Do not process completions with invalid addresses
      drivers/scsi/Kconfig
    scsi: dpt_i2o: Remove broken pass-through ioctl (I2OUSERCMD)
  * regmap: Account for register length when chunking
      drivers/base/regmap/regmap.c
    fbcon: Fix null-ptr-deref in soft_cursor
  * ext4: add lockdep annotations for i_data_sem for ea_inode's
      fs/ext4/ext4.h
      fs/ext4/xattr.c
  * selinux: don't use make's grouped targets feature yet
      security/selinux/Makefile
    tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK
    mmc: vub300: fix invalid response handling
    rsi: Remove unnecessary boolean condition
    regulator: da905{2,5}: Remove unnecessary array check
    hwmon: (scmi) Remove redundant pointer check
    wifi: rtlwifi: remove always-true condition pointed out by GCC 12
    lib/dynamic_debug.c: use address-of operator on section symbols
  * kernel/extable.c: use address-of operator on section symbols
      kernel/extable.c
    eth: sun: cassini: remove dead code
  * gcc-12: disable '-Wdangling-pointer' warning for now
      Makefile
    ACPI: thermal: drop an always true check
    x86/boot: Wrap literal addresses in absolute_pointer()
    ata: libata-scsi: Use correct device no in ata_find_dev()
    scsi: stex: Fix gcc 13 warnings
  * usb: gadget: f_fs: Add unbind event before functionfs_unbind
      drivers/usb/gadget/function/f_fs.c
    net: usb: qmi_wwan: Set DTR quirk for BroadMobi BM818
  * iio: dac: build ad5758 driver when AD5758 is selected
      drivers/iio/dac/Makefile
    iio: dac: mcp4725: Fix i2c_master_send() return value handling
  * HID: wacom: avoid integer overflow in wacom_intuos_inout()
      drivers/hid/wacom_wac.c
  * HID: google: add jewel USB id
      drivers/hid/hid-ids.h
    iio: adc: mxs-lradc: fix the order of two cleanup operations
    mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()
    atm: hide unused procfs functions
    ALSA: oss: avoid missing-prototype warnings
  * netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT
      net/netfilter/nf_conntrack_netlink.c
    wifi: b43: fix incorrect __packed annotation
  * scsi: core: Decrease scsi_device's iorequest_cnt if dispatch failed
      drivers/scsi/scsi_lib.c
  * arm64/mm: mark private VM_FAULT_X defines as vm_fault_t
      arch/arm64/mm/fault.c
    ARM: dts: stm32: add pin map for CAN controller on stm32f7
    wifi: rtl8xxxu: fix authentication timeout due to incorrect RCR value
    media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221
    media: dvb-core: Fix kernel WARNING for blocking operation in wait_event*()
  * media: dvb-core: Fix use-after-free due on race condition at dvb_net
      include/media/dvb_net.h
    media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table
    media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb()
    media: dvb_ca_en50221: fix a size write bug
    media: netup_unidvb: fix irq init by register it at the end of probe
    media: dvb-usb: dw2102: fix uninit-value in su3000_read_mac_address
    media: dvb-usb: digitv: fix null-ptr-deref in digitv_i2c_xfer()
    media: dvb-usb-v2: rtl28xxu: fix null-ptr-deref in rtl28xxu_i2c_xfer
    media: dvb-usb-v2: ce6230: fix null-ptr-deref in ce6230_i2c_master_xfer()
    media: dvb-usb-v2: ec168: fix null-ptr-deref in ec168_i2c_xfer()
    media: dvb-usb: az6027: fix three null-ptr-deref in az6027_i2c_xfer()
  * media: dvb_demux: fix a bug for the continuity counter
      drivers/media/dvb-core/dvb_demux.c
    ASoC: ssm2602: Add workaround for playback distortions
  * xfrm: Check if_id in inbound policy/secpath match
      net/xfrm/xfrm_policy.c
    ASoC: dwc: limit the number of overrun messages
    nbd: Fix debugfs_create_dir error checking
    fbdev: stifb: Fix info entry in sti_struct on error path
    fbdev: modedb: Add 1920x1080 at 60 Hz video mode
    media: rcar-vin: Select correct interrupt mode for V4L2_FIELD_ALTERNATE
    ARM: 9295/1: unwind:fix unwind abort for uleb128 case
    mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write()
    watchdog: menz069_wdt: fix watchdog initialisation
    net: dsa: mv88e6xxx: Increase wait after reset deactivation
    net/sched: flower: fix possible OOB write in fl_set_geneve_opt()
  * udp6: Fix race condition in udp6_sendmsg & connect
      net/core/sock.c
  * net/netlink: fix NETLINK_LIST_MEMBERSHIPS length report
      net/netlink/af_netlink.c
  * ocfs2/dlm: move BITS_TO_BYTES() to bitops.h for wider use
      include/linux/bitops.h
  * net: sched: fix NULL pointer dereference in mq_attach
      net/sched/sch_api.c
  * net/sched: Prohibit regrafting ingress or clsact Qdiscs
      net/sched/sch_api.c
  * net/sched: Reserve TC_H_INGRESS (TC_H_CLSACT) for ingress (clsact) Qdiscs
      net/sched/sch_api.c
      net/sched/sch_ingress.c
  * net/sched: sch_clsact: Only create under TC_H_CLSACT
      net/sched/sch_ingress.c
  * net/sched: sch_ingress: Only create under TC_H_INGRESS
      net/sched/sch_ingress.c
  * tcp: Return user_mss for TCP_MAXSEG in CLOSE/LISTEN state if user_mss set
      net/ipv4/tcp.c
  * tcp: deny tcp_disconnect() when threads are waiting
      include/net/sock.h
      net/ipv4/af_inet.c
      net/ipv4/inet_connection_sock.c
      net/ipv4/tcp.c
  * af_packet: do not use READ_ONCE() in packet_bind()
      net/packet/af_packet.c
    amd-xgbe: fix the false linkup in xgbe_phy_status
  * af_packet: Fix data-races of pkt_sk(sk)->num.
      net/packet/af_packet.c
    netrom: fix info-leak in nr_write_internal()
    net/mlx5: fw_tracer, Fix event handling
    dmaengine: pl330: rename _start to prevent build error
  * netfilter: ctnetlink: Support offloaded conntrack entry deletion
      net/netfilter/nf_conntrack_netlink.c
  * ipv{4,6}/raw: fix output xfrm lookup wrt protocol
      include/net/ip.h
      include/uapi/linux/in.h
      net/ipv4/ip_sockglue.c
      net/ipv4/raw.c
      net/ipv6/raw.c
  * bluetooth: Add cmd validity checks at the start of hci_sock_ioctl()
      net/bluetooth/hci_sock.c
  * cdc_ncm: Fix the build warning
      drivers/net/usb/cdc_ncm.c
    power: supply: bq24190: Call power_supply_changed() after updating input current
  * power: supply: core: Refactor power_supply_set_input_current_limit_from_supplier()
      drivers/power/supply/power_supply_core.c
      include/linux/power_supply.h
    power: supply: bq27xxx: After charger plug in/out wait 0.5s for things to stabilize
  * net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize
      drivers/net/usb/cdc_ncm.c
  * cdc_ncm: Implement the 32-bit version of NCM Transfer Block
      drivers/net/usb/cdc_ncm.c
      include/linux/usb/cdc_ncm.h
    Merge 4.19.284 into android-4.19-stable
    UPSTREAM: efi: rt-wrapper: Add missing include
  * BACKPORT: arm64: efi: Execute runtime services from a dedicated stack
      arch/arm64/include/asm/efi.h
  * Revert "uapi/linux/const.h: prefer ISO-friendly __typeof__"
      include/uapi/linux/const.h
    Merge "Merge 4.19.283 into android-4.19-stable" into android-4.19-stable
Linux 4.19.284
  * drivers: depend on HAS_IOMEM for devm_platform_ioremap_resource()
      drivers/base/platform.c
    3c589_cs: Fix an error handling path in tc589_probe()
    forcedeth: Fix an error handling path in nv_probe()
  * ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg
      include/uapi/sound/skl-tplg-interface.h
    x86/show_trace_log_lvl: Ensure stack pointer is aligned, again
    xen/pvcalls-back: fix double frees with pvcalls_new_active_socket()
  * coresight: Fix signedness bug in tmc_etr_buf_insert_barrier_packet()
      drivers/hwtracing/coresight/coresight-tmc-etr.c
    power: supply: sbs-charger: Fix INHIBITED bit for Status reg
  * power: supply: bq27xxx: Fix poll_interval handling and races on remove
      include/linux/power/bq27xxx_battery.h
    power: supply: bq27xxx: Fix I2C IRQ race on remove
    power: supply: bq27xxx: Fix bq27xxx_battery_update() race condition
  * power: supply: leds: Fix blink to LED on transition
      drivers/power/supply/power_supply_leds.c
  * ipv6: Fix out-of-bounds access in ipv6_find_tlv()
      net/ipv6/exthdrs_core.c
  * bpf: Fix mask generation for 32-bit narrow loads of 64-bit fields
      kernel/bpf/verifier.c
  * net: fix skb leak in __skb_tstamp_tx()
      net/core/skbuff.c
    media: radio-shark: Add endpoint checks
    USB: sisusbvga: Add endpoint checks
  * USB: core: Add routines for endpoint checks in old drivers
      drivers/usb/core/usb.c
      include/linux/usb.h
  * udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().
      net/ipv4/udplite.c
      net/ipv6/udplite.c
    ALSA: hda/realtek - Fix inverted bass GPIO pin on Acer 8951G
    ALSA: hda/realtek - Fixed one of HP ALC671 platform Headset Mic supported
    parisc: Fix flush_dcache_page() for usage from irq context
    selftests/memfd: Fix unknown type name build failure
    x86/mm: Avoid incomplete Global INVLPG flushes
    btrfs: use nofs when cleaning up aborted transactions
    parisc: Allow to reboot machine after system halt
    m68k: Move signal frame following exception on 68020/030
    ALSA: hda/ca0132: add quirk for EVGA X299 DARK
    spi: fsl-cpm: Use 16 bit mode for large transfers with even size
    spi: fsl-spi: Re-organise transfer bits_per_word adaptation
    spi: spi-fsl-spi: automatically adapt bits-per-word in cpu mode
    s390/qdio: fix do_sqbs() inline assembly constraint
    s390/qdio: get rid of register asm
    vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF
    vc_screen: rewrite vcs_size to accept vc, not inode
  * usb: gadget: u_ether: Fix host MAC address case
      drivers/usb/gadget/function/u_ether.c
  * usb: gadget: u_ether: Convert prints to device prints
      drivers/usb/gadget/function/u_ether.c
  * lib/string_helpers: Introduce string_upper() and string_lower() helpers
      include/linux/string_helpers.h
    ALSA: hda/realtek: Add a quirk for HP EliteDesk 805
    ALSA: hda/realtek - ALC897 headset MIC no sound
    ALSA: hda/realtek - Add headset Mic support for Lenovo ALC897 platform
    ALSA: hda/realtek: Fix the mic type detection issue for ASUS G551JW
    ALSA: hda/realtek - The front Mic on a HP machine doesn't work
    ALSA: hda/realtek - Enable the headset of Acer N50-600 with ALC662
    ALSA: hda/realtek - Enable headset mic of Acer X2660G with ALC662
    ALSA: hda/realtek - Add Headset Mic supported for HP cPC
    ALSA: hda/realtek - More constifications
    Add Acer Aspire Ethos 8951G model quirk
  * HID: wacom: Force pen out of prox if no events have been received in a while
      drivers/hid/wacom.h
      drivers/hid/wacom_sys.c
      drivers/hid/wacom_wac.c
    netfilter: nf_tables: do not allow RULE_ID to refer to another chain
    netfilter: nf_tables: validate NFTA_SET_ELEM_OBJREF based on NFT_SET_OBJECT flag
    netfilter: nf_tables: stricter validation of element data
  * netfilter: nf_tables: allow up to 64 bytes in the set element data area
      include/net/netfilter/nf_tables.h
    netfilter: nf_tables: add nft_setelem_parse_key()
    netfilter: nf_tables: validate registers coming from userspace.
  * netfilter: nftables: statify nft_parse_register()
      include/net/netfilter/nf_tables.h
  * netfilter: nftables: add nft_parse_register_store() and use it
      include/net/netfilter/nf_tables.h
      include/net/netfilter/nf_tables_core.h
      include/net/netfilter/nft_fib.h
  * netfilter: nftables: add nft_parse_register_load() and use it
      include/net/netfilter/nf_tables.h
      include/net/netfilter/nf_tables_core.h
      include/net/netfilter/nft_masq.h
      include/net/netfilter/nft_redir.h
    nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
    tpm/tpm_tis: Disable interrupts for more Lenovo devices
    ceph: force updating the msg pointer in non-split case
    serial: Add support for Advantech PCI-1611U card
  * statfs: enforce statfs[64] structure initialization
      fs/statfs.c
    ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table
    ALSA: hda: Fix Oops by 9.1 surround channel names
    usb: typec: altmodes/displayport: fix pin_assignment_show
  * usb-storage: fix deadlock when a scsi command timeouts more than once
      drivers/usb/storage/scsiglue.c
    vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit()
    igb: fix bit_shift to be in [1..8] range
    cassini: Fix a memory leak in the error handling path of cas_init_one()
    net: bcmgenet: Restore phy_stop() depending upon suspend/close
    net: bcmgenet: Remove phy_stop() from bcmgenet_netif_stop()
    net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment()
    drm/exynos: fix g2d_open/close helper function definitions
    media: netup_unidvb: fix use-after-free at del_timer()
    erspan: get the proto with the md version for collect_md
  * ip_gre, ip6_gre: Fix race condition on o_seqno in collect_md mode
      include/net/ip6_tunnel.h
      include/net/ip_tunnels.h
    ip6_gre: Make o_seqno start from 0 in native mode
    ip6_gre: Fix skb_under_panic in __gre6_xmit()
    serial: arc_uart: fix of_iomap leak in `arc_serial_probe`
  * drivers: provide devm_platform_ioremap_resource()
      drivers/base/platform.c
      include/linux/platform_device.h
    vsock: avoid to close connected socket after the timeout
    net: fec: Better handle pm_runtime_get() failing in .remove()
  * af_key: Reject optional tunnel/BEET mode templates in outbound policies
      net/key/af_key.c
    cpupower: Make TSC read per CPU for Mperf monitor
    btrfs: fix space cache inconsistency after error loading it from disk
    btrfs: replace calls to btrfs_find_free_ino with btrfs_find_free_objectid
    mfd: dln2: Fix memory leak in dln2_probe()
    phy: st: miphy28lp: use _poll_timeout functions for waits
  * Input: xpad - add constants for GIP interface numbers
      drivers/input/joystick/xpad.c
    clk: tegra20: fix gcc-7 constant overflow warning
    recordmcount: Fix memory leaks in the uwrite function
  * sched: Fix KCSAN noinstr violation
      include/linux/sched/task_stack.h
    mcb-pci: Reallocate memory region to avoid memory overlapping
    serial: 8250: Reinit port->pm on port specific driver unbind
    usb: typec: tcpm: fix multiple times discover svids error
  * HID: wacom: generic: Set battery quirk only when we see battery data
      drivers/hid/wacom_wac.c
    spi: spi-imx: fix MX51_ECSPI_* macros when cs > 3
    HID: logitech-hidpp: Reconcile USB and Unifying serials
    HID: logitech-hidpp: Don't use the USB serial for USB devices
    staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE
  * Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
      net/bluetooth/l2cap_core.c
    wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace
  * f2fs: fix to drop all dirty pages during umount() if cp_error is set
      fs/f2fs/checkpoint.c
      fs/f2fs/data.c
  * ext4: Fix best extent lstart adjustment logic in ext4_mb_new_inode_pa()
      fs/ext4/mballoc.c
  * ext4: set goal start correctly in ext4_mb_normalize_request
      fs/ext4/mballoc.c
    gfs2: Fix inode height consistency check
    scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition
  * lib: cpu_rmap: Avoid use after free on rmap->obj array entries
      lib/cpu_rmap.c
  * net: Catch invalid index in XPS mapping
      net/core/dev.c
    net: pasemi: Fix return type of pasemi_mac_start_tx()
    ext2: Check block size validity during mount
    wifi: brcmfmac: cfg80211: Pass the PMK in binary instead of hex
    ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
    ACPICA: Avoid undefined behavior: applying zero offset to null pointer
    drm/tegra: Avoid potential 32-bit integer overflow
    ACPI: EC: Fix oops when removing custom query handlers
  * firmware: arm_sdei: Fix sleep from invalid context BUG
      include/linux/cpuhotplug.h
    memstick: r592: Fix UAF bug in r592_remove due to race condition
  * regmap: cache: Return error in cache sync operations for REGCACHE_NONE
      drivers/base/regmap/regcache.c
    drm/amd/display: Use DC_LOG_DC in the trasform pixel function
    fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
  * af_unix: Fix data races around sk->sk_shutdown.
      net/unix/af_unix.c
  * af_unix: Fix a data race of sk->sk_receive_queue->qlen.
      net/unix/af_unix.c
  * net: datagram: fix data-races in datagram_poll()
      net/core/datagram.c
    ipvlan:Fix out-of-bounds caused by unclear skb->cb
  * tcp: add annotations around sk->sk_shutdown accesses
      net/ipv4/af_inet.c
      net/ipv4/tcp.c
      net/ipv4/tcp_input.c
  * tcp: factor out __tcp_close() helper
      include/net/tcp.h
      net/ipv4/tcp.c
  * tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit
      net/ipv4/tcp.c
  * tcp: reduce POLLOUT events caused by TCP_NOTSENT_LOWAT
      include/net/sock.h
      include/net/tcp.h
      net/core/stream.c
  * net: annotate sk->sk_err write from do_recvmmsg()
      net/socket.c
  * netlink: annotate accesses to nlk->cb_running
      net/netlink/af_netlink.c
  * net: Fix load-tearing on sk->sk_stamp in sock_recv_cmsgs().
      include/net/sock.h
  * UPSTREAM: ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
      fs/ext4/super.c
    Merge 4.19.283 into android-4.19-stable
  * UPSTREAM: ext4: fix invalid free tracking in ext4_xattr_move_to_block()
      fs/ext4/xattr.c
Linux 4.19.283
  * mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock
      mm/page_alloc.c
  * printk: declare printk_deferred_{enter,safe}() in include/linux/printk.h
      include/linux/printk.h
    PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock
    PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors
    drbd: correctly submit flush bio on barrier
    serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
  * tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH
      drivers/tty/tty_io.c
      drivers/tty/tty_ioctl.c
      include/linux/tty.h
  * ext4: fix invalid free tracking in ext4_xattr_move_to_block()
      fs/ext4/xattr.c
  * ext4: remove a BUG_ON in ext4_mb_release_group_pa()
      fs/ext4/mballoc.c
  * ext4: bail out of ext4_xattr_ibody_get() fails for any reason
      fs/ext4/inline.c
  * ext4: add bounds checking in get_max_inline_xattr_value_size()
      fs/ext4/inline.c
  * ext4: improve error recovery code paths in __ext4_remount()
      fs/ext4/super.c
  * ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
      fs/ext4/super.c
  * ext4: fix WARNING in mb_find_extent
      fs/ext4/balloc.c
  * HID: wacom: Set a default resolution for older tablets
      drivers/hid/wacom_wac.c
    drm/panel: otm8009a: Set backlight parent to panel device
    ARM: dts: s5pv210: correct MIPI CSIS clock name
    ARM: dts: exynos: fix WM8960 clock name in Itop Elite
    sh: nmi_debug: fix return value of __setup handler
    sh: init: use OF_EARLY_FLATTREE for early init
    sh: math-emu: fix macro redefined warning
    platform/x86: touchscreen_dmi: Add info for the Dexp Ursus KX210i
    cifs: fix pcchunk length type in smb2_copychunk_range
    btrfs: print-tree: parent bytenr must be aligned to sector size
    btrfs: fix btrfs_prev_leaf() to not return the same key twice
    perf symbols: Fix return incorrect build_id size in elf_read_build_id()
    perf map: Delete two variable initialisations before null pointer checks in sort__sym_from_cmp()
    perf vendor events power9: Remove UTF-8 characters from JSON files
    virtio_net: suppress cpu stall when free_unused_bufs
    virtio_net: split free_unused_bufs()
    ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init`
    drm/amdgpu: add a missing lock for AMDGPU_SCHED
  * drm/amdgpu: Add command to override the context priority.
      include/uapi/drm/amdgpu_drm.h
    drm/amdgpu: Put enable gfx off feature to a delay thread
    drm/amdgpu: Add amdgpu_gfx_off_ctrl function
  * af_packet: Don't send zero-byte data in packet_sendmsg_spkt().
      net/packet/af_packet.c
    rxrpc: Fix hard call timeout units
  * net/sched: act_mirred: Add carrier check
      net/sched/act_mirred.c
  * writeback: fix call of incorrect macro
      fs/fs-writeback.c
    net: dsa: mv88e6xxx: add mv88e6321 rsvd2cpu
    net: dsa: mv88e6xxx: Add missing watchdog ops for 6320 family
  * sit: update dev->needed_headroom in ipip6_tunnel_bind_dev()
      net/ipv6/sit.c
    relayfs: fix out-of-bounds access in relay_file_read
    kernel/relay.c: fix read_pos error when multiple readers
  * dm verity: fix error handling for check_at_most_once on FEC
      drivers/md/dm-verity-target.c
  * dm verity: skip redundant verity_handle_err() on I/O errors
      drivers/md/dm-verity-target.c
    ipmi: fix SSIF not responding under certain cond.
    ipmi_ssif: Rename idle state and check
  * ipmi: Fix how the lower layers are told to watch for messages
      include/linux/ipmi_smi.h
    ipmi: Fix SSIF flag requests
  * tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
      drivers/base/cpu.c
      include/linux/tick.h
      kernel/time/tick-sched.c
  * nohz: Add TICK_DEP_BIT_RCU
      include/linux/tick.h
      include/trace/events/timer.h
      kernel/time/tick-sched.c
  * netfilter: nf_tables: deactivate anonymous set from preparation phase
      include/net/netfilter/nf_tables.h
    debugobject: Ensure pool refill (again)
    perf auxtrace: Fix address filter entire kernel size
  * dm ioctl: fix nested locking in table_clear() to remove deadlock concern
      drivers/md/dm-ioctl.c
    dm flakey: fix a crash with invalid table line
    dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path
    s390/dasd: fix hanging blockdevice after request requeue
  * btrfs: scrub: reject unsupported scrub flags
      include/uapi/linux/btrfs.h
    clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent
    wifi: rtl8xxxu: RTL8192EU always needs full init
    md/raid10: fix null-ptr-deref in raid10_sync_request
    nilfs2: fix infinite loop in nilfs_mdt_get_block()
    nilfs2: do not write dirty data after degenerating to read-only
    parisc: Fix argument pointer in real64_call_asm()
    dmaengine: at_xdmac: do not enable all cyclic channels
    phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port
    pwm: mtk-disp: Disable shadow registers before setting backlight values
    pwm: mtk-disp: Adjust the clocks to avoid them mismatch
    pwm: mtk-disp: Don't check the return code of pwmchip_remove()
    openrisc: Properly store r31 to pt_regs on unhandled exceptions
    RDMA/mlx5: Use correct device num_ports when modify DC
  * SUNRPC: remove the maximum number of retries in call_bind_status
      include/linux/sunrpc/sched.h
    NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease
    IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order
  * clk: add missing of_node_put() in "assigned-clocks" property parsing
      drivers/clk/clk-conf.c
    power: supply: generic-adc-battery: fix unit scaling
    RDMA/mlx4: Prevent shift wrapping in set_user_sq_size()
    RDMA/rdmavt: Delete unnecessary NULL check
  * perf/core: Fix hardlockup failure caused by perf throttle
      kernel/events/core.c
    powerpc/rtas: use memmove for potentially overlapping buffer copy
  * macintosh: via-pmu-led: requires ATA to be set
      drivers/macintosh/Kconfig
    powerpc/sysdev/tsi108: fix resource printk format warnings
    powerpc/wii: fix resource printk format warnings
    powerpc/mpc512x: fix resource printk format warning
    macintosh/windfarm_smu_sat: Add missing of_node_put()
  * spmi: Add a check for remove callback when removing a SPMI driver
      drivers/spmi/spmi.c
    staging: rtl8192e: Fix W_DISABLE# does not work after stop/start
    serial: 8250: Add missing wakeup event reporting
    tty: serial: fsl_lpuart: adjust buffer length to the intended size
    usb: chipidea: fix missing goto in `ci_hdrc_probe`
    sh: sq: Fix incorrect element size for allocating bitmap buffer
  * uapi/linux/const.h: prefer ISO-friendly __typeof__
      include/uapi/linux/const.h
    spi: cadence-quadspi: fix suspend-resume implementations
    mtd: spi-nor: cadence-quadspi: Handle probe deferral while requesting DMA channel
    mtd: spi-nor: cadence-quadspi: Don't initialize rx_dma_complete on failure
    mtd: spi-nor: cadence-quadspi: Make driver independent of flash geometry
    ia64: salinfo: placate defined-but-not-used warning
    ia64: mm/contig: fix section mismatch warning/error
  * of: Fix modalias string generation
      drivers/of/device.c
    vmci_host: fix a race condition in vmci_host_poll() causing GPF
    spi: fsl-spi: Fix CPM/QE mode Litte Endian
    spi: qup: Don't skip cleanup in remove's error path
    spi: qup: fix PM reference leak in spi_qup_remove()
  * linux/vt_buffer.h: allow either builtin or modular for macros
      include/linux/vt_buffer.h
    usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition
    fpga: bridge: fix kernel-doc parameter description
    usb: host: xhci-rcar: remove leftover quirk handling
  * pstore: Revert pmsg_lock back to a normal mutex
      fs/pstore/pmsg.c
  * tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
      net/core/skbuff.c
    net: amd: Fix link leak when verifying config failed
  * netlink: Use copy_to_user() for optval in netlink_getsockopt().
      net/netlink/af_netlink.c
    Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work"
  * ipv4: Fix potential uninit variable access bug in __ip_make_skb()
      net/ipv4/ip_output.c
  * netfilter: nf_tables: don't write table validation state without mutex
      include/linux/netfilter/nfnetlink.h
      net/netfilter/nfnetlink.c
    ixgbe: Enable setting RSS table to default values
    ixgbe: Allow flow hash to be set via ethtool
    wifi: iwlwifi: mvm: check firmware response size
    wifi: iwlwifi: make the loop for card preparation effective
    md/raid10: fix memleak of md thread
    md: update the optimal I/O size on reshape
    md/raid10: fix memleak for 'conf->bio_split'
    md/raid10: fix leak of 'r10bio->remaining' for recovery
  * crypto: drbg - Only fail when jent is unavailable in FIPS mode
      crypto/drbg.c
  * crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors
      crypto/drbg.c
    bpftool: Fix bug for long instructions in program CFG dumps
    wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg()
    wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg()
    rtlwifi: Replace RT_TRACE with rtl_dbg
    rtlwifi: Start changing RT_TRACE into rtl_dbg
    rtlwifi: rtl_pci: Fix memory leak when hardware init fails
    scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS
    scsi: target: iscsit: Fix TAS handling during conn cleanup
  * net/packet: convert po->auxdata to an atomic flag
      net/packet/af_packet.c
      net/packet/internal.h
  * net/packet: convert po->origdev to an atomic flag
      net/packet/af_packet.c
      net/packet/internal.h
    vlan: partially enable SIOCSHWTSTAMP in container
  * scm: fix MSG_CTRUNC setting condition for SO_PASSSEC
      include/net/scm.h
    tools: bpftool: Remove invalid \' json escape
    wifi: ath6kl: reduce WARN to dev_dbg() in callback
    wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list()
    wifi: ath9k: hif_usb: fix memory leak of remain_skbs
    wifi: ath6kl: minor fix for allocation size
    debugobject: Prevent init race with static objects
    debugobjects: Move printk out of db->lock critical sections
    debugobjects: Add percpu free pools
  * arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
      arch/arm64/include/asm/debug-monitors.h
      arch/arm64/kernel/debug-monitors.c
    x86/ioapic: Don't return 0 from arch_dynirq_lower_bound()
    media: rc: gpio-ir-recv: Fix support for wake-up
    media: rcar_fdp1: Fix refcount leak in probe and remove function
    media: rcar_fdp1: Fix the correct variable assignments
    media: saa7134: fix use after free bug in saa7134_finidev due to race condition
    media: dm1105: Fix use after free bug in dm1105_remove due to race condition
    x86/apic: Fix atomic update of offset in reserve_eilvt_offset()
    drm/msm/adreno: drop bogus pm_runtime_set_active()
    drm/msm/adreno: Defer enabling runpm until hw_init()
  * firmware: qcom_scm: Clear download bit during reboot
      drivers/firmware/qcom_scm.c
    media: av7110: prevent underflow in write_ts_to_decoder()
  * media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format.
      include/uapi/linux/media-bus-format.h
    media: bdisp: Add missing check for create_workqueue
    ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
    EDAC/skx: Fix overflows on the DRAM row address mapping arrays
    EDAC, skx: Move debugfs node under EDAC's hierarchy
  * drm/probe-helper: Cancel previous job before starting new one
      drivers/gpu/drm/drm_probe_helper.c
    drm/vgem: add missing mutex_destroy
    drm/rockchip: Drop unbalanced obj unref
  * selinux: ensure av_permissions.h is built when needed
      security/selinux/Makefile
  * selinux: fix Makefile dependencies of flask.h
      security/selinux/Makefile
    ubifs: Free memory for tmpfile name
    ubi: Fix return value overwrite issue in try_write_vid_and_data()
    ubifs: Fix memleak when insert_old_idx() failed
    Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path"
    i2c: omap: Fix standard mode false ACK readings
    KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted
    reiserfs: Add security prefix to xattr name in reiserfs_security_write()
  * ring-buffer: Sync IRQ works before buffer destruction
      kernel/trace/ring_buffer.c
    pwm: meson: Fix axg ao mux parents
    MIPS: fw: Allow firmware to pass a empty env
  * xhci: fix debugfs register accesses while suspended
      drivers/usb/host/xhci-debugfs.c
  * debugfs: regset32: Add Runtime PM support
      fs/debugfs/file.c
      include/linux/debugfs.h
    staging: iio: resolver: ads1210: fix config mode
    perf sched: Cast PTHREAD_STACK_MIN to int as it may turn into sysconf(__SC_THREAD_STACK_MIN_VALUE)
  * USB: dwc3: fix runtime pm imbalance on unbind
      drivers/usb/dwc3/core.c
    stmmac: debugfs entry name is not be changed when udev rename device name.
    ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
    iio: adc: palmas_gpadc: fix NULL dereference on rmmod
    USB: serial: option: add UNISOC vendor and TOZED LT70C product
  * bluetooth: Perform careful capability checks in hci_sock_ioctl()
      net/bluetooth/hci_sock.c
    wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies()
  * ANDROID: incremental fs: Evict inodes before freeing mount data
      fs/incfs/main.c
      fs/incfs/vfs.c
  * Revert "Revert "mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse""
      android/abi_gki_aarch64.xml
      include/linux/rmap.h
      mm/rmap.c

Bug: 299241959
Change-Id: Ib8c4ff87b1b0b720abce0f5fcdf1a51f01a472a9
Signed-off-by: Wilson Sung <wilsonsung@google.com>
Signed-off-by: ChangYan Lee <changyan@google.com>
2023-10-17 05:00:19 +00:00
Greg Kroah-Hartman
813e482b1b Merge 4.19.291 into android-4.19-stable
Changes in 4.19.291
	gfs2: Don't deref jdesc in evict
	x86/smp: Use dedicated cache-line for mwait_play_dead()
	video: imsttfb: check for ioremap() failures
	fbdev: imsttfb: Fix use after free bug in imsttfb_probe
	drm/edid: Fix uninitialized variable in drm_cvt_modes()
	scripts/tags.sh: Resolve gtags empty index generation
	drm/amdgpu: Validate VM ioctl flags.
	treewide: Remove uninitialized_var() usage
	md/raid10: check slab-out-of-bounds in md_bitmap_get_counter
	md/raid10: fix overflow of md/safe_mode_delay
	md/raid10: fix wrong setting of max_corr_read_errors
	md/raid10: fix io loss while replacement replace rdev
	irqchip/jcore-aic: Kill use of irq_create_strict_mappings()
	irqchip/jcore-aic: Fix missing allocation of IRQ descriptors
	clocksource/drivers: Unify the names to timer-* format
	clocksource/drivers/cadence-ttc: Use ttc driver as platform driver
	clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe
	PM: domains: fix integer overflow issues in genpd_parse_state()
	ARM: 9303/1: kprobes: avoid missing-declaration warnings
	evm: Complete description of evm_inode_setattr()
	wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation
	wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx
	samples/bpf: Fix buffer overflow in tcp_basertt
	wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()
	nfc: constify several pointers to u8, char and sk_buff
	nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
	wifi: orinoco: Fix an error handling path in spectrum_cs_probe()
	wifi: orinoco: Fix an error handling path in orinoco_cs_probe()
	wifi: atmel: Fix an error handling path in atmel_probe()
	wl3501_cs: Fix a bunch of formatting issues related to function docs
	wl3501_cs: Remove unnecessary NULL check
	wl3501_cs: Fix misspelling and provide missing documentation
	net: create netdev->dev_addr assignment helpers
	wl3501_cs: use eth_hw_addr_set()
	wifi: wl3501_cs: Fix an error handling path in wl3501_probe()
	wifi: ray_cs: Utilize strnlen() in parse_addr()
	wifi: ray_cs: Drop useless status variable in parse_addr()
	wifi: ray_cs: Fix an error handling path in ray_probe()
	wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
	wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
	watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config
	watchdog/perf: more properly prevent false positives with turbo modes
	kexec: fix a memory leak in crash_shrink_memory()
	memstick r592: make memstick_debug_get_tpc_name() static
	wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key()
	wifi: ath9k: convert msecs to jiffies where needed
	netlink: fix potential deadlock in netlink_set_err()
	netlink: do not hard code device address lenth in fdb dumps
	gtp: Fix use-after-free in __gtp_encap_destroy().
	lib/ts_bm: reset initial match offset for every block of text
	netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value.
	ipvlan: Fix return value of ipvlan_queue_xmit()
	netlink: Add __sock_i_ino() for __netlink_diag_dump().
	radeon: avoid double free in ci_dpm_init()
	Input: drv260x - sleep between polling GO bit
	ARM: dts: BCM5301X: Drop "clock-names" from the SPI node
	Input: adxl34x - do not hardcode interrupt trigger type
	drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H
	ARM: ep93xx: fix missing-prototype warnings
	ASoC: es8316: Increment max value for ALC Capture Target Volume control
	soc/fsl/qe: fix usb.c build errors
	IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors
	arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1
	fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
	drm/radeon: fix possible division-by-zero errors
	ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
	scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe()
	PCI: Add pci_clear_master() stub for non-CONFIG_PCI
	pinctrl: cherryview: Return correct value if pin in push-pull mode
	perf dwarf-aux: Fix off-by-one in die_get_varname()
	pinctrl: at91-pio4: check return value of devm_kasprintf()
	hwrng: virtio - add an internal buffer
	hwrng: virtio - don't wait on cleanup
	hwrng: virtio - don't waste entropy
	hwrng: virtio - always add a pending request
	hwrng: virtio - Fix race on data_avail and actual data
	crypto: nx - fix build warnings when DEBUG_FS is not enabled
	modpost: fix section mismatch message for R_ARM_ABS32
	modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24}
	ARCv2: entry: comments about hardware auto-save on taken interrupts
	ARCv2: entry: push out the Z flag unclobber from common EXCEPTION_PROLOGUE
	ARCv2: entry: avoid a branch
	ARCv2: entry: rewrite to enable use of double load/stores LDD/STD
	ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard
	USB: serial: option: add LARA-R6 01B PIDs
	block: change all __u32 annotations to __be32 in affs_hardblocks.h
	w1: fix loop in w1_fini()
	sh: j2: Use ioremap() to translate device tree address into kernel memory
	media: usb: Check az6007_read() return value
	media: videodev2.h: Fix struct v4l2_input tuner index comment
	media: usb: siano: Fix warning due to null work_func_t function pointer
	extcon: Fix kernel doc of property fields to avoid warnings
	extcon: Fix kernel doc of property capability fields to avoid warnings
	usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe()
	mfd: rt5033: Drop rt5033-battery sub-device
	KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes
	mfd: intel-lpss: Add missing check for platform_get_resource
	mfd: stmpe: Only disable the regulators if they are enabled
	rtc: st-lpc: Release some resources in st_rtc_probe() in case of error
	sctp: fix potential deadlock on &net->sctp.addr_wq_lock
	Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
	spi: bcm-qspi: return error if neither hif_mspi nor mspi is available
	mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
	f2fs: fix error path handling in truncate_dnode()
	powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y
	net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode
	tcp: annotate data races in __tcp_oow_rate_limited()
	net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX
	sh: dma: Fix DMA channel offset calculation
	i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process()
	i2c: xiic: Don't try to handle more interrupt events after error
	ALSA: jack: Fix mutex call in snd_jack_report()
	NFSD: add encoding of op_recall flag for write delegation
	mmc: core: disable TRIM on Kingston EMMC04G-M627
	mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M
	bcache: Remove unnecessary NULL point check in node allocations
	integrity: Fix possible multiple allocation in integrity_inode_get()
	jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
	btrfs: fix race when deleting quota root from the dirty cow roots list
	ARM: orion5x: fix d2net gpio initialization
	spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg
	spi: spi-fsl-spi: relax message sanity checking a little
	spi: spi-fsl-spi: allow changing bits_per_word while CS is still active
	netfilter: nf_tables: fix nat hook table deletion
	netfilter: nf_tables: add rescheduling points during loop detection walks
	netfilter: nftables: add helper function to set the base sequence number
	netfilter: add helper function to set up the nfnetlink header and use it
	netfilter: nf_tables: use net_generic infra for transaction data
	netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
	netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
	netfilter: nf_tables: reject unbound anonymous set before commit phase
	netfilter: nf_tables: unbind non-anonymous set if rule construction fails
	netfilter: nf_tables: fix scheduling-while-atomic splat
	netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
	netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
	net: lan743x: Don't sleep in atomic context
	workqueue: clean up WORK_* constant types, clarify masking
	net: mvneta: fix txq_map in case of txq_number==1
	vrf: Increment Icmp6InMsgs on the original netdev
	icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev().
	udp6: fix udp6_ehashfn() typo
	ntb: idt: Fix error handling in idt_pci_driver_init()
	NTB: amd: Fix error handling in amd_ntb_pci_driver_init()
	ntb: intel: Fix error handling in intel_ntb_pci_driver_init()
	NTB: ntb_transport: fix possible memory leak while device_register() fails
	NTB: ntb_tool: Add check for devm_kcalloc
	ipv6/addrconf: fix a potential refcount underflow for idev
	wifi: airo: avoid uninitialized warning in airo_get_rate()
	net/sched: make psched_mtu() RTNL-less safe
	pinctrl: amd: Fix mistake in handling clearing pins at startup
	pinctrl: amd: Detect internal GPIO0 debounce handling
	pinctrl: amd: Only use special debounce behavior for GPIO 0
	tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
	net: bcmgenet: Ensure MDIO unregistration has clocks enabled
	SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
	perf intel-pt: Fix CYC timestamps after standalone CBR
	ext4: fix wrong unit use in ext4_mb_clear_bb
	ext4: only update i_reserved_data_blocks on successful block allocation
	jfs: jfs_dmap: Validate db_l2nbperpage while mounting
	PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold
	PCI: Add function 1 DMA alias quirk for Marvell 88SE9235
	PCI: qcom: Disable write access to read only registers for IP v2.3.3
	PCI: rockchip: Assert PCI Configuration Enable bit after probe
	PCI: rockchip: Write PCI Device ID to correct register
	PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked
	PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core
	PCI: rockchip: Use u32 variable to access 32-bit registers
	misc: pci_endpoint_test: Free IRQs before removing the device
	misc: pci_endpoint_test: Re-init completion for every test
	md/raid0: add discard support for the 'original' layout
	fs: dlm: return positive pid value for F_GETLK
	serial: atmel: don't enable IRQs prematurely
	hwrng: imx-rngc - fix the timeout for init and self check
	ceph: don't let check_caps skip sending responses for revoke msgs
	meson saradc: fix clock divider mask length
	Revert "8250: add support for ASIX devices with a FIFO bug"
	tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
	tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
	ring-buffer: Fix deadloop issue on reading trace_pipe
	xtensa: ISS: fix call to split_if_spec
	scsi: qla2xxx: Wait for io return on terminate rport
	scsi: qla2xxx: Fix potential NULL pointer dereference
	scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
	scsi: qla2xxx: Pointer may be dereferenced
	drm/atomic: Fix potential use-after-free in nonblocking commits
	tracing/histograms: Add histograms to hist_vars if they have referenced variables
	perf probe: Add test for regression introduced by switch to die_get_decl_file()
	fuse: revalidate: don't invalidate if interrupted
	can: bcm: Fix UAF in bcm_proc_show()
	ext4: correct inline offset when handling xattrs in inode body
	debugobjects: Recheck debug_objects_enabled before reporting
	nbd: Add the maximum limit of allocated index in nbd_dev_add
	md: fix data corruption for raid456 when reshape restart while grow up
	md/raid10: prevent soft lockup while flush writes
	posix-timers: Ensure timer ID search-loop limit is valid
	sched/fair: Don't balance task to its current running CPU
	bpf: Address KCSAN report on bpf_lru_list
	wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
	wifi: iwlwifi: mvm: avoid baid size integer overflow
	igb: Fix igb_down hung on surprise removal
	spi: bcm63xx: fix max prepend length
	fbdev: imxfb: warn about invalid left/right margin
	pinctrl: amd: Use amd_pinconf_set() for all config options
	net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field()
	net:ipv6: check return value of pskb_trim()
	Revert "tcp: avoid the lookup process failing to get sk in ehash table"
	fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
	llc: Don't drop packet from non-root netns.
	netfilter: nf_tables: fix spurious set element insertion failure
	netfilter: nf_tables: can't schedule in nft_chain_validate
	net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX
	tcp: annotate data-races around tp->linger2
	tcp: annotate data-races around rskq_defer_accept
	tcp: annotate data-races around tp->notsent_lowat
	tcp: annotate data-races around fastopenq.max_qlen
	tracing/histograms: Return an error if we fail to add histogram to hist_vars list
	gpio: tps68470: Make tps68470_gpio_output() always set the initial value
	bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set
	bcache: remove 'int n' from parameter list of bch_bucket_alloc_set()
	bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent
	btrfs: fix extent buffer leak after tree mod log failure at split_node()
	ext4: rename journal_dev to s_journal_dev inside ext4_sb_info
	ext4: Fix reusing stale buffer heads from last failed mounting
	PCI: Rework pcie_retrain_link() wait loop
	PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link()
	PCI/ASPM: Factor out pcie_wait_for_retrain()
	PCI/ASPM: Avoid link retraining race
	dlm: cleanup plock_op vs plock_xop
	dlm: rearrange async condition return
	fs: dlm: interrupt posix locks only when process is killed
	ftrace: Add information on number of page groups allocated
	ftrace: Check if pages were allocated before calling free_pages()
	ftrace: Store the order of pages allocated in ftrace_page
	ftrace: Fix possible warning on checking all pages used in ftrace_process_locs()
	scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c
	scsi: qla2xxx: Array index may go out of bound
	ext4: fix to check return value of freeze_bdev() in ext4_shutdown()
	i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir()
	phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()
	ethernet: atheros: fix return value check in atl1e_tso_csum()
	ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address
	tcp: Reduce chance of collisions in inet6_hashfn().
	bonding: reset bond's flags when down link is P2P device
	team: reset team's flags when down link is P2P device
	platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100
	net/sched: mqprio: refactor nlattr parsing to a separate function
	net/sched: mqprio: add extack to mqprio_parse_nlattr()
	net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
	benet: fix return value check in be_lancer_xmit_workarounds()
	RDMA/mlx4: Make check for invalid flags stricter
	drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb()
	ASoC: fsl_spdif: Silence output on stop
	block: Fix a source code comment in include/uapi/linux/blkzoned.h
	dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths
	ata: pata_ns87415: mark ns87560_tf_read static
	ring-buffer: Fix wrong stat of cpu_buffer->read
	tracing: Fix warning in trace_buffered_event_disable()
	USB: serial: option: support Quectel EM060K_128
	USB: serial: option: add Quectel EC200A module support
	USB: serial: simple: add Kaufmann RKS+CAN VCP
	USB: serial: simple: sort driver entries
	can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED
	Revert "usb: dwc3: core: Enable AutoRetry feature in the controller"
	usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy
	usb: dwc3: don't reset device side if dwc3 was configured as host-only
	usb: ohci-at91: Fix the unhandle interrupt when resume
	USB: quirks: add quirk for Focusrite Scarlett
	usb: xhci-mtk: set the dma max_seg_size
	Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
	Documentation: security-bugs.rst: clarify CVE handling
	staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()
	hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled
	btrfs: check for commit error at btrfs_attach_transaction_barrier()
	tpm_tis: Explicitly check for error code
	irq-bcm6345-l1: Do not assume a fixed block to cpu mapping
	serial: 8250_dw: split Synopsys DesignWare 8250 common functions
	serial: 8250_dw: Preserve original value of DLF register
	virtio-net: fix race between set queues and probe
	s390/dasd: fix hanging device after quiesce/resume
	ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register
	dm cache policy smq: ensure IO doesn't prevent cleaner policy progress
	drm/client: Fix memory leak in drm_client_target_cloned
	net/sched: cls_fw: Fix improper refcount update leads to use-after-free
	net/sched: sch_qfq: account for stab overhead in qfq_enqueue
	ASoC: cs42l51: fix driver to properly autoload with automatic module loading
	net/sched: cls_u32: Fix reference counter leak leading to overflow
	perf: Fix function pointer case
	loop: Select I/O scheduler 'none' from inside add_disk()
	word-at-a-time: use the same return type for has_zero regardless of endianness
	KVM: s390: fix sthyi error handling
	net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer()
	perf test uprobe_from_different_cu: Skip if there is no gcc
	net: sched: cls_u32: Fix match key mis-addressing
	net: add missing data-race annotations around sk->sk_peek_off
	net: add missing data-race annotation for sk_ll_usec
	net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
	net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
	ip6mr: Fix skb_under_panic in ip6mr_cache_report()
	tcp_metrics: fix addr_same() helper
	tcp_metrics: annotate data-races around tm->tcpm_stamp
	tcp_metrics: annotate data-races around tm->tcpm_lock
	tcp_metrics: annotate data-races around tm->tcpm_vals[]
	tcp_metrics: annotate data-races around tm->tcpm_net
	tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen
	scsi: zfcp: Defer fc_rport blocking until after ADISC response
	libceph: fix potential hang in ceph_osdc_notify()
	USB: zaurus: Add ID for A-300/B-500/C-700
	fs/sysv: Null check to prevent null-ptr-deref bug
	Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
	net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
	ext2: Drop fragment support
	test_firmware: fix a memory leak with reqs buffer
	test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
	mtd: rawnand: omap_elm: Fix incorrect type in assignment
	powerpc/mm/altmap: Fix altmap boundary check
	PM / wakeirq: support enabling wake-up irq after runtime_suspend called
	PM: sleep: wakeirq: fix wake irq arming
	ARM: dts: imx6sll: Make ssi node name same as other platforms
	ARM: dts: imx: add usb alias
	ARM: dts: imx6sll: fixup of operating points
	ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node
	drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
	arm64: dts: stratix10: fix incorrect I2C property for SCL signal
	drm/edid: fix objtool warning in drm_cvt_modes()
	Linux 4.19.291

Change-Id: I4f78e25efd18415989ecf5e227a17e05b0d6386c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-08-25 11:24:56 +00:00
Greg Kroah-Hartman
2a9e108639 Merge 4.19.290 into android-4.19-stable
Changes in 4.19.290
	init: Provide arch_cpu_finalize_init()
	x86/cpu: Switch to arch_cpu_finalize_init()
	ARM: cpu: Switch to arch_cpu_finalize_init()
	ia64/cpu: Switch to arch_cpu_finalize_init()
	m68k/cpu: Switch to arch_cpu_finalize_init()
	mips/cpu: Switch to arch_cpu_finalize_init()
	sh/cpu: Switch to arch_cpu_finalize_init()
	sparc/cpu: Switch to arch_cpu_finalize_init()
	um/cpu: Switch to arch_cpu_finalize_init()
	init: Remove check_bugs() leftovers
	init: Invoke arch_cpu_finalize_init() earlier
	init, x86: Move mem_encrypt_init() into arch_cpu_finalize_init()
	x86/fpu: Remove cpuinfo argument from init functions
	x86/fpu: Mark init functions __init
	x86/fpu: Move FPU initialization into arch_cpu_finalize_init()
	x86/speculation: Add Gather Data Sampling mitigation
	x86/speculation: Add force option to GDS mitigation
	x86/speculation: Add Kconfig option for GDS
	KVM: Add GDS_NO support to KVM
	x86/xen: Fix secondary processors' FPU initialization
	Documentation/x86: Fix backwards on/off logic about YMM support
	xen/netback: Fix buffer overrun triggered by unusual packet
	x86: fix backwards merge of GDS/SRSO bit
	Linux 4.19.290

Change-Id: I699dd469dfb5a6cbe3ed2ae723a945b9f769922d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-08-24 17:29:16 +00:00
ndesaulniers@google.com
b3fa40b14e word-at-a-time: use the same return type for has_zero regardless of endianness
[ Upstream commit 79e8328e5acbe691bbde029a52c89d70dcbc22f3 ]

Compiling big-endian targets with Clang produces the diagnostic:

  fs/namei.c:2173:13: warning: use of bitwise '|' with boolean operands [-Wbitwise-instead-of-logical]
	} while (!(has_zero(a, &adata, &constants) | has_zero(b, &bdata, &constants)));
	          ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
                                               ||
  fs/namei.c:2173:13: note: cast one or both operands to int to silence this warning

It appears that when has_zero was introduced, two definitions were
produced with different signatures (in particular different return
types).

Looking at the usage in hash_name() in fs/namei.c, I suspect that
has_zero() is meant to be invoked twice per while loop iteration; using
logical-or would not update `bdata` when `a` did not have zeros.  So I
think it's preferred to always return an unsigned long rather than a
bool than update the while loop in hash_name() to use a logical-or
rather than bitwise-or.

[ Also changed powerpc version to do the same  - Linus ]

Link: https://github.com/ClangBuiltLinux/linux/issues/1832
Link: https://lore.kernel.org/lkml/20230801-bitwise-v1-1-799bec468dc4@google.com/
Fixes: 36126f8f2e ("word-at-a-time: make the interfaces truly generic")
Debugged-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Acked-by: Heiko Carstens <hca@linux.ibm.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-11 11:45:36 +02:00
Thomas Gleixner
ecc68c37bb init: Remove check_bugs() leftovers
commit 61235b24b9cb37c13fcad5b9596d59a1afdcec30 upstream

Everything is converted over to arch_cpu_finalize_init(). Remove the
check_bugs() leftovers including the empty stubs in asm-generic, alpha,
parisc, powerpc and xtensa.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Link: https://lore.kernel.org/r/20230613224545.553215951@linutronix.de
Signed-off-by: Daniel Sneddon <daniel.sneddon@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-08 19:49:18 +02:00
Wilson Sung
63376759a1 Merge android-4.19-stable (4.19.272) into android-msm-pixel-4.19-lts
Merge 4.19.272 into android-4.19-stable
Linux 4.19.272
  * usb: host: xhci-plat: add wakeup entry at sysfs
      drivers/usb/host/xhci-plat.c
  * ipv6: ensure sane device mtu in tunnels
      net/ipv6/ip6_tunnel.c
      net/ipv6/sit.c
  * exit: Use READ_ONCE() for all oops/warn limit reads
      kernel/exit.c
      kernel/panic.c
    docs: Fix path paste-o for /sys/kernel/warn_count
  * panic: Expose "warn_count" to sysfs
      kernel/panic.c
  * panic: Introduce warn_limit
      kernel/panic.c
  * panic: Consolidate open-coded panic_on_warn checks
      include/linux/kernel.h
      kernel/panic.c
      kernel/sched/core.c
  * exit: Allow oops_limit to be disabled
      kernel/exit.c
  * exit: Expose "oops_count" to sysfs
      kernel/exit.c
  * exit: Put an upper limit on how often we can oops
      kernel/exit.c
    ia64: make IA64_MCA_RECOVERY bool instead of tristate
    h8300: Fix build errors from do_exit() to make_task_dead() transition
    hexagon: Fix function name in die()
    objtool: Add a missing comma to avoid string concatenation
  * exit: Add and use make_task_dead.
      arch/arm64/kernel/traps.c
      arch/arm64/mm/fault.c
      include/linux/sched/task.h
      kernel/exit.c
  * panic: unset panic_on_warn inside panic()
      kernel/panic.c
  * sysctl: add a new register_sysctl_init() interface
      fs/proc/proc_sysctl.c
      include/linux/sysctl.h
    dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init
    ARM: dts: imx: Fix pca9547 i2c-mux node name
    x86/entry/64: Add instruction suffix to SYSRET
    x86/asm: Fix an assembler warning with current binutils
    drm/i915/display: fix compiler warning about array overrun
    x86/i8259: Mark legacy PIC interrupts with IRQ_LEVEL
    Revert "Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode"
    net/tg3: resolve deadlock in tg3_reset_task() during EEH
    net: ravb: Fix possible hang if RIS2_QFF1 happen
  * sctp: fail if no bound addresses can be used for a given scope
      net/sctp/bind_addr.c
    netrom: Fix use-after-free of a listening socket.
  * netfilter: conntrack: fix vtag checks for ABORT/SHUTDOWN_COMPLETE
      net/netfilter/nf_conntrack_proto_sctp.c
  * ipv4: prevent potential spectre v1 gadget in ip_metrics_convert()
      net/ipv4/metrics.c
  * netlink: annotate data races around sk_state
      net/netlink/af_netlink.c
  * netlink: annotate data races around dst_portid and dst_group
      net/netlink/af_netlink.c
  * netlink: annotate data races around nlk->portid
      net/netlink/af_netlink.c
  * netlink: remove hash::nelems check in netlink_insert
      net/netlink/af_netlink.c
    netfilter: nft_set_rbtree: skip elements in transaction from garbage collection
  * net: fix UaF in netns ops registration error path
      net/core/net_namespace.c
  * EDAC/device: Respect any driver-supplied workqueue polling value
      drivers/edac/edac_device.c
    ARM: 9280/1: mm: fix warning on phys_addr_t to void pointer assignment
    cifs: Fix oops due to uncleared server->smbd_conn in reconnect
    smbd: Make upper layer decide when to destroy the transport
    trace_events_hist: add check for return value of 'create_hist_field'
  * tracing: Make sure trace_printk() can output as soon as it can be used
      kernel/trace/trace.c
      kernel/trace/trace.h
      kernel/trace/trace_output.c
  * module: Don't wait for GOING modules
      kernel/module.c
    scsi: hpsa: Fix allocation size for scsi_host_alloc()
  * Bluetooth: hci_sync: cancel cmd_timer if hci_open failed
      net/bluetooth/hci_core.c
    fs: reiserfs: remove useless new_opts in reiserfs_remount
    perf env: Do not return pointers to local variables
  * block: fix and cleanup bio_check_ro
      block/blk-core.c
  * netfilter: conntrack: do not renew entry stuck in tcp SYN_SENT state
      net/netfilter/nf_conntrack_proto_tcp.c
    w1: fix WARNING after calling w1_process()
    w1: fix deadloop in __w1_remove_master_device()
  * tcp: avoid the lookup process failing to get sk in ehash table
      net/ipv4/inet_hashtables.c
      net/ipv4/inet_timewait_sock.c
    dmaengine: xilinx_dma: call of_node_put() when breaking out of for_each_child_of_node()
    dmaengine: xilinx_dma: Fix devm_platform_ioremap_resource error handling
    dmaengine: xilinx_dma: program hardware supported buffer length
    dmaengine: xilinx_dma: commonize DMA copy size calculation
    HID: betop: check shape of output reports
    net: macb: fix PTP TX timestamp failure due to packet padding
  * dmaengine: Fix double increment of client_count in dma_chan_get()
      drivers/dma/dmaengine.c
    net: mlx5: eliminate anonymous module_init & module_exit
  * usb: gadget: f_fs: Ensure ep0req is dequeued before free_request
      drivers/usb/gadget/function/f_fs.c
  * usb: gadget: f_fs: Prevent race during ffs_ep0_queue_wait
      drivers/usb/gadget/function/f_fs.c
  * HID: check empty report_list in hid_validate_values()
      drivers/hid/hid-core.c
  * net: mdio: validate parameter addr in mdiobus_get_phy()
      drivers/net/phy/mdio_bus.c
    net: usb: sr9700: Handle negative len
    wifi: rndis_wlan: Prevent buffer overflow in rndis_query_oid
    net: nfc: Fix use-after-free in local_cleanup()
    phy: rockchip-inno-usb2: Fix missing clk_disable_unprepare() in rockchip_usb2phy_power_on()
  * bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation
      kernel/bpf/verifier.c
    amd-xgbe: Delay AN timeout during KR training
    amd-xgbe: TX Flow Ctrl Registers are h/w ver dependent
    affs: initialize fsdata in affs_truncate()
    IB/hfi1: Fix expected receive setup error exit issues
    IB/hfi1: Reserve user expected TIDs
    IB/hfi1: Reject a zero-length user expected buffer
    tomoyo: fix broken dependency on *.conf.default
    EDAC/highbank: Fix memory leak in highbank_mc_probe()
    HID: intel_ish-hid: Add check for ishtp_dma_tx_map
    ARM: dts: imx6qdl-gw560x: Remove incorrect 'uart-has-rtscts'
    UPSTREAM: tcp: fix tcp_rmem documentation
  * UPSTREAM: nvmem: core: skip child nodes not matching binding
      drivers/nvmem/core.c
  * BACKPORT: nvmem: core: Fix a resource leak on error in nvmem_add_cells_from_of()
      drivers/nvmem/core.c
  * UPSTREAM: sched/eas: Don't update misfit status if the task is pinned
      kernel/sched/fair.c
  * BACKPORT: arm64: link with -z norelro for LLD or aarch64-elf
      arch/arm64/Makefile
  * UPSTREAM: driver: core: Fix list corruption after device_del()
      drivers/base/core.c
  * UPSTREAM: coresight: tmc-etr: Fix barrier packet insertion for perf buffer
      drivers/hwtracing/coresight/coresight-tmc-etr.c
  * UPSTREAM: f2fs: fix double free of unicode map
      fs/f2fs/super.c
  * BACKPORT: net: xfrm: fix memory leak in xfrm_user_policy()
      net/xfrm/xfrm_state.c
    UPSTREAM: xfrm/compat: Don't allocate memory with __GFP_ZERO
    UPSTREAM: xfrm/compat: memset(0) 64-bit padding at right place
    UPSTREAM: xfrm/compat: Translate by copying XFRMA_UNSPEC attribute
  * UPSTREAM: scsi: ufs: Fix missing brace warning for old compilers
      drivers/scsi/ufs/ufshcd-crypto.c
  * UPSTREAM: arm64: vdso32: make vdso32 install conditional
      arch/arm64/Makefile
  * UPSTREAM: loop: unset GENHD_FL_NO_PART_SCAN on LOOP_CONFIGURE
      drivers/block/loop.c
    BACKPORT: drm/virtio: fix missing dma_fence_put() in virtio_gpu_execbuffer_ioctl()
  * BACKPORT: sched/uclamp: Protect uclamp fast path code with static key
      kernel/sched/core.c
      kernel/sched/cpufreq_schedutil.c
      kernel/sched/sched.h
  * BACKPORT: sched/uclamp: Fix initialization of struct uclamp_rq
      kernel/sched/core.c
  * UPSTREAM: coresight: etmv4: Fix CPU power management setup in probe() function
      drivers/hwtracing/coresight/coresight-etm4x.c
  * UPSTREAM: arm64: vdso: Add --eh-frame-hdr to ldflags
      arch/arm64/kernel/vdso/Makefile
  * BACKPORT: arm64: vdso: Add '-Bsymbolic' to ldflags
      arch/arm64/kernel/vdso/Makefile
    UPSTREAM: drm/virtio: fix a wait_event condition
  * BACKPORT: sched/topology: Don't try to build empty sched domains
      kernel/cgroup/cpuset.c
      kernel/sched/topology.c
  * BACKPORT: binder: prevent UAF read in print_binder_transaction_log_entry()
      drivers/android/binder.c
      drivers/android/binder_internal.h
  * BACKPORT: copy_process(): don't use ksys_close() on cleanups
      kernel/fork.c
  * BACKPORT: arm64: vdso: Remove unnecessary asm-offsets.c definitions
      arch/arm64/kernel/asm-offsets.c
  * UPSTREAM: locking/lockdep, cpu/hotplug: Annotate AP thread
      kernel/cpu.c
  * Revert "xhci: Add a flag to disable USB3 lpm on a xhci root port level."
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
    Merge 4.19.271 into android-4.19-stable
    BACKPORT: mac80211_hwsim: add concurrent channels scanning support over virtio
  * BACKPORT: mac80211_hwsim: add frame transmission support over virtio This allows communication with external entities.
      include/uapi/linux/virtio_ids.h
  * BACKPORT: driver core: Skip unnecessary work when device doesn't have sync_state()
      drivers/base/core.c
Linux 4.19.271
    x86/fpu: Use _Alignof to avoid undefined behavior in TYPE_ALIGN
  * Revert "ext4: generalize extents status tree search functions"
      fs/ext4/ext4.h
      fs/ext4/extents.c
      fs/ext4/extents_status.c
      fs/ext4/extents_status.h
      fs/ext4/inode.c
      include/trace/events/ext4.h
  * Revert "ext4: add new pending reservation mechanism"
      fs/ext4/ext4.h
      fs/ext4/extents_status.c
      fs/ext4/extents_status.h
      fs/ext4/super.c
  * Revert "ext4: fix reserved cluster accounting at delayed write time"
      fs/ext4/ext4.h
      fs/ext4/extents.c
      fs/ext4/extents_status.c
      fs/ext4/extents_status.h
      fs/ext4/inode.c
      include/trace/events/ext4.h
  * Revert "ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline"
      fs/ext4/extents.c
    gsmi: fix null-deref in gsmi_get_variable
    serial: atmel: fix incorrect baudrate setup
    serial: pch_uart: Pass correct sg to dma_unmap_sg()
    usb-storage: apply IGNORE_UAS only for HIKSEMI MD202 on RTL9210
  * usb: gadget: f_ncm: fix potential NULL ptr deref in ncm_bitrate()
      drivers/usb/gadget/function/f_ncm.c
    usb: gadget: g_webcam: Send color matching descriptor per frame
    usb: typec: altmodes/displayport: Fix pin assignment calculation
    usb: typec: altmodes/displayport: Add pin assignment helper
    usb: host: ehci-fsl: Fix module alias
    USB: serial: cp210x: add SCALANCE LPE-9000 device id
    cifs: do not include page data when checking signature
    mmc: sunxi-mmc: Fix clock refcount imbalance during unbind
    comedi: adv_pci1760: Fix PWM instruction handling
  * usb: core: hub: disable autosuspend for TI TUSB8041
      drivers/usb/core/hub.c
    USB: misc: iowarrior: fix up header size for USB_DEVICE_ID_CODEMERCS_IOW100
    USB: serial: option: add Quectel EM05CN modem
    USB: serial: option: add Quectel EM05CN (SG) modem
    USB: serial: option: add Quectel EC200U modem
    USB: serial: option: add Quectel EM05-G (RS) modem
    USB: serial: option: add Quectel EM05-G (CS) modem
    USB: serial: option: add Quectel EM05-G (GR) modem
  * prlimit: do_prlimit needs to have a speculation check
      kernel/sys.c
  * xhci: Add a flag to disable USB3 lpm on a xhci root port level.
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
  * xhci: Fix null pointer dereference when host dies
      drivers/usb/host/xhci.c
  * usb: xhci: Check endpoint is valid before dereferencing it
      drivers/usb/host/xhci-ring.c
  * xhci-pci: set the dma max_seg_size
      drivers/usb/host/xhci-pci.c
    nilfs2: fix general protection fault in nilfs_btree_insert()
    Add exception protection processing for vd in axi_chan_handle_err function
  * f2fs: let's avoid panic if extent_tree is not created
      fs/f2fs/extent_cache.c
    RDMA/srp: Move large values to a new enum for gcc13
  * net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
      net/core/ethtool.c
    pNFS/filelayout: Fix coalescing test for single DS
  * ANDROID: usb: f_accessory: Check buffer size when initialised via composite
      drivers/usb/gadget/configfs.c
      drivers/usb/gadget/function/f_accessory.c
    Merge 4.19.270 into android-4.19-stable
Linux 4.19.270
    serial: tegra: Change lower tolerance baud rate limit for tegra20 and tegra30
    serial: tegra: Only print FIFO error message when an error occurs
    tty: serial: tegra: Handle RX transfer in PIO mode if DMA wasn't started
    Revert "usb: ulpi: defer ulpi_register on ulpi_read_id timeout"
    efi: fix NULL-deref in init error path
  * arm64: cmpxchg_double*: hazard against entire exchange variable
      arch/arm64/include/asm/atomic_ll_sc.h
      arch/arm64/include/asm/atomic_lse.h
    drm/virtio: Fix GEM handle creation UAF
    x86/resctrl: Fix task CLOSID/RMID update race
    x86/resctrl: Use task_curr() instead of task_struct->on_cpu to prevent unnecessary IPI
    iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe()
    iommu/mediatek-v1: Add error handle for mtk_iommu_probe
    net/mlx5: Fix ptp max frequency adjustment range
    net/mlx5: Rename ptp clock info
    nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame()
    hvc/xen: lock console list traversal
    regulator: da9211: Use irq handler when ready
  * EDAC/device: Fix period calculation in edac_device_reset_delay_period()
      drivers/edac/edac_device.c
      drivers/edac/edac_module.h
    x86/boot: Avoid using Intel mnemonics in AT&T syntax asm
    netfilter: ipset: Fix overflow before widen in the bitmap_ip_create() function.
  * ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline
      fs/ext4/exten Conflicts:
	drivers/edac/edac_device.c
	drivers/hwtracing/coresight/coresight-etm4x.c
	drivers/usb/core/hub.c
	drivers/usb/gadget/function/f_fs.c
	drivers/usb/gadget/function/f_hid.c
	kernel/panic.c
	mm/kasan/report.cts.c
  * ext4: fix reserved cluster accounting at delayed write time
      fs/ext4/ext4.h
      fs/ext4/extents.c
      fs/ext4/extents_status.c
      fs/ext4/extents_status.h
      fs/ext4/inode.c
      include/trace/events/ext4.h
  * ext4: add new pending reservation mechanism
      fs/ext4/ext4.h
      fs/ext4/extents_status.c
      fs/ext4/extents_status.h
      fs/ext4/super.c
  * ext4: generalize extents status tree search functions
      fs/ext4/ext4.h
      fs/ext4/extents.c
      fs/ext4/extents_status.c
      fs/ext4/extents_status.h
      fs/ext4/inode.c
      include/trace/events/ext4.h
  * ext4: fix uninititialized value in 'ext4_evict_inode'
      fs/ext4/super.c
  * ext4: fix use-after-free in ext4_orphan_cleanup
      fs/ext4/inode.c
  * ext4: lost matching-pair of trace in ext4_truncate
      fs/ext4/inode.c
  * ext4: fix bug_on in __es_tree_search caused by bad quota inode
      fs/quota/dquot.c
  * quota: Factor out setup of quota inode
      fs/quota/dquot.c
      include/linux/quotaops.h
    usb: ulpi: defer ulpi_register on ulpi_read_id timeout
    kest.pl: Fix grub2 menu handling for rebooting
    ktest.pl: Fix incorrect reboot for grub2bls
    ktest: introduce grub2bls REBOOT_TYPE option
    ktest: cleanup get_grub_index
    ktest: introduce _get_grub_index
    ktest: Add support for meta characters in GRUB_MENU
    ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later
    wifi: wilc1000: sdio: fix module autoloading
  * ipv6: raw: Deduct extension header length in rawv6_push_pending_frames
      net/ipv6/raw.c
    platform/x86: sony-laptop: Don't turn off 0x153 keyboard backlight during probe
    cifs: Fix uninitialized memory read for smb311 posix symlink create
  * ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF
      sound/core/control_compat.c
  * net/ulp: prevent ULP without clone op from entering the LISTEN status
      net/ipv4/inet_connection_sock.c
    s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple()
    perf auxtrace: Fix address filter duplicate symbol selection
    docs: Fix the docs build with Sphinx 6.0
  * net: sched: disallow noqueue for qdisc classes
      net/sched/sch_api.c
  * driver core: Fix bus_type.match() error handling in __driver_attach()
      drivers/base/dd.c
    parisc: Align parisc MADV_XXX constants with all other architectures
  * mbcache: Avoid nesting of cache->c_list_lock under bit locks
      fs/mbcache.c
    hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling
    hfs/hfsplus: use WARN_ON for sanity check
  * ext4: don't allow journal inode to have encrypt flag
      fs/ext4/super.c
    riscv: uaccess: fix type of 0 variable on error in get_user()
    nfsd: fix handling of readdir in v4root vs. mount upcall timeout
    x86/bugs: Flush IBP in ib_prctl_set()
    ASoC: Intel: bytcr_rt5640: Add quirk for the Advantech MICA-071 tablet
    udf: Fix extension of the last extent in the file
    caif: fix memory leak in cfctrl_linkup_request()
    usb: rndis_host: Secure rndis_query check against int overflow
    net: sched: atm: dont intepret cls results when asked to drop
    RDMA/mlx5: Fix validation of max_rd_atomic caps for DC
    net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe
    net: amd-xgbe: add missed tasklet_kill
    nfc: Fix potential resource leaks
    qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure
  * bpf: pull before calling skb_postpull_rcsum()
      net/core/filter.c
  * SUNRPC: ensure the matching upcall is in-flight upon downcall
      include/linux/sunrpc/rpc_pipe_fs.h
  * ext4: fix deadlock due to mbcache entry corruption
      fs/ext4/xattr.c
      fs/mbcache.c
      include/linux/mbcache.h
  * mbcache: automatically delete entries from cache on freeing
      fs/mbcache.c
      include/linux/mbcache.h
  * ext4: fix race when reusing xattr blocks
      fs/ext4/xattr.c
  * ext4: unindent codeblock in ext4_xattr_block_set()
      fs/ext4/xattr.c
  * ext4: remove EA inode entry from mbcache on inode eviction
      fs/ext4/inode.c
      fs/ext4/xattr.c
      fs/ext4/xattr.h
  * mbcache: add functions to delete entry if unused
      fs/mbcache.c
      include/linux/mbcache.h
  * mbcache: don't reclaim used entries
      fs/mbcache.c
  * ext4: use kmemdup() to replace kmalloc + memcpy
      fs/ext4/xattr.c
  * ext4: correct inconsistent error msg in nojournal mode
      fs/ext4/super.c
  * ext4: goto right label 'failed_mount3a'
      fs/ext4/super.c
  * driver core: Set deferred_probe_timeout to a longer default if CONFIG_MODULES is set
      drivers/base/dd.c
    ravb: Fix "failed to switch device to config mode" message during unbind
    perf probe: Fix to get the DW_AT_decl_file and DW_AT_call_file as unsinged data
    perf probe: Use dwarf_attr_integrate as generic DWARF attr accessor
    dm thin: resume even if in FAIL mode
    media: s5p-mfc: Fix in register read and write for H264
    media: s5p-mfc: Clear workbit to handle error condition
    media: s5p-mfc: Fix to handle reference queue during finishing
    btrfs: replace strncpy() with strscpy()
    btrfs: send: avoid unnecessary backref lookups when finding clone source
  * ext4: allocate extended attribute value in vmalloc area
      fs/ext4/xattr.c
  * ext4: avoid unaccounted block allocation when expanding inode
      fs/ext4/inode.c
  * ext4: initialize quota before expanding inode in setproject ioctl
      fs/ext4/ioctl.c
  * ext4: fix inode leak in ext4_xattr_inode_create() on an error path
      fs/ext4/xattr.c
  * ext4: avoid BUG_ON when creating xattrs
      fs/ext4/xattr.c
  * ext4: fix error code return to user-space in ext4_get_branch()
      fs/ext4/indirect.c
  * ext4: fix corruption when online resizing a 1K bigalloc fs
      fs/ext4/resize.c
  * ext4: init quota for 'old.inode' in 'ext4_rename'
      fs/ext4/namei.c
  * ext4: fix bug_on in __es_tree_search caused by bad boot loader inode
      fs/ext4/ioctl.c
  * ext4: add helper to check quota inums
      fs/ext4/super.c
  * ext4: fix undefined behavior in bit shift for ext4_check_flag_values
      fs/ext4/ext4.h
  * ext4: add inode table check in __ext4_get_inode_loc to aovid possible infinite loop
      fs/ext4/inode.c
    drm/vmwgfx: Validate the box size for the snooped cursor
  * drm/connector: send hotplug uevent on connector cleanup
      drivers/gpu/drm/drm_connector.c
    device_cgroup: Roll back to original exceptions after copy failure
    parisc: led: Fix potential null-ptr-deref in start_task()
    iommu/amd: Fix ivrs_acpihid cmdline parsing code
    crypto: n2 - add missing hash statesize
  * PCI/sysfs: Fix double free in error path
      drivers/pci/pci-sysfs.c
  * PCI: Fix pci_device_is_present() for VFs by checking PF
      drivers/pci/pci.c
    ipmi: fix use after free in _ipmi_destroy_user()
    ima: Fix a potential NULL pointer access in ima_restore_measurement_list
    ipmi: fix long wait in unload when IPMI disconnect
    md/bitmap: Fix bitmap chunk size overflow issues
    cifs: fix confusing debug message
    media: dvb-core: Fix UAF due to refcount races at releasing
    media: dvb-core: Fix double free in dvb_register_device()
    ARM: 9256/1: NWFPE: avoid compiler-generated __aeabi_uldivmod
  * tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_line
      kernel/trace/trace.c
    x86/microcode/intel: Do not retry microcode reloading on the APs
    dm cache: set needs_check flag after aborting metadata
    dm cache: Fix UAF in destroy()
    dm thin: Fix UAF in run_timer_softirq()
    dm thin: Use last transaction's pmd->root when commit failed
    dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
    binfmt: Fix error return code in load_elf_fdpic_binary()
    binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf
    selftests: Use optional USERCFLAGS and USERLDFLAGS
    ARM: ux500: do not directly dereference __iomem
    ktest.pl minconfig: Unset configs instead of just removing them
  * soc: qcom: Select REMAP_MMIO for LLCC driver
      drivers/soc/qcom/Kconfig
    media: stv0288: use explicitly signed char
    SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
    tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak
    tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak
    mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING
    md: fix a crash in mempool_free
  * pnode: terminate at peers of source
      fs/pnode.c
    ALSA: line6: fix stack overflow in line6_midi_transmit
    ALSA: line6: correct midi status byte when receiving data from podxt
  * ovl: Use ovl mounter's fsuid and fsgid in ovl_link()
      fs/overlayfs/dir.c
    hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount
  * HID: plantronics: Additional PIDs for double volume key presses quirk
      drivers/hid/hid-ids.h
      drivers/hid/hid-plantronics.c
    powerpc/rtas: avoid scheduling in rtas_os_term()
    powerpc/rtas: avoid device tree lookups in rtas_os_term()
    ata: ahci: Fix PCS quirk application for suspend
    media: dvbdev: fix refcnt bug
  * media: dvbdev: fix build warning due to comments
      include/media/dvbdev.h
    gcov: add support for checksum field
    iio: adc: ad_sigma_delta: do not use internal iio_dev lock
    reiserfs: Add missing calls to reiserfs_security_free()
  * HID: wacom: Ensure bootloader PID is usable in hidraw mode
      drivers/hid/wacom_sys.c
      drivers/hid/wacom_wac.c
      drivers/hid/wacom_wac.h
  * usb: dwc3: core: defer probe on ulpi_read_id timeout
      drivers/usb/dwc3/core.c
  * pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
      fs/pstore/Kconfig
  * pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion
      fs/pstore/pmsg.c
    ASoC: rt5670: Remove unbalanced pm_runtime_put()
    ASoC: rockchip: spdif: Add missing clk_disable_unprepare() in rk_spdif_runtime_resume()
    ASoC: wm8994: Fix potential deadlock
    ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume()
    ASoC: mediatek: mt8173-rt5650-rt5514: fix refcount leak in mt8173_rt5650_rt5514_dev_probe()
    orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string()
    drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid()
    drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
    clk: st: Fix memory leak in st_of_quadfs_setup()
    media: si470x: Fix use-after-free in si470x_int_in_callback()
    mmc: f-sdh30: Add quirks for broken timeout clock capability
  * regulator: core: fix use_count leakage when handling boot-on
      drivers/regulator/core.c
  * blk-mq: fix possible memleak when register 'hctx' failed
      block/blk-mq-sysfs.c
    media: dvb-usb: fix memory leak in dvb_usb_adapter_init()
  * media: dvbdev: adopts refcnt to avoid UAF
      include/media/dvbdev.h
    media: dvb-frontends: fix leak of memory fw
  * ppp: associate skb with a device at tx
      drivers/net/ppp/ppp_generic.c
  * mrp: introduce active flags to prevent UAF when applicant uninit
      include/net/mrp.h
    md/raid1: stop mdx_raid1 thread when raid1 array run failed
    drivers/md/md-bitmap: check the return value of md_bitmap_get_counter()
    drm/sti: Use drm_mode_copy()
    s390/lcs: Fix return type of lcs_start_xmit()
    s390/netiucv: Fix return type of netiucv_tx()
    s390/ctcm: Fix return type of ctc{mp,}m_tx()
    drm/amdgpu: Fix type of second parameter in trans_msg() callback
    igb: Do not free q_vector unless new one was allocated
    wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request()
    hamradio: baycom_epp: Fix return type of baycom_send_packet()
    net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()
  * bpf: make sure skb->len != 0 when redirecting to a tunneling device
      net/core/filter.c
    ipmi: fix memleak when unload ipmi driver
    ASoC: codecs: rt298: Add quirk for KBL-R RVP platform
    wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out
    wifi: ath9k: verify the expected usb_endpoints are present
    hfs: fix OOB Read in __hfs_brec_find
    acct: fix potential integer overflow in encode_comp_t()
    nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()
    ACPICA: Fix error code path in acpi_ds_call_control_method()
    fs: jfs: fix shift-out-of-bounds in dbDiscardAG
    udf: Avoid double brelse() in udf_rename()
    fs: jfs: fix shift-out-of-bounds in dbAllocAG
    binfmt_misc: fix shift-out-of-bounds in check_special_flags
  * net: stream: purge sk_error_queue in sk_stream_kill_queues()
      net/core/stream.c
    myri10ge: Fix an error handling path in myri10ge_probe()
    rxrpc: Fix missing unlock in rxrpc_do_sendmsg()
  * net_sched: reject TCF_EM_SIMPLE case for complex ematch module
      net/sched/ematch.c
  * skbuff: Account for tail adjustment during pull operations
      net/core/skbuff.c
    openvswitch: Fix flow lookup to use unmasked key
    rtc: mxc_v2: Add missing clk_disable_unprepare()
    r6040: Fix kmemleak in probe and remove
    nfc: pn533: Clear nfc_target before being used
    mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
    mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
    mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
    nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure
    rtc: st-lpc: Add missing clk_disable_unprepare in st_rtc_probe()
    selftests/powerpc: Fix resource leaks
    powerpc/hv-gpci: Fix hv_gpci event list
    powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe()
    powerpc/perf: callchain validate kernel stack pointer bounds
    powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data()
    cxl: Fix refcount leak in cxl_calc_capp_routing
    powerpc/52xx: Fix a resource leak in an error handling path
    macintosh/macio-adb: check the return value of ioremap()
    macintosh: fix possible memory leak in macio_add_one_device()
    iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
    iommu/amd: Fix pci device refcount leak in ppr_notifier()
    rtc: snvs: Allow a time difference on clock register read
  * include/uapi/linux/swab: Fix potentially missing __always_inline
      include/uapi/linux/swab.h
    HSI: omap_ssi_core: Fix error handling in ssi_init()
    perf symbol: correction while adjusting symbol
  * power: supply: fix residue sysfs file in error handle route of __power_supply_register()
      drivers/power/supply/power_supply_core.c
    HSI: omap_ssi_core: fix possible memory leak in ssi_probe()
    HSI: omap_ssi_core: fix unbalanced pm_runtime_disable()
    fbdev: uvesafb: Fixes an error handling path in uvesafb_probe()
    fbdev: vermilion: decrease reference count in error path
    fbdev: via: Fix error in via_core_init()
    fbdev: pm2fb: fix missing pci_disable_device()
  * fbdev: ssd1307fb: Drop optional dependency
      drivers/video/fbdev/Kconfig
    samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe()
    tracing/hist: Fix issue of losting command info in error_log
    usb: storage: Add check for kcalloc
    i2c: ismt: Fix an out-of-bounds bug in ismt_access()
    vme: Fix error not catched in fake_init()
    staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor()
    staging: rtl8192u: Fix use after free in ieee80211_rx()
    i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe
  * chardev: fix error handling in cdev_device_add()
      fs/char_dev.c
    mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
    drivers: mcb: fix resource leak in mcb_probe()
  * usb: gadget: f_hid: fix refcount leak on error path
      drivers/usb/gadget/function/f_hid.c
  * usb: gadget: f_hid: fix f_hidg lifetime vs cdev
      drivers/usb/gadget/function/f_hid.c
  * usb: gadget: f_hid: optional SETUP/SET_REPORT mode
      drivers/usb/gadget/function/f_hid.c
      drivers/usb/gadget/function/u_hid.h
    cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter()
    cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter()
    misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os
    misc: tifm: fix possible memory leak in tifm_7xx1_switch_media()
    test_firmware: fix memory leak in test_firmware_init()
    serial: sunsab: Fix error handling in sunsab_init()
    serial: altera_uart: fix locking in polling mode
    tty: serial: altera_uart_{r,t}x_chars() need only uart_port
    tty: serial: clean up stop-tx part in altera_uart_tx_chars()
    serial: pch: Fix PCI device refcount leak in pch_request_dma()
    serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle.
    serial: amba-pl011: avoid SBSA UART accessing DMACR register
  * usb: typec: Check for ops->exit instead of ops->enter in altmode_exit
      drivers/usb/typec/bus.c
    staging: vme_user: Fix possible UAF in tsi148_dma_list_add
    usb: fotg210-udc: Fix ages old endianness issues
    uio: uio_dmem_genirq: Fix deadlock between irq config and handling
    uio: uio_dmem_genirq: Fix missing unlock in irq configuration
    vfio: platform: Do not pass return buffer to ACPI _RST method
  * class: fix possible memory leak in __class_register()
      drivers/base/class.c
    serial: tegra: Read DMA status before terminating
    tty: serial: tegra: Activate RX DMA transfer by request
    serial: tegra: Add PIO mode support
    serial: tegra: report clk rate errors
    serial: tegra: add support to adjust baud rate
    serial: tegra: add support to use 8 bytes trigger
    serial: tegra: set maximum num of uart ports to 8
    serial: tegra: check for FIFO mode enabled status
    serial: tegra: avoid reg access when clk disabled
    drivers: dio: fix possible memory leak in dio_init()
    IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces
    hwrng: geode - Fix PCI device refcount leak
    hwrng: amd - Fix PCI device refcount leak
    crypto: img-hash - Fix variable dereferenced before check 'hdev->req'
    orangefs: Fix sysfs not cleanup when dev init failed
    RDMA/hfi1: Fix error return code in parse_platform_config()
    scsi: snic: Fix possible UAF in snic_tgt_create()
    scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
    scsi: ipr: Fix WARNING in ipr_init()
    scsi: fcoe: Fix possible name leak when device_register() fails
    scsi: hpsa: Fix possible memory leak in hpsa_add_sas_device()
    scsi: hpsa: Fix error handling in hpsa_add_sas_host()
    crypto: tcrypt - Fix multibuffer skcipher speed test mem leak
    scsi: hpsa: Fix possible memory leak in hpsa_init_one()
    scsi: hpsa: use local workqueues instead of system workqueues
    RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed
    crypto: ccree - Make cc_debugfs_global_fini() available for module init function
    RDMA/hfi: Decrease PCI device reference count in error path
  * PCI: Check for alloc failure in pci_request_irq()
      drivers/pci/irq.c
    scsi: scsi_debug: Fix a warning in resp_write_scat()
    RDMA/nldev: Return "-EAGAIN" if the cm_id isn't from expected port
  * f2fs: fix normal discard process
      fs/f2fs/segment.c
    apparmor: Fix abi check to include v8 abi
    apparmor: fix lockdep warning when removing a namespace
    apparmor: fix a memleak in multi_transaction_new()
    stmmac: fix potential division by 0
    Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave()
  * Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave()
      net/bluetooth/hci_core.c
    Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave()
    Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave()
    Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave()
    Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave()
    ntb_netdev: Use dev_kfree_skb_any() in interrupt context
    net: lan9303: Fix read error execution path
    net: amd-xgbe: Check only the minimum speed for active/passive cables
    net: amd-xgbe: Fix logic around active and passive cables
    net: amd: lance: don't call dev_kfree_skb() under spin_lock_irqsave()
    hamradio: don't call dev_kfree_skb() under spin_lock_irqsave()
    net: ethernet: dnet: don't call dev_kfree_skb() under spin_lock_irqsave()
    net: emaclite: don't call dev_kfree_skb() under spin_lock_irqsave()
    net: apple: bmac: don't call dev_kfree_skb() under spin_lock_irqsave()
    net: apple: mace: don't call dev_kfree_skb() under spin_lock_irqsave()
  * net/tunnel: wait until all sk_user_data reader finish before releasing the sock
      net/ipv4/udp_tunnel.c
    net: farsync: Fix kmemleak when rmmods farsync
    ethernet: s2io: don't call dev_kfree_skb() under spin_lock_irqsave()
    drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init()
    net: defxx: Fix missing err handling in dfx_init()
    net: vmw_vsock: vmci: Check memcpy_from_msg()
    clk: socfpga: use clk_hw_register for a5/c5
    clk: socfpga: clk-pll: Remove unused variable 'rc'
  * blktrace: Fix output non-blktrace event when blk_classic option enabled
      kernel/trace/blktrace.c
    wifi: brcmfmac: Fix error return code in brcmf_sdio_download_firmware()
    rtl8xxxu: add enumeration for channel bandwidth
    wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h
    clk: samsung: Fix memory leak in _samsung_clk_register_pll()
    media: coda: Add check for kmalloc
    media: coda: Add check for dcoda_iram_alloc
    media: c8sectpfe: Add of_node_put() when breaking out of loop
    mmc: mmci: fix return value check of mmc_add_host()
    mmc: wbsd: fix return value check of mmc_add_host()
    mmc: via-sdmmc: fix return value check of mmc_add_host()
    mmc: meson-gx: fix return value check of mmc_add_host()
    mmc: atmel-mci: fix return value check of mmc_add_host()
    mmc: wmt-sdmmc: fix return value check of mmc_add_host()
    mmc: vub300: fix return value check of mmc_add_host()
    mmc: toshsd: fix return value check of mmc_add_host()
    mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host()
    mmc: mxcmmc: fix return value check of mmc_add_host()
    mmc: moxart: fix return value check of mmc_add_host()
    NFSv4.x: Fail client initialisation if state manager thread can't run
    SUNRPC: Fix missing release socket in rpc_sockname()
    ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
    media: saa7164: fix missing pci_disable_device()
  * regulator: core: fix module refcount leak in set_supply()
      drivers/regulator/core.c
  * wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails
      net/wireless/reg.c
  * bonding: uninitialized variable in bond_miimon_inspect()
      drivers/net/bonding/bond_main.c
    ASoC: pcm512x: Fix PM disable depth imbalance in pcm512x_probe
    drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios()
    drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()
    ALSA: asihpi: fix missing pci_disable_device()
    NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn
    NFSv4.2: Fix a memory stomp in decode_attr_security_label
    drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe()
    media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC
    media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()
    media: dvb-core: Fix ignored return value in dvb_register_frontend()
  * pinctrl: pinconf-generic: add missing of_node_put()
      drivers/pinctrl/pinconf-generic.c
    media: imon: fix a race condition in send_packet()
    drbd: remove call to memset before free device/resource/connection
    mtd: maps: pxa2xx-flash: fix memory leak in probe
  * bonding: Export skip slave logic to function
      drivers/net/bonding/bond_main.c
    clk: rockchip: Fix memory leak in rockchip_clk_register_pll()
  * ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT
      include/uapi/sound/asequencer.h
    HID: hid-sensor-custom: set fixed size for custom attributes
    media: platform: exynos4-is: Fix error handling in fimc_md_init()
    media: solo6x10: fix possible memory leak in solo_sysfs_init()
    Input: elants_i2c - properly handle the reset GPIO when power is off
    mtd: lpddr2_nvm: Fix possible null-ptr-deref
    wifi: ath10k: Fix return value in ath10k_pci_init()
    ima: Fix misuse of dereference of pointer in template_desc_init_fields()
  * regulator: core: fix unbalanced of node refcount in regulator_dev_lookup()
      drivers/regulator/core.c
    ASoC: pxa: fix null-pointer dereference in filter()
    drm/radeon: Add the missed acpi_put_table() to fix memory leak
  * net, proc: Provide PROC_FS=n fallback for proc_create_net_single_write()
      include/linux/proc_fs.h
    media: camss: Clean up received buffers on failed start of streaming
    wifi: rsi: Fix handling of 802.3 EAPOL frames sent via control port
    mtd: Fix device name leak when register device failed in add_mtd_device()
    media: vivid: fix compose size exceed boundary
    spi: Update reference to struct spi_controller
    can: kvaser_usb: Compare requested bittiming parameters with actual parameters in do_set_{,data}_bittiming
    can: kvaser_usb: Add struct kvaser_usb_busparams
    can: kvaser_usb_leaf: Fix bogus restart events
    can: kvaser_usb_leaf: Fix wrong CAN state after stopping
    can: kvaser_usb_leaf: Fix improved state not being reported
    can: kvaser_usb_leaf: Set Warning state even without bus errors
    can: kvaser_usb: kvaser_usb_leaf: Handle CMD_ERROR_EVENT
    can: kvaser_usb: kvaser_usb_leaf: Rename {leaf,usbcan}_cmd_error_event to {leaf,usbcan}_cmd_can_error_event
    can: kvaser_usb: kvaser_usb_leaf: Get capabilities from device
    can: kvaser_usb: do not increase tx statistics when sending error message frames
    media: i2c: ad5820: Fix error path
    pata_ipx4xx_cf: Fix unsigned comparison with less than zero
    wifi: rtl8xxxu: Fix reading the vendor of combo chips
    wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb()
    wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs()
    rapidio: devices: fix missing put_device in mport_cdev_open
    hfs: Fix OOB Write in hfs_asc2mac
    relay: fix type mismatch when allocating memory in relay_create_buf()
  * eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD
      include/linux/eventfd.h
    rapidio: fix possible UAF when kfifo_alloc() fails
    fs: sysv: Fix sysv_nblocks() returns wrong value
    MIPS: BCM63xx: Add check for NULL for clk in clk_enable
    platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
  * PM: runtime: Do not call __rpm_callback() from rpm_idle()
      drivers/base/power/runtime.c
  * PM: runtime: Improve path in rpm_idle() when no callback
      drivers/base/power/runtime.c
    xen/privcmd: Fix a possible warning in privcmd_ioctl_mmap_resource()
    x86/xen: Fix memory leak in xen_init_lock_cpu()
    x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
    xen/events: only register debug interrupt for 2-level events
    uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix
    ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage()
    clocksource/drivers/sh_cmt: Make sure channel clock supply is enabled
    rapidio: rio: fix possible name leak in rio_register_mport()
    rapidio: fix possible name leaks when rio_add_device() fails
  * debugfs: fix error when writing negative value to atomic_t debugfs file
      fs/debugfs/file.c
      include/linux/debugfs.h
    lib/notifier-error-inject: fix error when writing -errno to debugfs file
  * libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value
      fs/libfs.c
      include/linux/fs.h
    cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
    irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe()
    perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox()
    PNP: fix name memory leak in pnp_alloc_dev()
    MIPS: vpe-cmp: fix possible memory leak while module exiting
    MIPS: vpe-mt: fix possible memory leak while module exiting
    ocfs2: fix memory leak in ocfs2_stack_glue_init()
    proc: fixup uptime selftest
  * timerqueue: Use rb_entry_safe() in timerqueue_getnext()
      include/linux/timerqueue.h
  * perf: Fix possible memleak in pmu_dev_alloc()
      kernel/events/core.c
    selftests/ftrace: event_triggers: wait longer for test_event_enable
  * fs: don't audit the capability check in simple_xattr_list()
      fs/xattr.c
    alpha: fix syscall entry in !AUDUT_SYSCALL case
  * cpuidle: dt: Return the correct numbers of parsed idle states
      drivers/cpuidle/dt_idle_states.c
    tpm/tpm_crb: Fix error message in __crb_relinquish_locality()
  * pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP
      fs/pstore/ram_core.c
    ARM: mmp: fix timer_read delay
  * pstore/ram: Fix error return code in ramoops_probe()
      fs/pstore/ram.c
    ARM: dts: turris-omnia: Add switch port 6 node
    ARM: dts: turris-omnia: Add ethernet aliases
    ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port
    ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port
    ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port
    ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port
    ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port
    ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port
    arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name
    arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names
    arm64: dts: mt2712e: Fix unit address for pinctrl node
    arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators
    perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init()
    soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe
    arm: dts: spear600: Fix clcd interrupt
    drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static
    ARM: dts: qcom: apq8064: fix coresight compatible
    usb: musb: remove extra check in musb_gadget_vbus_draw
  * net: loopback: use NET_NAME_PREDICTABLE for name_assign_type
      drivers/net/loopback.c
  * Bluetooth: L2CAP: Fix u8 overflow
      net/bluetooth/l2cap_core.c
    igb: Initialize mailbox message for VF reset
    USB: serial: f81534: fix division by zero on line-speed change
    USB: serial: cp210x: add Kamstrup RF sniffer PIDs
    USB: serial: option: add Quectel EM05-G modem
    usb: gadget: uvc: Prevent buffer overflow in setup handler
    udf: Fix extending file within last block
    udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size
    udf: Fix preallocation discarding at indirect extent boundary
    udf: Discard preallocation before extending file with a hole
    perf script python: Remove explicit shebang from tests/attr.c
  * ASoC: ops: Correct bounds check for second channel on SX controls
      sound/soc/soc-ops.c
    can: mcba_usb: Fix termination command argument
  * can: sja1000: fix size of OCR_MODE_MASK define
      include/linux/can/platform/sja1000.h
    pinctrl: meditatek: Startup with the IRQs disabled
  * ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()
      sound/soc/soc-ops.c
    nfp: fix use-after-free in area_cache_get()
  * block: unhash blkdev part inode when the part is deleted
      block/partition-generic.c
    mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths
  * mm/khugepaged: fix GUP-fast interaction by sending IPI
      include/asm-generic/tlb.h
      mm/memory.c
    ANDROID: Add more hvc devices for virtio-console.
    ANDROID: Add allowed symbols required from Qualcomm drivers
  * BACKPORT: lib: introduce copy_struct_from_user() helper
      include/linux/bitops.h
      include/linux/uaccess.h
      lib/strnlen_user.c
      lib/usercopy.c
  * ANDROID: fix BIT() redefinition
      include/linux/bits.h
      include/vdso/bits.h

Bug: 268137599
Change-Id: I1ae5c7cfdd0387ced375d87341327c27bd3ae454
Signed-off-by: JohnnLee <johnnlee@google.com>
2023-02-20 03:23:16 +00:00
Greg Kroah-Hartman
f66335a3cf Merge 4.19.270 into android-4.19-stable
Changes in 4.19.270
	mm/khugepaged: fix GUP-fast interaction by sending IPI
	mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths
	block: unhash blkdev part inode when the part is deleted
	nfp: fix use-after-free in area_cache_get()
	ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()
	pinctrl: meditatek: Startup with the IRQs disabled
	can: sja1000: fix size of OCR_MODE_MASK define
	can: mcba_usb: Fix termination command argument
	ASoC: ops: Correct bounds check for second channel on SX controls
	perf script python: Remove explicit shebang from tests/attr.c
	udf: Discard preallocation before extending file with a hole
	udf: Fix preallocation discarding at indirect extent boundary
	udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size
	udf: Fix extending file within last block
	usb: gadget: uvc: Prevent buffer overflow in setup handler
	USB: serial: option: add Quectel EM05-G modem
	USB: serial: cp210x: add Kamstrup RF sniffer PIDs
	USB: serial: f81534: fix division by zero on line-speed change
	igb: Initialize mailbox message for VF reset
	Bluetooth: L2CAP: Fix u8 overflow
	net: loopback: use NET_NAME_PREDICTABLE for name_assign_type
	usb: musb: remove extra check in musb_gadget_vbus_draw
	ARM: dts: qcom: apq8064: fix coresight compatible
	drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static
	arm: dts: spear600: Fix clcd interrupt
	soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe
	perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init()
	arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators
	arm64: dts: mt2712e: Fix unit address for pinctrl node
	arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names
	arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name
	ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: turris-omnia: Add ethernet aliases
	ARM: dts: turris-omnia: Add switch port 6 node
	pstore/ram: Fix error return code in ramoops_probe()
	ARM: mmp: fix timer_read delay
	pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP
	tpm/tpm_crb: Fix error message in __crb_relinquish_locality()
	cpuidle: dt: Return the correct numbers of parsed idle states
	alpha: fix syscall entry in !AUDUT_SYSCALL case
	fs: don't audit the capability check in simple_xattr_list()
	selftests/ftrace: event_triggers: wait longer for test_event_enable
	perf: Fix possible memleak in pmu_dev_alloc()
	timerqueue: Use rb_entry_safe() in timerqueue_getnext()
	proc: fixup uptime selftest
	ocfs2: fix memory leak in ocfs2_stack_glue_init()
	MIPS: vpe-mt: fix possible memory leak while module exiting
	MIPS: vpe-cmp: fix possible memory leak while module exiting
	PNP: fix name memory leak in pnp_alloc_dev()
	perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox()
	irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe()
	cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
	libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value
	lib/notifier-error-inject: fix error when writing -errno to debugfs file
	debugfs: fix error when writing negative value to atomic_t debugfs file
	rapidio: fix possible name leaks when rio_add_device() fails
	rapidio: rio: fix possible name leak in rio_register_mport()
	clocksource/drivers/sh_cmt: Make sure channel clock supply is enabled
	ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage()
	uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix
	xen/events: only register debug interrupt for 2-level events
	x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
	x86/xen: Fix memory leak in xen_init_lock_cpu()
	xen/privcmd: Fix a possible warning in privcmd_ioctl_mmap_resource()
	PM: runtime: Improve path in rpm_idle() when no callback
	PM: runtime: Do not call __rpm_callback() from rpm_idle()
	platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
	MIPS: BCM63xx: Add check for NULL for clk in clk_enable
	fs: sysv: Fix sysv_nblocks() returns wrong value
	rapidio: fix possible UAF when kfifo_alloc() fails
	eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD
	relay: fix type mismatch when allocating memory in relay_create_buf()
	hfs: Fix OOB Write in hfs_asc2mac
	rapidio: devices: fix missing put_device in mport_cdev_open
	wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs()
	wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb()
	wifi: rtl8xxxu: Fix reading the vendor of combo chips
	pata_ipx4xx_cf: Fix unsigned comparison with less than zero
	media: i2c: ad5820: Fix error path
	can: kvaser_usb: do not increase tx statistics when sending error message frames
	can: kvaser_usb: kvaser_usb_leaf: Get capabilities from device
	can: kvaser_usb: kvaser_usb_leaf: Rename {leaf,usbcan}_cmd_error_event to {leaf,usbcan}_cmd_can_error_event
	can: kvaser_usb: kvaser_usb_leaf: Handle CMD_ERROR_EVENT
	can: kvaser_usb_leaf: Set Warning state even without bus errors
	can: kvaser_usb_leaf: Fix improved state not being reported
	can: kvaser_usb_leaf: Fix wrong CAN state after stopping
	can: kvaser_usb_leaf: Fix bogus restart events
	can: kvaser_usb: Add struct kvaser_usb_busparams
	can: kvaser_usb: Compare requested bittiming parameters with actual parameters in do_set_{,data}_bittiming
	spi: Update reference to struct spi_controller
	media: vivid: fix compose size exceed boundary
	mtd: Fix device name leak when register device failed in add_mtd_device()
	wifi: rsi: Fix handling of 802.3 EAPOL frames sent via control port
	media: camss: Clean up received buffers on failed start of streaming
	net, proc: Provide PROC_FS=n fallback for proc_create_net_single_write()
	drm/radeon: Add the missed acpi_put_table() to fix memory leak
	ASoC: pxa: fix null-pointer dereference in filter()
	regulator: core: fix unbalanced of node refcount in regulator_dev_lookup()
	ima: Fix misuse of dereference of pointer in template_desc_init_fields()
	wifi: ath10k: Fix return value in ath10k_pci_init()
	mtd: lpddr2_nvm: Fix possible null-ptr-deref
	Input: elants_i2c - properly handle the reset GPIO when power is off
	media: solo6x10: fix possible memory leak in solo_sysfs_init()
	media: platform: exynos4-is: Fix error handling in fimc_md_init()
	HID: hid-sensor-custom: set fixed size for custom attributes
	ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT
	clk: rockchip: Fix memory leak in rockchip_clk_register_pll()
	bonding: Export skip slave logic to function
	mtd: maps: pxa2xx-flash: fix memory leak in probe
	drbd: remove call to memset before free device/resource/connection
	media: imon: fix a race condition in send_packet()
	pinctrl: pinconf-generic: add missing of_node_put()
	media: dvb-core: Fix ignored return value in dvb_register_frontend()
	media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()
	media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC
	drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe()
	NFSv4.2: Fix a memory stomp in decode_attr_security_label
	NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn
	ALSA: asihpi: fix missing pci_disable_device()
	drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()
	drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios()
	ASoC: pcm512x: Fix PM disable depth imbalance in pcm512x_probe
	bonding: uninitialized variable in bond_miimon_inspect()
	wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails
	regulator: core: fix module refcount leak in set_supply()
	media: saa7164: fix missing pci_disable_device()
	ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
	SUNRPC: Fix missing release socket in rpc_sockname()
	NFSv4.x: Fail client initialisation if state manager thread can't run
	mmc: moxart: fix return value check of mmc_add_host()
	mmc: mxcmmc: fix return value check of mmc_add_host()
	mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host()
	mmc: toshsd: fix return value check of mmc_add_host()
	mmc: vub300: fix return value check of mmc_add_host()
	mmc: wmt-sdmmc: fix return value check of mmc_add_host()
	mmc: atmel-mci: fix return value check of mmc_add_host()
	mmc: meson-gx: fix return value check of mmc_add_host()
	mmc: via-sdmmc: fix return value check of mmc_add_host()
	mmc: wbsd: fix return value check of mmc_add_host()
	mmc: mmci: fix return value check of mmc_add_host()
	media: c8sectpfe: Add of_node_put() when breaking out of loop
	media: coda: Add check for dcoda_iram_alloc
	media: coda: Add check for kmalloc
	clk: samsung: Fix memory leak in _samsung_clk_register_pll()
	wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h
	rtl8xxxu: add enumeration for channel bandwidth
	wifi: brcmfmac: Fix error return code in brcmf_sdio_download_firmware()
	blktrace: Fix output non-blktrace event when blk_classic option enabled
	clk: socfpga: clk-pll: Remove unused variable 'rc'
	clk: socfpga: use clk_hw_register for a5/c5
	net: vmw_vsock: vmci: Check memcpy_from_msg()
	net: defxx: Fix missing err handling in dfx_init()
	drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init()
	ethernet: s2io: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: farsync: Fix kmemleak when rmmods farsync
	net/tunnel: wait until all sk_user_data reader finish before releasing the sock
	net: apple: mace: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: apple: bmac: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: emaclite: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: ethernet: dnet: don't call dev_kfree_skb() under spin_lock_irqsave()
	hamradio: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: amd: lance: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: amd-xgbe: Fix logic around active and passive cables
	net: amd-xgbe: Check only the minimum speed for active/passive cables
	net: lan9303: Fix read error execution path
	ntb_netdev: Use dev_kfree_skb_any() in interrupt context
	Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave()
	stmmac: fix potential division by 0
	apparmor: fix a memleak in multi_transaction_new()
	apparmor: fix lockdep warning when removing a namespace
	apparmor: Fix abi check to include v8 abi
	f2fs: fix normal discard process
	RDMA/nldev: Return "-EAGAIN" if the cm_id isn't from expected port
	scsi: scsi_debug: Fix a warning in resp_write_scat()
	PCI: Check for alloc failure in pci_request_irq()
	RDMA/hfi: Decrease PCI device reference count in error path
	crypto: ccree - Make cc_debugfs_global_fini() available for module init function
	RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed
	scsi: hpsa: use local workqueues instead of system workqueues
	scsi: hpsa: Fix possible memory leak in hpsa_init_one()
	crypto: tcrypt - Fix multibuffer skcipher speed test mem leak
	scsi: hpsa: Fix error handling in hpsa_add_sas_host()
	scsi: hpsa: Fix possible memory leak in hpsa_add_sas_device()
	scsi: fcoe: Fix possible name leak when device_register() fails
	scsi: ipr: Fix WARNING in ipr_init()
	scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
	scsi: snic: Fix possible UAF in snic_tgt_create()
	RDMA/hfi1: Fix error return code in parse_platform_config()
	orangefs: Fix sysfs not cleanup when dev init failed
	crypto: img-hash - Fix variable dereferenced before check 'hdev->req'
	hwrng: amd - Fix PCI device refcount leak
	hwrng: geode - Fix PCI device refcount leak
	IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces
	drivers: dio: fix possible memory leak in dio_init()
	serial: tegra: avoid reg access when clk disabled
	serial: tegra: check for FIFO mode enabled status
	serial: tegra: set maximum num of uart ports to 8
	serial: tegra: add support to use 8 bytes trigger
	serial: tegra: add support to adjust baud rate
	serial: tegra: report clk rate errors
	serial: tegra: Add PIO mode support
	tty: serial: tegra: Activate RX DMA transfer by request
	serial: tegra: Read DMA status before terminating
	class: fix possible memory leak in __class_register()
	vfio: platform: Do not pass return buffer to ACPI _RST method
	uio: uio_dmem_genirq: Fix missing unlock in irq configuration
	uio: uio_dmem_genirq: Fix deadlock between irq config and handling
	usb: fotg210-udc: Fix ages old endianness issues
	staging: vme_user: Fix possible UAF in tsi148_dma_list_add
	usb: typec: Check for ops->exit instead of ops->enter in altmode_exit
	serial: amba-pl011: avoid SBSA UART accessing DMACR register
	serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle.
	serial: pch: Fix PCI device refcount leak in pch_request_dma()
	tty: serial: clean up stop-tx part in altera_uart_tx_chars()
	tty: serial: altera_uart_{r,t}x_chars() need only uart_port
	serial: altera_uart: fix locking in polling mode
	serial: sunsab: Fix error handling in sunsab_init()
	test_firmware: fix memory leak in test_firmware_init()
	misc: tifm: fix possible memory leak in tifm_7xx1_switch_media()
	misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os
	cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter()
	cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter()
	usb: gadget: f_hid: optional SETUP/SET_REPORT mode
	usb: gadget: f_hid: fix f_hidg lifetime vs cdev
	usb: gadget: f_hid: fix refcount leak on error path
	drivers: mcb: fix resource leak in mcb_probe()
	mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
	chardev: fix error handling in cdev_device_add()
	i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe
	staging: rtl8192u: Fix use after free in ieee80211_rx()
	staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor()
	vme: Fix error not catched in fake_init()
	i2c: ismt: Fix an out-of-bounds bug in ismt_access()
	usb: storage: Add check for kcalloc
	tracing/hist: Fix issue of losting command info in error_log
	samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe()
	fbdev: ssd1307fb: Drop optional dependency
	fbdev: pm2fb: fix missing pci_disable_device()
	fbdev: via: Fix error in via_core_init()
	fbdev: vermilion: decrease reference count in error path
	fbdev: uvesafb: Fixes an error handling path in uvesafb_probe()
	HSI: omap_ssi_core: fix unbalanced pm_runtime_disable()
	HSI: omap_ssi_core: fix possible memory leak in ssi_probe()
	power: supply: fix residue sysfs file in error handle route of __power_supply_register()
	perf symbol: correction while adjusting symbol
	HSI: omap_ssi_core: Fix error handling in ssi_init()
	include/uapi/linux/swab: Fix potentially missing __always_inline
	rtc: snvs: Allow a time difference on clock register read
	iommu/amd: Fix pci device refcount leak in ppr_notifier()
	iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
	macintosh: fix possible memory leak in macio_add_one_device()
	macintosh/macio-adb: check the return value of ioremap()
	powerpc/52xx: Fix a resource leak in an error handling path
	cxl: Fix refcount leak in cxl_calc_capp_routing
	powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data()
	powerpc/perf: callchain validate kernel stack pointer bounds
	powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe()
	powerpc/hv-gpci: Fix hv_gpci event list
	selftests/powerpc: Fix resource leaks
	rtc: st-lpc: Add missing clk_disable_unprepare in st_rtc_probe()
	nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure
	mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
	mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
	mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
	nfc: pn533: Clear nfc_target before being used
	r6040: Fix kmemleak in probe and remove
	rtc: mxc_v2: Add missing clk_disable_unprepare()
	openvswitch: Fix flow lookup to use unmasked key
	skbuff: Account for tail adjustment during pull operations
	net_sched: reject TCF_EM_SIMPLE case for complex ematch module
	rxrpc: Fix missing unlock in rxrpc_do_sendmsg()
	myri10ge: Fix an error handling path in myri10ge_probe()
	net: stream: purge sk_error_queue in sk_stream_kill_queues()
	binfmt_misc: fix shift-out-of-bounds in check_special_flags
	fs: jfs: fix shift-out-of-bounds in dbAllocAG
	udf: Avoid double brelse() in udf_rename()
	fs: jfs: fix shift-out-of-bounds in dbDiscardAG
	ACPICA: Fix error code path in acpi_ds_call_control_method()
	nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()
	acct: fix potential integer overflow in encode_comp_t()
	hfs: fix OOB Read in __hfs_brec_find
	wifi: ath9k: verify the expected usb_endpoints are present
	wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out
	ASoC: codecs: rt298: Add quirk for KBL-R RVP platform
	ipmi: fix memleak when unload ipmi driver
	bpf: make sure skb->len != 0 when redirecting to a tunneling device
	net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()
	hamradio: baycom_epp: Fix return type of baycom_send_packet()
	wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request()
	igb: Do not free q_vector unless new one was allocated
	drm/amdgpu: Fix type of second parameter in trans_msg() callback
	s390/ctcm: Fix return type of ctc{mp,}m_tx()
	s390/netiucv: Fix return type of netiucv_tx()
	s390/lcs: Fix return type of lcs_start_xmit()
	drm/sti: Use drm_mode_copy()
	drivers/md/md-bitmap: check the return value of md_bitmap_get_counter()
	md/raid1: stop mdx_raid1 thread when raid1 array run failed
	mrp: introduce active flags to prevent UAF when applicant uninit
	ppp: associate skb with a device at tx
	media: dvb-frontends: fix leak of memory fw
	media: dvbdev: adopts refcnt to avoid UAF
	media: dvb-usb: fix memory leak in dvb_usb_adapter_init()
	blk-mq: fix possible memleak when register 'hctx' failed
	regulator: core: fix use_count leakage when handling boot-on
	mmc: f-sdh30: Add quirks for broken timeout clock capability
	media: si470x: Fix use-after-free in si470x_int_in_callback()
	clk: st: Fix memory leak in st_of_quadfs_setup()
	drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
	drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid()
	orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string()
	ASoC: mediatek: mt8173-rt5650-rt5514: fix refcount leak in mt8173_rt5650_rt5514_dev_probe()
	ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume()
	ASoC: wm8994: Fix potential deadlock
	ASoC: rockchip: spdif: Add missing clk_disable_unprepare() in rk_spdif_runtime_resume()
	ASoC: rt5670: Remove unbalanced pm_runtime_put()
	pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion
	pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
	usb: dwc3: core: defer probe on ulpi_read_id timeout
	HID: wacom: Ensure bootloader PID is usable in hidraw mode
	reiserfs: Add missing calls to reiserfs_security_free()
	iio: adc: ad_sigma_delta: do not use internal iio_dev lock
	gcov: add support for checksum field
	media: dvbdev: fix build warning due to comments
	media: dvbdev: fix refcnt bug
	ata: ahci: Fix PCS quirk application for suspend
	powerpc/rtas: avoid device tree lookups in rtas_os_term()
	powerpc/rtas: avoid scheduling in rtas_os_term()
	HID: plantronics: Additional PIDs for double volume key presses quirk
	hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount
	ovl: Use ovl mounter's fsuid and fsgid in ovl_link()
	ALSA: line6: correct midi status byte when receiving data from podxt
	ALSA: line6: fix stack overflow in line6_midi_transmit
	pnode: terminate at peers of source
	md: fix a crash in mempool_free
	mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING
	tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak
	tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak
	SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
	media: stv0288: use explicitly signed char
	soc: qcom: Select REMAP_MMIO for LLCC driver
	ktest.pl minconfig: Unset configs instead of just removing them
	ARM: ux500: do not directly dereference __iomem
	selftests: Use optional USERCFLAGS and USERLDFLAGS
	binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf
	binfmt: Fix error return code in load_elf_fdpic_binary()
	dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
	dm thin: Use last transaction's pmd->root when commit failed
	dm thin: Fix UAF in run_timer_softirq()
	dm cache: Fix UAF in destroy()
	dm cache: set needs_check flag after aborting metadata
	x86/microcode/intel: Do not retry microcode reloading on the APs
	tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_line
	ARM: 9256/1: NWFPE: avoid compiler-generated __aeabi_uldivmod
	media: dvb-core: Fix double free in dvb_register_device()
	media: dvb-core: Fix UAF due to refcount races at releasing
	cifs: fix confusing debug message
	md/bitmap: Fix bitmap chunk size overflow issues
	ipmi: fix long wait in unload when IPMI disconnect
	ima: Fix a potential NULL pointer access in ima_restore_measurement_list
	ipmi: fix use after free in _ipmi_destroy_user()
	PCI: Fix pci_device_is_present() for VFs by checking PF
	PCI/sysfs: Fix double free in error path
	crypto: n2 - add missing hash statesize
	iommu/amd: Fix ivrs_acpihid cmdline parsing code
	parisc: led: Fix potential null-ptr-deref in start_task()
	device_cgroup: Roll back to original exceptions after copy failure
	drm/connector: send hotplug uevent on connector cleanup
	drm/vmwgfx: Validate the box size for the snooped cursor
	ext4: add inode table check in __ext4_get_inode_loc to aovid possible infinite loop
	ext4: fix undefined behavior in bit shift for ext4_check_flag_values
	ext4: add helper to check quota inums
	ext4: fix bug_on in __es_tree_search caused by bad boot loader inode
	ext4: init quota for 'old.inode' in 'ext4_rename'
	ext4: fix corruption when online resizing a 1K bigalloc fs
	ext4: fix error code return to user-space in ext4_get_branch()
	ext4: avoid BUG_ON when creating xattrs
	ext4: fix inode leak in ext4_xattr_inode_create() on an error path
	ext4: initialize quota before expanding inode in setproject ioctl
	ext4: avoid unaccounted block allocation when expanding inode
	ext4: allocate extended attribute value in vmalloc area
	btrfs: send: avoid unnecessary backref lookups when finding clone source
	btrfs: replace strncpy() with strscpy()
	media: s5p-mfc: Fix to handle reference queue during finishing
	media: s5p-mfc: Clear workbit to handle error condition
	media: s5p-mfc: Fix in register read and write for H264
	dm thin: resume even if in FAIL mode
	perf probe: Use dwarf_attr_integrate as generic DWARF attr accessor
	perf probe: Fix to get the DW_AT_decl_file and DW_AT_call_file as unsinged data
	ravb: Fix "failed to switch device to config mode" message during unbind
	driver core: Set deferred_probe_timeout to a longer default if CONFIG_MODULES is set
	ext4: goto right label 'failed_mount3a'
	ext4: correct inconsistent error msg in nojournal mode
	ext4: use kmemdup() to replace kmalloc + memcpy
	mbcache: don't reclaim used entries
	mbcache: add functions to delete entry if unused
	ext4: remove EA inode entry from mbcache on inode eviction
	ext4: unindent codeblock in ext4_xattr_block_set()
	ext4: fix race when reusing xattr blocks
	mbcache: automatically delete entries from cache on freeing
	ext4: fix deadlock due to mbcache entry corruption
	SUNRPC: ensure the matching upcall is in-flight upon downcall
	bpf: pull before calling skb_postpull_rcsum()
	qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure
	nfc: Fix potential resource leaks
	net: amd-xgbe: add missed tasklet_kill
	net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe
	RDMA/mlx5: Fix validation of max_rd_atomic caps for DC
	net: sched: atm: dont intepret cls results when asked to drop
	usb: rndis_host: Secure rndis_query check against int overflow
	caif: fix memory leak in cfctrl_linkup_request()
	udf: Fix extension of the last extent in the file
	ASoC: Intel: bytcr_rt5640: Add quirk for the Advantech MICA-071 tablet
	x86/bugs: Flush IBP in ib_prctl_set()
	nfsd: fix handling of readdir in v4root vs. mount upcall timeout
	riscv: uaccess: fix type of 0 variable on error in get_user()
	ext4: don't allow journal inode to have encrypt flag
	hfs/hfsplus: use WARN_ON for sanity check
	hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling
	mbcache: Avoid nesting of cache->c_list_lock under bit locks
	parisc: Align parisc MADV_XXX constants with all other architectures
	driver core: Fix bus_type.match() error handling in __driver_attach()
	net: sched: disallow noqueue for qdisc classes
	docs: Fix the docs build with Sphinx 6.0
	perf auxtrace: Fix address filter duplicate symbol selection
	s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple()
	net/ulp: prevent ULP without clone op from entering the LISTEN status
	ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF
	cifs: Fix uninitialized memory read for smb311 posix symlink create
	platform/x86: sony-laptop: Don't turn off 0x153 keyboard backlight during probe
	ipv6: raw: Deduct extension header length in rawv6_push_pending_frames
	wifi: wilc1000: sdio: fix module autoloading
	ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later
	ktest: Add support for meta characters in GRUB_MENU
	ktest: introduce _get_grub_index
	ktest: cleanup get_grub_index
	ktest: introduce grub2bls REBOOT_TYPE option
	ktest.pl: Fix incorrect reboot for grub2bls
	kest.pl: Fix grub2 menu handling for rebooting
	usb: ulpi: defer ulpi_register on ulpi_read_id timeout
	quota: Factor out setup of quota inode
	ext4: fix bug_on in __es_tree_search caused by bad quota inode
	ext4: lost matching-pair of trace in ext4_truncate
	ext4: fix use-after-free in ext4_orphan_cleanup
	ext4: fix uninititialized value in 'ext4_evict_inode'
	ext4: generalize extents status tree search functions
	ext4: add new pending reservation mechanism
	ext4: fix reserved cluster accounting at delayed write time
	ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline
	netfilter: ipset: Fix overflow before widen in the bitmap_ip_create() function.
	x86/boot: Avoid using Intel mnemonics in AT&T syntax asm
	EDAC/device: Fix period calculation in edac_device_reset_delay_period()
	regulator: da9211: Use irq handler when ready
	hvc/xen: lock console list traversal
	nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame()
	net/mlx5: Rename ptp clock info
	net/mlx5: Fix ptp max frequency adjustment range
	iommu/mediatek-v1: Add error handle for mtk_iommu_probe
	iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe()
	x86/resctrl: Use task_curr() instead of task_struct->on_cpu to prevent unnecessary IPI
	x86/resctrl: Fix task CLOSID/RMID update race
	drm/virtio: Fix GEM handle creation UAF
	arm64: cmpxchg_double*: hazard against entire exchange variable
	efi: fix NULL-deref in init error path
	Revert "usb: ulpi: defer ulpi_register on ulpi_read_id timeout"
	tty: serial: tegra: Handle RX transfer in PIO mode if DMA wasn't started
	serial: tegra: Only print FIFO error message when an error occurs
	serial: tegra: Change lower tolerance baud rate limit for tegra20 and tegra30
	Linux 4.19.270

Change-Id: Ieb5e7f318a7e06effcc51e5f93751ec02dbb50c4
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-01-18 12:02:44 +00:00
Jann Horn
f0700ae268 mm/khugepaged: fix GUP-fast interaction by sending IPI
commit 2ba99c5e08812494bc57f319fb562f527d9bacd8 upstream.

Since commit 70cbc3cc78a99 ("mm: gup: fix the fast GUP race against THP
collapse"), the lockless_pages_from_mm() fastpath rechecks the pmd_t to
ensure that the page table was not removed by khugepaged in between.

However, lockless_pages_from_mm() still requires that the page table is
not concurrently freed.  Fix it by sending IPIs (if the architecture uses
semi-RCU-style page table freeing) before freeing/reusing page tables.

Link: https://lkml.kernel.org/r/20221129154730.2274278-2-jannh@google.com
Link: https://lkml.kernel.org/r/20221128180252.1684965-2-jannh@google.com
Link: https://lkml.kernel.org/r/20221125213714.4115729-2-jannh@google.com
Fixes: ba76149f47 ("thp: khugepaged")
Signed-off-by: Jann Horn <jannh@google.com>
Reviewed-by: Yang Shi <shy828301@gmail.com>
Acked-by: David Hildenbrand <david@redhat.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Peter Xu <peterx@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
[manual backport: two of the three places in khugepaged that can free
ptes were refactored into a common helper between 5.15 and 6.0;
TLB flushing was refactored between 5.4 and 5.10;
TLB flushing was refactored between 4.19 and 5.4;
pmd collapse for PTE-mapped THP was only added in 5.4;
ugly hack needed in <=4.19 for s390 and arm]
Signed-off-by: Jann Horn <jannh@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-18 11:29:59 +01:00
Wilson Sung
9935a3fd79 Merge android-4.19-stable (4.19.269) into android-msm-pixel-4.19-lts
Merge 4.19.269 into android-4.19-stable
Linux 4.19.269
    can: esd_usb: Allow REC and TEC to return to zero
    net: mvneta: Fix an out of bounds check
  * ipv6: avoid use-after-free in ip6_fragment()
      net/ipv6/ip6_output.c
    net: plip: don't call kfree_skb/dev_kfree_skb() under spin_lock_irq()
    xen/netback: fix build warning
    ethernet: aeroflex: fix potential skb leak in greth_init_rings()
  * tipc: Fix potential OOB in tipc_link_proto_rcv()
      net/tipc/link.c
    net: hisilicon: Fix potential use-after-free in hix5hd2_rx()
    net: hisilicon: Fix potential use-after-free in hisi_femac_rx()
    net: stmmac: fix "snps,axi-config" node property parsing
    nvme initialize core quirks before calling nvme_init_subsystem
    NFC: nci: Bounds check struct nfc_target arrays
    i40e: Disallow ip4 and ip6 l4_4_bytes
    i40e: Fix for VF MAC address 0
    i40e: Fix not setting default xps_cpus after reset
    net: mvneta: Prevent out of bounds read in mvneta_config_rss()
    xen-netfront: Fix NULL sring after live migration
    net: encx24j600: Fix invalid logic in reading of MISTAT register
    net: encx24j600: Add parentheses to fix precedence
    mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()
    selftests: rtnetlink: correct xfrm policy rule in kci_test_ipsec_offload
  * Bluetooth: Fix not cleanup led when bt_init fails
      net/bluetooth/af_bluetooth.c
    Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn()
    igb: Allocate MSI-X vector when testing
    e1000e: Fix TX dispatch condition
    gpio: amd8111: Fix PCI device reference count leak
    ca8210: Fix crash by zero initializing data
    ieee802154: cc2520: Fix error return code in cc2520_hw_init()
  * HID: core: fix shift-out-of-bounds in hid_report_raw_event
      drivers/hid/hid-core.c
    HID: hid-lg4ff: Add check for empty lbuf
    KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field
  * memcg: fix possible use-after-free in memcg_write_event_control()
      include/linux/cgroup.h
      kernel/cgroup/cgroup-internal.h
      mm/memcontrol.c
  * media: v4l2-dv-timings.c: fix too strict blanking sanity checks
      drivers/media/v4l2-core/v4l2-dv-timings.c
    rcutorture: Automatically create initrd directory
    xen/netback: don't call kfree_skb() with interrupts disabled
    xen/netback: do some code cleanup
    xen/netback: Ensure protocol headers don't fall in the non-linear area
    net: usb: qmi_wwan: add u-blox 0x1342 composition
    9p/xen: check logical size for buffer size
    fbcon: Use kzalloc() in fbcon_prepare_logo()
    regulator: twl6030: fix get status of twl6032 regulators
  * ASoC: soc-pcm: Add NULL check in BE reparenting
      sound/soc/soc-pcm.c
    ALSA: seq: Fix function prototype mismatch in snd_seq_expand_var_event
    9p/fd: Use P9_HDRSZ for header size
    ARM: dts: rockchip: disable arm_global_timer on rk3066 and rk3188
    ARM: 9266/1: mm: fix no-MMU ZERO_PAGE() implementation
    ARM: 9251/1: perf: Fix stacktraces for tracepoint events in THUMB2 kernels
    ARM: dts: rockchip: fix ir-receiver node names
    arm: dts: rockchip: fix node name for hym8563 rtc
    ANDROID: Add allowed symbols required from Qualcomm drivers
    Merge 4.19.268 into android-4.19-stable
Linux 4.19.268
    ipc/sem: Fix dangling sem_array access in semtimedop race
    mmc: sdhci: Fix voltage switch delay
    mmc: sdhci: use FIELD_GET for preset value bit masks
    x86/ioremap: Fix page aligned size calculation in __ioremap_caller()
  * Bluetooth: L2CAP: Fix accepting connection request for invalid SPSM
      net/bluetooth/l2cap_core.c
    x86/pm: Add enumeration check before spec MSRs save/restore setup
    x86/tsx: Add a feature bit for TSX control MSR support
    nvme: restrict management ioctls to admin
  * tcp/udp: Fix memory leak in ipv6_renew_options().
      net/ipv6/ipv6_sockglue.c
  * Kconfig.debug: provide a little extra FRAME_WARN leeway when KASAN is enabled
      lib/Kconfig.debug
  * parisc: Increase FRAME_WARN to 2048 bytes on parisc
      lib/Kconfig.debug
  * xtensa: increase size of gcc stack frame check
      lib/Kconfig.debug
  * parisc: Increase size of gcc stack frame check
      lib/Kconfig.debug
    iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()
    pinctrl: single: Fix potential division by zero
  * ASoC: ops: Fix bounds check for _sx controls
      sound/soc/soc-ops.c
  * mm: Fix '.data.once' orphan section warning
      include/linux/mmdebug.h
  * arm64: errata: Fix KVM Spectre-v2 mitigation selection for Cortex-A57/A72
      arch/arm64/kernel/cpu_errata.c
  * arm64: Fix panic() when Spectre-v2 causes Spectre-BHB to re-allocate KVM vectors
      arch/arm64/kernel/cpu_errata.c
    pinctrl: intel: Save and restore pins in "direct IRQ" mode
    x86/bugs: Make sure MSR_SPEC_CTRL is updated properly upon resume from S3
    nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
    tools/vm/slabinfo-gnuplot: use "grep -E" instead of "egrep"
  * error-injection: Add prompt for function error injection
      lib/Kconfig.debug
    btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
    hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()
    hwmon: (coretemp) Check for null before removing sysfs attrs
    net: ethernet: renesas: ravb: Fix promiscuous mode after system resumed
  * packet: do not set TP_STATUS_CSUM_VALID on CHECKSUM_COMPLETE
      net/packet/af_packet.c
  * net: tun: Fix use-after-free in tun_detach()
      drivers/net/tun.c
    net: hsr: Fix potential use-after-free
    dsa: lan9303: Correct stat name
    net/9p: Fix a potential socket leak in p9_socket_open
    net: net_netdev: Fix error handling in ntb_netdev_init_module()
  * net: phy: fix null-ptr-deref while probe() failed
      drivers/net/phy/phy_device.c
    qlcnic: fix sleep-in-atomic-context bugs caused by msleep
    can: cc770: cc770_isa_probe(): add missing free_cc770dev()
    can: sja1000_isa: sja1000_isa_probe(): add missing free_sja1000dev()
    net/mlx5: Fix uninitialized variable bug in outlen_write()
  * of: property: decrement node refcount in of_fwnode_get_reference_args()
      drivers/of/property.c
    hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails
    hwmon: (i5500_temp) fix missing pci_disable_device()
    scripts/faddr2line: Fix regression in name resolution on ppc64le
  * iio: light: rpr0521: add missing Kconfig dependencies
      drivers/iio/light/Kconfig
    iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
    iio: health: afe4403: Fix oob read in afe4403_read_raw
    Revert "x86/speculation: Change FILL_RETURN_BUFFER to work with objtool"
  * v4l2: don't fall back to follow_pfn() if pin_user_pages_fast() fails
      mm/frame_vector.c
  * proc: proc_skip_spaces() shouldn't think it is working on C strings
      kernel/sysctl.c
  * proc: avoid integer type confusion in get_proc_long
      kernel/sysctl.c
    spi: spi-imx: Fix spi_bus_clk if requested clock is higher than input clock
    btrfs: free btrfs_path before copying inodes to userspace
    drm/amdgpu: always register an MMU notifier for userptr
    drm/amd/dc/dce120: Fix audio register mapping, stop triggering KASAN
    btrfs: free btrfs_path before copying subvol info to userspace
    btrfs: free btrfs_path before copying fspath to userspace
    btrfs: free btrfs_path before copying root refs to userspace
    dm integrity: flush the journal on suspend
    net: usb: qmi_wwan: add Telit 0x103a composition
  * tcp: configurable source port perturb table size
      net/ipv4/Kconfig
      net/ipv4/inet_hashtables.c
    platform/x86: hp-wmi: Ignore Smart Experience App event
    platform/x86: acer-wmi: Enable SW_TABLET_MODE on Switch V 10 (SW5-017)
    platform/x86: asus-wmi: add missing pci_dev_put() in asus_wmi_set_xusb2pr()
    xen/platform-pci: add missing free_irq() in error path
    serial: 8250: 8250_omap: Avoid RS485 RTS glitch on ->set_termios()
    Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode
    nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
    ceph: avoid putting the realm twice when decoding snaps fails
    ceph: do not update snapshot context when there is no new snapshot
    iio: pressure: ms5611: fixed value compensation bug
    iio: ms5611: Simplify IO callback parameters
    nios2: add FORCE for vmlinuz.gz
    iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails
    iio: light: apds9960: fix wrong register for gesture gain
    arm64: dts: rockchip: lower rk3399-puma-haikou SD controller clock frequency
    s390/crashdump: fix TOD programmable field size
    net: thunderx: Fix the ACPI memory leak
    nfc: st-nci: fix memory leaks in EVT_TRANSACTION
    nfc: st-nci: fix incorrect validating logic in EVT_TRANSACTION
    s390/dasd: fix no record found for raw_track_access
  * dccp/tcp: Reset saddr on failure after inet6?_hash_connect().
      net/ipv4/tcp_ipv4.c
      net/ipv6/tcp_ipv6.c
    bnx2x: fix pci device refcount leak in bnx2x_vf_is_pcie_pending()
    NFC: nci: fix memory leak in nci_rx_data_packet()
  * xfrm: Fix ignored return value in xfrm6_init()
      net/ipv6/xfrm6_policy.c
  * tipc: check skb_linearize() return value in tipc_disc_rcv()
      net/tipc/discover.c
  * tipc: add an extra conn_get in tipc_conn_alloc
      net/tipc/topsrv.c
  * tipc: set con sock in tipc_conn_alloc
      net/tipc/topsrv.c
    net/mlx5: Fix FW tracer timestamp calculation
    Drivers: hv: vmbus: fix possible memory leak in vmbus_device_register()
    Drivers: hv: vmbus: fix double free in the error path of vmbus_add_channel_work()
    net: pch_gbe: fix pci device refcount leak while module exiting
    net/qla3xxx: fix potential memleak in ql3xxx_send()
    net/mlx4: Check retval of mlx4_bitmap_init
    ARM: mxs: fix memory leak in mxs_machine_init()
    9p/fd: fix issue of list_del corruption in p9_fd_cancel()
    net: pch_gbe: fix potential memleak in pch_gbe_tx_queue()
    nfc/nci: fix race with opening and closing
    ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl
    bus: sunxi-rsb: Support atomic transfers
    ASoC: sgtl5000: Reset the CHIP_CLK_CTRL reg on remove
    ARM: dts: am335x-pcm-953: Define fixed regulators in root node
  * af_key: Fix send_acquire race with pfkey_register
      net/key/af_key.c
    MIPS: pic32: treat port as signed integer
    RISC-V: vdso: Do not add missing symbols to version section in linker script
  * drm: panel-orientation-quirks: Add quirk for Acer Switch V 10 (SW5-017)
      drivers/gpu/drm/drm_panel_orientation_quirks.c
    spi: stm32: fix stm32_spi_prepare_mbr() that halves spi clk for every run
    wifi: mac80211: Fix ack frame idr leak when mesh has no route
  * audit: fix undefined behavior in bit shift for AUDIT_BIT
      include/uapi/linux/audit.h
    wifi: mac80211_hwsim: fix debugfs attribute ps with rc table support
    Merge 4.19.267 into android-4.19-stable
Linux 4.19.267
    ntfs: check overflow when iterating ATTR_RECORDs
    ntfs: fix out-of-bounds read in ntfs_attr_find()
    ntfs: fix use-after-free in ntfs_attr_find()
  * mm: fs: initialize fsdata passed to write_begin/write_end interface
      fs/buffer.c
      fs/namei.c
      mm/filemap.c
    9p/trans_fd: always use O_NONBLOCK read/write
    gfs2: Switch from strlcpy to strscpy
    gfs2: Check sb_bsize_shift after reading superblock
    9p: trans_fd/p9_conn_cancel: drop client lock earlier
    kcm: close race conditions on sk_receive_queue
  * bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb()
      net/bpf/test_run.c
    kcm: avoid potential race in kcm_tx_work
    tcp: cdg: allow tcp_cdg_release() to be called multiple times
    macvlan: enforce a consistent minimal mtu
    serial: 8250: Flush DMA Rx on RLSI
    Input: i8042 - fix leaking of platform device on module removal
    scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
    misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()
    docs: update mediator contact information in CoC doc
    mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put()
    mmc: core: properly select voltage range without power cycle
    serial: 8250_lpss: Configure DMA also w/o DMA filter
    serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs
  * dm ioctl: fix misbehavior if list_versions races with module loading
      drivers/md/dm-ioctl.c
    iio: pressure: ms5611: changed hardcoded SPI speed to value limited
    iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init()
    iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger()
    usb: chipidea: fix deadlock in ci_otg_del_timer
  * usb: add NO_LPM quirk for Realforce 87U Keyboard
      drivers/usb/core/quirks.c
    USB: serial: option: add Fibocom FM160 0x0111 composition
    USB: serial: option: add u-blox LARA-L6 modem
    USB: serial: option: add u-blox LARA-R6 00B modem
    USB: serial: option: remove old LARA-R6 PID
    USB: serial: option: add Sierra Wireless EM9191
    speakup: fix a segfault caused by switching consoles
    slimbus: stream: correct presence rate frequencies
  * ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()
      sound/usb/midi.c
  * ring_buffer: Do not deactivate non-existant pages
      kernel/trace/ring_buffer.c
    ftrace: Fix null pointer dereference in ftrace_add_mod()
    ftrace: Optimize the allocation for mcount entries
    ftrace: Fix the possible incorrect kernel message
    net: thunderbolt: Fix error handling in tbnet_init()
    cifs: Fix wrong return value checking when GETFLAGS
    net/x25: Fix skb leak in x25_lapb_receive_frame()
    drbd: use after free in drbd_create_device()
    xen/pcpu: fix possible memory leak in register_pcpu()
    bnxt_en: Remove debugfs when pci_register_driver failed
    net: caif: fix double disconnect client in chnl_net_open()
    mISDN: fix misuse of put_device() in mISDN_register_device()
    mISDN: fix possible memory leak in mISDN_dsp_element_register()
    net: bgmac: Drop free_netdev() from bgmac_enet_remove()
    ata: libata-transport: fix double ata_host_put() in ata_tport_add()
  * pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map
      drivers/pinctrl/devicetree.c
    parport_pc: Avoid FIFO port location truncation
    siox: fix possible memory leak in siox_device_add()
    block: sed-opal: kmalloc the cmd/resp buffers
  * ASoC: soc-utils: Remove __exit for snd_soc_util_exit()
      sound/soc/soc-utils.c
    tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send
    serial: imx: Add missing .thaw_noirq hook
    serial: 8250: omap: Flush PM QOS work on remove
    serial: 8250_omap: remove wait loop from Errata i202 workaround
  * ASoC: core: Fix use-after-free in snd_soc_exit()
      sound/soc/soc-core.c
  * Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm
      net/bluetooth/l2cap_core.c
    btrfs: remove pointless and double ulist frees in error paths of qgroup tests
    drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid
    NFSv4: Retry LOCK on OLD_STATEID during delegation return
    selftests/intel_pstate: fix build for ARCH=x86_64
    selftests/futex: fix build for clang
    spi: intel: Fix the offset to get the 64K erase opcode
    ASoC: wm8997: Revert "ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe"
    ASoC: wm5110: Revert "ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe"
    ASoC: wm5102: Revert "ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe"
    x86/cpu: Restore AMD's DE_CFG MSR after resume
  * net: tun: call napi_schedule_prep() to ensure we own a napi
      drivers/net/tun.c
    dmaengine: at_hdmac: Check return code of dma_async_device_register
    dmaengine: at_hdmac: Fix impossible condition
    dmaengine: at_hdmac: Don't allow CPU to reorder channel enable
    dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors
    dmaengine: at_hdmac: Don't start transactions at tx_submit level
    dmaengine: at_hdmac: Fix at_lli struct definition
  * cert host tools: Stop complaining about deprecated OpenSSL functions
      scripts/extract-cert.c
    udf: Fix a slab-out-of-bounds write bug in udf_find_entry()
    btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()
    platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi
    drm/i915/dmabuf: fix sg_table handling in map_dma_buf
    nilfs2: fix use-after-free bug of ns_writer on remount
    nilfs2: fix deadlock in nilfs_count_free_blocks()
  * vmlinux.lds.h: Fix placement of '.data..decrypted' section
      include/asm-generic/vmlinux.lds.h
  * ALSA: usb-audio: Add DSD support for Accuphase DAC-60
      sound/usb/quirks.c
  * ALSA: usb-audio: Add quirk entry for M-Audio Micro
      sound/usb/quirks-table.h
    ALSA: hda: fix potential memleak in 'add_widget_node'
    ALSA: hda/ca0132: add quirk for EVGA Z390 DARK
    arm64: efi: Fix handling of misaligned runtime regions and drop warning
    riscv: process: fix kernel info leakage
    net: macvlan: fix memory leaks of macvlan_common_newlink
    net: mv643xx_eth: disable napi when init rxq or txq failed in mv643xx_eth_open()
    ethernet: s2io: disable napi when start nic failed in s2io_card_up()
    net: cxgb3_main: disable napi when bind qsets failed in cxgb_up()
    net: nixge: disable napi when enable interrupts failed in nixge_open()
    drivers: net: xgene: disable napi when register irq failed in xgene_enet_open()
    dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
  * tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
      net/tipc/netlink_compat.c
  * ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network
      net/ipv6/addrlabel.c
    drm/vc4: Fix missing platform_unregister_drivers() call in vc4_drm_register()
    hamradio: fix issue of dev reference count leakage in bpq_device_event()
    net: lapbether: fix issue of dev reference count leakage in lapbeth_device_event()
  * capabilities: fix undefined behavior in bit shift for CAP_TO_MASK
      include/uapi/linux/capability.h
    net: fman: Unregister ethernet device on removal
    bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer
  * net: tun: Fix memory leaks of napi_get_frags
      drivers/net/tun.c
  * net: gso: fix panic on frag_list with mixed head alloc types
      net/core/skbuff.c
    HID: hyperv: fix possible memory leak in mousevsc_probe()
  * wifi: cfg80211: fix memory leak in query_regdb_file()
      net/wireless/reg.c
    phy: stm32: fix an error code in probe

Bug: 263916797
Change-Id: I60be0c175e5d68728cfc228e2e02317faa66c1d5
Signed-off-by: JohnnLee <johnnlee@google.com>
2023-01-10 06:37:10 +00:00
Greg Kroah-Hartman
dc261c32e7 Merge 4.19.267 into android-4.19-stable
Changes in 4.19.267
	phy: stm32: fix an error code in probe
	wifi: cfg80211: fix memory leak in query_regdb_file()
	HID: hyperv: fix possible memory leak in mousevsc_probe()
	net: gso: fix panic on frag_list with mixed head alloc types
	net: tun: Fix memory leaks of napi_get_frags
	bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer
	net: fman: Unregister ethernet device on removal
	capabilities: fix undefined behavior in bit shift for CAP_TO_MASK
	net: lapbether: fix issue of dev reference count leakage in lapbeth_device_event()
	hamradio: fix issue of dev reference count leakage in bpq_device_event()
	drm/vc4: Fix missing platform_unregister_drivers() call in vc4_drm_register()
	ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network
	tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
	dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
	drivers: net: xgene: disable napi when register irq failed in xgene_enet_open()
	net: nixge: disable napi when enable interrupts failed in nixge_open()
	net: cxgb3_main: disable napi when bind qsets failed in cxgb_up()
	ethernet: s2io: disable napi when start nic failed in s2io_card_up()
	net: mv643xx_eth: disable napi when init rxq or txq failed in mv643xx_eth_open()
	net: macvlan: fix memory leaks of macvlan_common_newlink
	riscv: process: fix kernel info leakage
	arm64: efi: Fix handling of misaligned runtime regions and drop warning
	ALSA: hda/ca0132: add quirk for EVGA Z390 DARK
	ALSA: hda: fix potential memleak in 'add_widget_node'
	ALSA: usb-audio: Add quirk entry for M-Audio Micro
	ALSA: usb-audio: Add DSD support for Accuphase DAC-60
	vmlinux.lds.h: Fix placement of '.data..decrypted' section
	nilfs2: fix deadlock in nilfs_count_free_blocks()
	nilfs2: fix use-after-free bug of ns_writer on remount
	drm/i915/dmabuf: fix sg_table handling in map_dma_buf
	platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi
	btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()
	udf: Fix a slab-out-of-bounds write bug in udf_find_entry()
	cert host tools: Stop complaining about deprecated OpenSSL functions
	dmaengine: at_hdmac: Fix at_lli struct definition
	dmaengine: at_hdmac: Don't start transactions at tx_submit level
	dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors
	dmaengine: at_hdmac: Don't allow CPU to reorder channel enable
	dmaengine: at_hdmac: Fix impossible condition
	dmaengine: at_hdmac: Check return code of dma_async_device_register
	net: tun: call napi_schedule_prep() to ensure we own a napi
	x86/cpu: Restore AMD's DE_CFG MSR after resume
	ASoC: wm5102: Revert "ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe"
	ASoC: wm5110: Revert "ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe"
	ASoC: wm8997: Revert "ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe"
	spi: intel: Fix the offset to get the 64K erase opcode
	selftests/futex: fix build for clang
	selftests/intel_pstate: fix build for ARCH=x86_64
	NFSv4: Retry LOCK on OLD_STATEID during delegation return
	drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid
	btrfs: remove pointless and double ulist frees in error paths of qgroup tests
	Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm
	ASoC: core: Fix use-after-free in snd_soc_exit()
	serial: 8250_omap: remove wait loop from Errata i202 workaround
	serial: 8250: omap: Flush PM QOS work on remove
	serial: imx: Add missing .thaw_noirq hook
	tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send
	ASoC: soc-utils: Remove __exit for snd_soc_util_exit()
	block: sed-opal: kmalloc the cmd/resp buffers
	siox: fix possible memory leak in siox_device_add()
	parport_pc: Avoid FIFO port location truncation
	pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map
	ata: libata-transport: fix double ata_host_put() in ata_tport_add()
	net: bgmac: Drop free_netdev() from bgmac_enet_remove()
	mISDN: fix possible memory leak in mISDN_dsp_element_register()
	mISDN: fix misuse of put_device() in mISDN_register_device()
	net: caif: fix double disconnect client in chnl_net_open()
	bnxt_en: Remove debugfs when pci_register_driver failed
	xen/pcpu: fix possible memory leak in register_pcpu()
	drbd: use after free in drbd_create_device()
	net/x25: Fix skb leak in x25_lapb_receive_frame()
	cifs: Fix wrong return value checking when GETFLAGS
	net: thunderbolt: Fix error handling in tbnet_init()
	ftrace: Fix the possible incorrect kernel message
	ftrace: Optimize the allocation for mcount entries
	ftrace: Fix null pointer dereference in ftrace_add_mod()
	ring_buffer: Do not deactivate non-existant pages
	ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()
	slimbus: stream: correct presence rate frequencies
	speakup: fix a segfault caused by switching consoles
	USB: serial: option: add Sierra Wireless EM9191
	USB: serial: option: remove old LARA-R6 PID
	USB: serial: option: add u-blox LARA-R6 00B modem
	USB: serial: option: add u-blox LARA-L6 modem
	USB: serial: option: add Fibocom FM160 0x0111 composition
	usb: add NO_LPM quirk for Realforce 87U Keyboard
	usb: chipidea: fix deadlock in ci_otg_del_timer
	iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger()
	iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init()
	iio: pressure: ms5611: changed hardcoded SPI speed to value limited
	dm ioctl: fix misbehavior if list_versions races with module loading
	serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs
	serial: 8250_lpss: Configure DMA also w/o DMA filter
	mmc: core: properly select voltage range without power cycle
	mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put()
	docs: update mediator contact information in CoC doc
	misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()
	scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
	Input: i8042 - fix leaking of platform device on module removal
	serial: 8250: Flush DMA Rx on RLSI
	macvlan: enforce a consistent minimal mtu
	tcp: cdg: allow tcp_cdg_release() to be called multiple times
	kcm: avoid potential race in kcm_tx_work
	bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb()
	kcm: close race conditions on sk_receive_queue
	9p: trans_fd/p9_conn_cancel: drop client lock earlier
	gfs2: Check sb_bsize_shift after reading superblock
	gfs2: Switch from strlcpy to strscpy
	9p/trans_fd: always use O_NONBLOCK read/write
	mm: fs: initialize fsdata passed to write_begin/write_end interface
	ntfs: fix use-after-free in ntfs_attr_find()
	ntfs: fix out-of-bounds read in ntfs_attr_find()
	ntfs: check overflow when iterating ATTR_RECORDs
	Linux 4.19.267

Change-Id: Id7e07ae5c1681de4cd1b0499cf1bfd257ca2261b
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2022-11-28 16:04:43 +00:00
Nathan Chancellor
b05d8531a4 vmlinux.lds.h: Fix placement of '.data..decrypted' section
commit 000f8870a47bdc36730357883b6aef42bced91ee upstream.

Commit d4c639990036 ("vmlinux.lds.h: Avoid orphan section with !SMP")
fixed an orphan section warning by adding the '.data..decrypted' section
to the linker script under the PERCPU_DECRYPTED_SECTION define but that
placement introduced a panic with !SMP, as the percpu sections are not
instantiated with that configuration so attempting to access variables
defined with DEFINE_PER_CPU_DECRYPTED() will result in a page fault.

Move the '.data..decrypted' section to the DATA_MAIN define so that the
variables in it are properly instantiated at boot time with
CONFIG_SMP=n.

Cc: stable@vger.kernel.org
Fixes: d4c639990036 ("vmlinux.lds.h: Avoid orphan section with !SMP")
Link: https://lore.kernel.org/cbbd3548-880c-d2ca-1b67-5bb93b291d5f@huawei.com/
Debugged-by: Ard Biesheuvel <ardb@kernel.org>
Reported-by: Zhao Wenhui <zhaowenhui8@huawei.com>
Tested-by: xiafukun <xiafukun@huawei.com>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20221108174934.3384275-1-nathan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-11-25 17:40:19 +01:00
Lucas Wei
2119f07e02 Merge android-4.19-stable (4.19.261) into android-msm-pixel-4.19-lts
Merge 4.19.261 into android-4.19-stable
Linux 4.19.261
    clk: iproc: Do not rely on node name for correct PLL setup
    selftests: Fix the if conditions of in test_extra_filter()
    nvme: Fix IOC_PR_CLEAR and IOC_PR_RELEASE ioctls for nvme devices
    nvme: add new line after variable declatation
  * usbnet: Fix memory leak in usbnet_disconnect()
      drivers/net/usb/usbnet.c
    Input: melfas_mip4 - fix return value check in mip4_probe()
    Revert "drm: bridge: analogix/dp: add panel prepare/unprepare in suspend/resume time"
    soc: sunxi: sram: Fix debugfs info for A64 SRAM C
    soc: sunxi: sram: Fix probe function ordering issues
    soc: sunxi: sram: Prevent the driver from being unbound
    soc: sunxi: sram: Actually claim SRAM regions
    ima: Free the entire rule if it fails to parse
    ima: Free the entire rule when deleting a list of rules
    ima: Have the LSM free its audit rule
  * mm/migrate_device.c: flush TLB while holding PTL
      mm/migrate.c
  * mm: prevent page_frag_alloc() from corrupting the memory
      mm/page_alloc.c
  * mm/page_alloc: fix race condition between build_all_zonelists and page allocation
      mm/page_alloc.c
    mmc: moxart: fix 4-bit bus width and remove 8-bit bus width
    libata: add ATA_HORKAGE_NOLPM for Pioneer BDR-207M and BDR-205
    ntfs: fix BUG_ON in ntfs_lookup_inode_by_name()
    ARM: dts: integrator: Tag PCI host with device_type
    net: usb: qmi_wwan: Add new usb-id for Dell branded EM7455
    uas: ignore UAS for Thinkplus chips
    usb-storage: Add Hiksemi USB3-FW to IGNORE_UAS
    uas: add no-uas quirk for Hiksemi usb_disk
    Merge 4.19.260 into android-4.19-stable
Linux 4.19.260
  * ext4: make directory inode spreading reflect flexbg size
      fs/ext4/ialloc.c
    usb: dwc3: pci: Allow Elkhart Lake to utilize DSM method for PM functionality
  * workqueue: don't skip lockdep work dependency in cancel_work_sync()
      kernel/workqueue.c
    drm/rockchip: Fix return type of cdn_dp_connector_mode_valid
    drm/amd/display: Limit user regamma to a valid value
    Drivers: hv: Never allocate anything besides framebuffer from framebuffer memory region
    s390/dasd: fix Oops in dasd_alias_get_start_dev due to missing pavgroup
    serial: tegra: Use uart_xmit_advance(), fixes icount.tx accounting
  * serial: Create uart_xmit_advance()
      include/linux/serial_core.h
    net: sunhme: Fix packet reception for len < RX_COPY_THRESHOLD
    perf kcore_copy: Do not check /proc/modules is unchanged
    perf jit: Include program header in ELF files
    can: gs_usb: gs_can_open(): fix race dev->can.state condition
  * netfilter: ebtables: fix memory leak when blob is malformed
      net/bridge/netfilter/ebtables.c
  * of: mdio: Add of_node_put() when breaking out of for_each_xx
      drivers/of/of_mdio.c
    i40e: Fix set max_tx_rate when it is lower than 1 Mbps
    i40e: Fix VF set max MTU size
    MIPS: lantiq: export clk_get_io() for lantiq_wdt.ko
    net: team: Unsync device addresses on ndo_stop
    ipvlan: Fix out-of-bound bugs caused by unset skb->mac_header
    iavf: Fix cached head and tail value for iavf_get_tx_pending
  * netfilter: nf_conntrack_irc: Tighten matching on DCC message
      net/netfilter/nf_conntrack_irc.c
    netfilter: nf_conntrack_sip: fix ct_sip_walk_headers
    arm64: dts: rockchip: Remove 'enable-active-low' from rk3399-puma
    arm64: dts: rockchip: Set RK3399-Gru PCLK_EDP to 24 MHz
  * mm/slub: fix to return errno if kmalloc() fails
      mm/slub.c
    efi: libstub: check Shim mode using MokSBStateRT
    ALSA: hda/realtek: Enable 4-speaker output Dell Precision 5530 laptop
    ALSA: hda: add Intel 5 Series / 3400 PCI DID
    ALSA: hda/tegra: set depop delay for tegra
    USB: serial: option: add Quectel RM520N
    USB: serial: option: add Quectel BG95 0x0203 composition
  * USB: core: Fix RST error in hub.c
      drivers/usb/core/hub.c
    wifi: mac80211: Fix UAF in ieee80211_scan_rx()
    usb: dwc3: pci: add support for the Intel Alder Lake-S
    usb: dwc3: pci: add support for the Intel Jasper Lake
    usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant
    usb: dwc3: pci: add support for TigerLake Devices
    usb: dwc3: pci: Add Support for Intel Elkhart Lake Devices
    ALSA: hda/sigmatel: Fix unused variable warning for beep power change
    video: fbdev: pxa3xx-gcu: Fix integer overflow in pxa3xx_gcu_write
  * mksysmap: Fix the mismatch of 'L0' symbols in System.map
      scripts/mksysmap
    MIPS: OCTEON: irq: Fix octeon_irq_force_ciu_mapping()
    net: usb: qmi_wwan: add Quectel RM520N
    ALSA: hda/sigmatel: Keep power up while beep is enabled
    rxrpc: Fix local destruction being repeated
    regulator: pfuze100: Fix the global-out-of-bounds access in pfuze100_regulator_probe()
    ASoC: nau8824: Fix semaphore unbalance at error paths
    cifs: don't send down the destination address to sendmsg for a SOCK_STREAM
    mvpp2: no need to check return value of debugfs_create functions
    nvmet: fix a use-after-free
    parisc: ccio-dma: Add missing iounmap in error path in ccio_probe()
    drm/meson: Correct OSD1 global alpha value
    gpio: mpc8xxx: Fix support for IRQ_TYPE_LEVEL_LOW flow_type in mpc85xx
  * of: fdt: fix off-by-one error in unflatten_dt_nodes()
      drivers/of/fdt.c
    Merge 4.19.259 into android-4.19-stable
  * Revert "xhci: Add grace period after xHC start to prevent premature runtime suspend."
      drivers/usb/host/xhci-hub.c
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
  * Revert "USB: core: Prevent nested device-reset calls"
      drivers/usb/core/hub.c
      include/linux/usb.h
    Merge 4.19.258 into android-4.19-stable
  * Revert "mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse"
      include/linux/rmap.h
      mm/rmap.c
  * Revert "sched/deadline: Fix priority inheritance with multiple scheduling classes"
      include/linux/sched.h
      kernel/sched/core.c
      kernel/sched/deadline.c
  * Revert "kernel/sched: Remove dl_boosted flag comment"
      include/linux/sched.h
    Merge 4.19.257 into android-4.19-stable
  * Revert "fs: check FMODE_LSEEK to control internal pipe splicing"
      fs/splice.c
    Merge 4.19.256 into android-4.19-stable
Linux 4.19.259
  * tracefs: Only clobber mode/uid/gid on remount if asked
      fs/tracefs/inode.c
    net: dp83822: disable rx error interrupt
  * mm: Fix TLB flush for not-first PFNMAP mappings in unmap_region()
      mm/mmap.c
    usb: storage: Add ASUS <0x0b05:0x1932> to IGNORE_UAS
    platform/x86: acer-wmi: Acer Aspire One AOD270/Packard Bell Dot keymap fixes
  * perf/arm_pmu_platform: fix tests for platform_get_irq() failure
      drivers/perf/arm_pmu_platform.c
    Input: iforce - add support for Boeder Force Feedback Wheel
    ieee802154: cc2520: add rc code in cc2520_tx()
    tg3: Disable tg3 device on system reboot to avoid triggering AER
    HID: ishtp-hid-clientHID: ishtp-hid-client: Fix comment typo
    drm/msm/rd: Fix FIFO-full deadlock
Linux 4.19.258
    SUNRPC: use _bh spinlocking on ->transport_lock
    MIPS: loongson32: ls1c: Fix hang during startup
    x86/nospec: Fix i386 RSB stuffing
  * usb: dwc3: qcom: fix use-after-free on runtime-PM wakeup
      drivers/usb/dwc3/dwc3-qcom.c
      drivers/usb/dwc3/host.c
    USB: serial: ch341: fix disabled rx timer on older devices
    USB: serial: ch341: fix lost character on LCR updates
  * usb: dwc3: fix PHY disable sequence
      drivers/usb/dwc3/core.c
    sch_sfb: Also store skb len before calling child enqueue
  * tcp: fix early ETIMEDOUT after spurious non-SACK RTO
      net/ipv4/tcp_input.c
    RDMA/mlx5: Set local port to one when accessing counters
  * ipv6: sr: fix out-of-bounds read when setting HMAC data.
      net/ipv6/seg6.c
    i40e: Fix kernel crash during module removal
  * tipc: fix shift wrapping bug in map_get()
      net/tipc/monitor.c
    sch_sfb: Don't assume the skb is still around after enqueueing to child
  * netfilter: nf_conntrack_irc: Fix forged IP logic
      net/netfilter/nf_conntrack_irc.c
    netfilter: br_netfilter: Drop dst references before setting.
    soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs
    scsi: mpt3sas: Fix use-after-free warning
  * debugfs: add debugfs_lookup_and_remove()
      fs/debugfs/inode.c
      include/linux/debugfs.h
    kprobes: Prohibit probes in gate area
  * ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface()
      sound/usb/stream.c
    ALSA: aloop: Fix random zeros in capture data when using jiffies timer
    ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc()
    drm/amdgpu: mmVM_L2_CNTL3 register not initialized correctly
    fbdev: chipsfb: Add missing pci_disable_device() in chipsfb_pci_init()
  * arm64: cacheinfo: Fix incorrect assignment of signed error value to unsigned fw_level
      arch/arm64/kernel/cacheinfo.c
    parisc: Add runtime check to prevent PA2.0 kernels on PA1.x machines
    parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()
    drm/radeon: add a force flush to delay work when radeon
    drm/amdgpu: Check num_gfx_rings for gfx v9_0 rb setup.
    ALSA: seq: Fix data-race at module auto-loading
    ALSA: seq: oss: Fix data-race for max_midi_devs access
    net: mac802154: Fix a condition in the receive path
    wifi: mac80211: Don't finalize CSA in IBSS mode if state is disconnected
  * usb: gadget: mass_storage: Fix cdrom data transfers on MAC-OS
      drivers/usb/gadget/function/storage_common.c
  * USB: core: Prevent nested device-reset calls
      drivers/usb/core/hub.c
      include/linux/usb.h
    s390: fix nospec table alignments
    s390/hugetlb: fix prepare_hugepage_range() check for 2 GB hugepages
  * usb-storage: Add ignore-residue quirk for NXP PN7462AU
      drivers/usb/storage/unusual_devs.h
    USB: cdc-acm: Add Icom PMR F3400 support (0c26:0020)
    usb: dwc2: fix wrong order of phy_power_on and phy_init
  * usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles
      include/linux/usb/typec_dp.h
    USB: serial: option: add support for Cinterion MV32-WA/WB RmNet mode
    USB: serial: option: add Quectel EM060K modem
    USB: serial: option: add support for OPPO R11 diag port
    USB: serial: cp210x: add Decagon UCA device id
  * xhci: Add grace period after xHC start to prevent premature runtime suspend.
      drivers/usb/host/xhci-hub.c
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
    thunderbolt: Use the actual buffer in tb_async_error()
    hwmon: (gpio-fan) Fix array out of bounds access
    Input: rk805-pwrkey - fix module autoloading
  * clk: core: Fix runtime PM sequence in clk_core_unprepare()
      drivers/clk/clk.c
  * Revert "clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops"
      drivers/clk/clk.c
  * clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops
      drivers/clk/clk.c
    drm/i915/reg: Fix spelling mistake "Unsupport" -> "Unsupported"
  * binder: fix UAF of ref->proc caused by race condition
      drivers/android/binder.c
    USB: serial: ftdi_sio: add Omron CS1W-CIF31 device id
    vt: Clear selection before changing the font
    staging: rtl8712: fix use after free bugs
    serial: fsl_lpuart: RS485 RTS polariy is inverse
    net/smc: Remove redundant refcount increase
    Revert "sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb"
  * tcp: annotate data-race around challenge_timestamp
      net/ipv4/tcp_input.c
    sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb
    kcm: fix strp_init() order and cleanup
    ethernet: rocker: fix sleep in atomic context bug in neigh_timer_handler
  * Revert "xhci: turn off port power in shutdown"
      drivers/usb/host/xhci-hub.c
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
    wifi: cfg80211: debugfs: fix return type in ht40allow_map_read()
    ieee802154/adf7242: defer destroy_workqueue call
  * platform/x86: pmc_atom: Fix SLP_TYPx bitfield mask
      include/linux/platform_data/x86/pmc_atom.h
    drm/msm/dsi: Fix number of regulators for msm8996_dsi_cfg
    drm/msm/dsi: fix the inconsistent indenting
    net: dp83822: disable false carrier interrupt
    Revert "mm: kmemleak: take a full lowmem check in kmemleak_*_phys()"
  * fs: only do a memory barrier for the first set_buffer_uptodate()
      include/linux/buffer_head.h
    wifi: iwlegacy: 4965: corrected fix for potential off-by-one overflow in il4965_rs_fill_link_cmd()
    efi: capsule-loader: Fix use-after-free in efi_capsule_write
  * driver core: Don't probe devices after bus_type.match() probe deferral
      drivers/base/dd.c
    Merge 08e84df974 ("selftests: timers: clocksource-switch: fix passing errors from child") into android-mainline
    Merge 247f293432 ("drm/msm/mdp5: Fix global state lock backoff") into android-mainline
  * Revert "USB: HCD: Fix URB giveback issue in tasklet function"
      drivers/usb/core/hcd.c
      include/linux/usb/hcd.h
    Merge 9408f5a443 ("USB: HCD: Fix URB giveback issue in tasklet function") into android-mainline
    Merge 4cb392956a ("MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK") into android-mainline
Linux 4.19.257
  * net: neigh: don't call kfree_skb() under spin_lock_irqsave()
      net/core/neighbour.c
    kprobes: don't call disarm_kprobe() for disabled kprobes
  * netfilter: conntrack: NF_CONNTRACK_PROCFS should no longer default to y
      net/netfilter/Kconfig
    s390/hypfs: avoid error message under KVM
  * neigh: fix possible DoS due to net iface start/stop loop
      net/core/neighbour.c
    drm/amd/display: clear optc underflow before turn off odm clock
  * mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse
      include/linux/rmap.h
      mm/rmap.c
    ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead
    fbdev: fb_pm2fb: Avoid potential divide by zero error
    HID: hidraw: fix memory leak in hidraw_release()
    media: pvrusb2: fix memory leak in pvr_probe
    HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report
  * Bluetooth: L2CAP: Fix build errors in some archs
      net/bluetooth/l2cap_core.c
  * kbuild: Fix include path in scripts/Makefile.modpost
      scripts/Makefile.modpost
    x86/bugs: Add "unknown" reporting for MMIO Stale Data
    s390/mm: do not trigger write fault when vma does not allow VM_WRITE
    selftests/bpf: Fix test_align verifier log patterns
    bpf: Fix the off-by-two error in range markings
  * arm64: map FDT as RW for early_init_dt_scan()
      arch/arm64/include/asm/mmu.h
      arch/arm64/kernel/kaslr.c
      arch/arm64/kernel/setup.c
      arch/arm64/mm/mmu.c
  * mm: Force TLB flush for PFNMAP mappings before unlink_file_vma()
      mm/mmap.c
    scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq
    md: call __md_stop_writes in md_stop
  * mm/hugetlb: fix hugetlb not supporting softdirty tracking
      mm/mmap.c
    s390: fix double free of GS and RI CBs on fork() failure
  * asm-generic: sections: refactor memory_intersects
      include/asm-generic/sections.h
  * loop: Check for overflow while configuring loop
      drivers/block/loop.c
    x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry
    btrfs: check if root is readonly while setting security xattr
    ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter
  * net: Fix a data-race around sysctl_somaxconn.
      net/socket.c
  * net: Fix a data-race around netdev_budget_usecs.
      net/core/dev.c
  * net: Fix a data-race around netdev_budget.
      net/core/dev.c
  * net: Fix a data-race around sysctl_net_busy_read.
      net/core/sock.c
  * net: Fix a data-race around sysctl_net_busy_poll.
      include/net/busy_poll.h
  * net: Fix a data-race around sysctl_tstamp_allow_data.
      net/core/skbuff.c
  * ratelimit: Fix data-races in ___ratelimit().
      lib/ratelimit.c
  * net: Fix data-races around netdev_tstamp_prequeue.
      net/core/dev.c
  * net: Fix data-races around weight_p and dev_weight_[rt]x_bias.
      net/core/dev.c
      net/core/sysctl_net_core.c
      net/sched/sch_generic.c
    netfilter: nft_tunnel: restrict it to netdev family
    netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families
    netfilter: nft_payload: do not truncate csum_offset and csum_type
    netfilter: nft_payload: report ERANGE for too long offset and length
  * netfilter: ebtables: reject blobs that don't provide all entry points
      include/linux/netfilter_bridge/ebtables.h
      net/bridge/netfilter/ebtable_broute.c
      net/bridge/netfilter/ebtables.c
    net: ipvtap - add __init/__exit annotations to module init/exit funcs
  * bonding: 802.3ad: fix no transmission of LACPDUs
      drivers/net/bonding/bond_3ad.c
    rose: check NULL rose_loopback_neigh->loopback
  * af_key: Do not call xfrm_probe_algs in parallel
      net/key/af_key.c
  * xfrm: fix refcount leak in __xfrm_policy_check()
      net/xfrm/xfrm_policy.c
  * kernel/sched: Remove dl_boosted flag comment
      include/linux/sched.h
  * sched/deadline: Fix priority inheritance with multiple scheduling classes
      include/linux/sched.h
      kernel/sched/core.c
      kernel/sched/deadline.c
  * sched/deadline: Fix stale throttling on de-/boosted tasks
      kernel/sched/deadline.c
  * sched/deadline: Unthrottle PI boosted threads while enqueuing
      kernel/sched/deadline.c
    pinctrl: amd: Don't save/restore interrupt status and wake status bits
  * kernel/sys_ni: add compat entry for fadvise64_64
      kernel/sys_ni.c
    parisc: Fix exception handler for fldw and fstw instructions
  * audit: fix potential double free on error path from fsnotify_add_inode_mark
      kernel/audit_fsnotify.c
Linux 4.19.256
    btrfs: raid56: don't trust any cached sector in __raid56_parity_recover()
    btrfs: only write the sectors in the vertical stripe which has data stripes
  * tracing/probes: Have kprobes and uprobes use $COMM too
      kernel/trace/trace_probe.c
    tee: add overflow check in register_shm_helper()
    MIPS: tlbex: Explicitly compare _PAGE_NO_EXEC against 0
    video: fbdev: i740fb: Check the argument of i740_calc_vclk()
    powerpc/64: Init jump labels before parse_early_param()
    smb3: check xattr value length earlier
  * f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page()
      fs/f2fs/node.c
  * ALSA: timer: Use deferred fasync helper
      sound/core/timer.c
  * ALSA: core: Add async signal helpers
      include/sound/core.h
      sound/core/misc.c
  * watchdog: export lockup_detector_reconfigure
      include/linux/nmi.h
    RISC-V: Add fast call path of crash_kexec()
    riscv: mmap with PROT_WRITE but no PROT_READ is invalid
    mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start
    vfio: Clear the caps->buf to NULL after free
    tty: serial: Fix refcount leak bug in ucc_uart.c
  * lib/list_debug.c: Detect uninitialized lists
      lib/list_debug.c
  * ext4: avoid resizing to a partial cluster size
      fs/ext4/resize.c
  * ext4: avoid remove directory when directory is corrupted
      fs/ext4/namei.c
    drivers:md:fix a potential use-after-free bug
    dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
    cxl: Fix a memory leak in an error handling path
    gadgetfs: ep_io - wait until IRQ finishes
    clk: qcom: ipq8074: dont disable gcc_sleep_clk_src
    vboxguest: Do not use devm for irq
    usb: renesas: Fix refcount leak bug
    usb: host: ohci-ppc-of: Fix refcount leak bug
    irqchip/tegra: Fix overflow implicit truncation warnings
  * PCI: Add ACS quirk for Broadcom BCM5750x NICs
      drivers/pci/quirks.c
    drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors()
  * locking/atomic: Make test_and_*_bit() ordered on failure
      include/asm-generic/bitops/atomic.h
  * gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file
      scripts/Makefile.gcc-plugins
    igb: Add lock to avoid data race
    fec: Fix timer capture timing in `fec_ptp_enable_pps()`
    i40e: Fix to stop tx_timeout recovery if GLOBR fails
    powerpc/pci: Fix get_phb_number() locking
    netfilter: nf_tables: really skip inactive sets when allocating name
    nios2: add force_successful_syscall_return()
    nios2: restarts apply only to the first sigframe we build...
    nios2: fix syscall restart checks
    nios2: traced syscall does need to check the syscall number
    nios2: don't leave NULLs in sys_call_table[]
    nios2: page fault et.al. are *not* restartable syscalls...
    atm: idt77252: fix use-after-free bugs caused by tst_timer
    xen/xenbus: fix return type in xenbus_file_read()
    NTB: ntb_tool: uninitialized heap data in tool_fn_write()
    tools build: Switch to new openssl API for test-libcrypto
    vsock: Set socket state back to SS_UNCONNECTED in vsock_connect_timeout()
    vsock: Fix memory leak in vsock_connect()
    geneve: do not use RT_TOS for IPv6 flowlabel
    ACPI: property: Return type of acpi_add_nondev_subnodes() should be bool
    pinctrl: qcom: msm8916: Allow CAMSS GP clocks to be muxed
    pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map
    SUNRPC: Reinitialise the backchannel request buffers before reuse
    NFSv4/pnfs: Fix a use-after-free bug in open
    NFSv4.1: RECLAIM_COMPLETE must handle EACCES
    NFSv4: Fix races in the legacy idmapper upcall
    apparmor: Fix memleak in aa_simple_write_to_buffer()
    apparmor: fix reference count leak in aa_pivotroot()
    apparmor: fix overlapping attachment computation
    apparmor: fix aa_label_asxprint return check
    apparmor: Fix failed mount permission check error message
    apparmor: fix absroot causing audited secids to begin with =
    apparmor: fix quiet_denied for file rules
    can: ems_usb: fix clang's -Wunaligned-access warning
  * tracing: Have filter accept "common_cpu" to be consistent
      kernel/trace/trace_events.c
    btrfs: fix lost error handling when looking up extended ref on log replay
    mmc: pxamci: Fix an error handling path in pxamci_probe()
    mmc: pxamci: Fix another error handling path in pxamci_probe()
    ata: libata-eh: Add missing command name
    rds: add missing barrier to release_refill
  * ALSA: info: Fix llseek return value when using callback
      sound/core/info.c
    powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E
    powerpc/mm: Split dump_pagelinuxtables flag_array table
    firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails
    net_sched: cls_route: disallow handle of 0
    net/9p: Initialize the iounit field during fid creation
  * Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression
      net/bluetooth/l2cap_core.c
  * Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP"
      drivers/net/usb/ax88179_178a.c
  * scsi: sg: Allow waiting for commands to complete on removed device
      drivers/scsi/sg.c
  * tcp: fix over estimation in sk_forced_mem_schedule()
      net/ipv4/tcp_output.c
    KVM: x86: Avoid theoretical NULL pointer dereference in kvm_irq_delivery_to_apic_fast()
    KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq
  * KVM: Add infrastructure and macro to mark VM as bugged
      include/linux/kvm_host.h
    btrfs: reject log replay if there is unsupported RO compat flag
    net_sched: cls_route: remove from list when handle is 0
  * ACPI: CPPC: Do not prevent CPPC from working in the future
      include/acpi/cppc_acpi.h
    dm writecache: set a default MAX_WRITEBACK_JOBS
    dm raid: fix address sanitizer warning in raid_status
    dm raid: fix address sanitizer warning in raid_resume
    intel_th: pci: Add Meteor Lake-P support
    intel_th: pci: Add Raptor Lake-S PCH support
    intel_th: pci: Add Raptor Lake-S CPU support
  * ext4: correct the misjudgment in ext4_iget_extra_inode
      fs/ext4/inode.c
  * ext4: correct max_inline_xattr_value_size computing
      fs/ext4/inline.c
  * ext4: fix extent status tree race in writeback error recovery path
      fs/ext4/inode.c
  * ext4: update s_overhead_clusters in the superblock during an on-line resize
      fs/ext4/resize.c
  * ext4: fix use-after-free in ext4_xattr_set_entry
      fs/ext4/xattr.c
  * ext4: make sure ext4_append() always allocates new block
      fs/ext4/namei.c
  * ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h
      fs/ext4/xattr.h
  * spmi: trace: fix stack-out-of-bound access in SPMI tracing functions
      include/trace/events/spmi.h
    x86/olpc: fix 'logical not is only applied to the left hand side'
    scsi: zfcp: Fix missing auto port scan and thus missing target ports
    video: fbdev: s3fb: Check the size of screen before memset_io()
    video: fbdev: arkfb: Check the size of screen before memset_io()
    video: fbdev: vt8623fb: Check the size of screen before memset_io()
    tools/thermal: Fix possible path truncations
    video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()
    x86/numa: Use cpumask_available instead of hardcoded NULL check
    scripts/faddr2line: Fix vmlinux detection on arm64
    genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined HAVE_LIBCRYPTO
    powerpc/pci: Fix PHB numbering when using opal-phbid
    kprobes: Forbid probing on trampoline and BPF code areas
    powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address
    powerpc/xive: Fix refcount leak in xive_get_max_prio
    powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
    powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain' and alias
    powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32
    video: fbdev: sis: fix typos in SiS_GetModeID()
    video: fbdev: amba-clcd: Fix refcount leak bugs
    ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp()
    s390/zcore: fix race when reading from hardware system area
    iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of loop
  * mfd: t7l66xb: Drop platform disable callback
      include/linux/mfd/t7l66xb.h
  * kfifo: fix kfifo_to_user() return type
      include/linux/kfifo.h
    rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
    iommu/exynos: Handle failed IOMMU device registration properly
    tty: n_gsm: fix missing corner cases in gsmld_poll()
    tty: n_gsm: fix DM command
    tty: n_gsm: fix wrong T1 retry count handling
    vfio/ccw: Do not change FSM state in subchannel event
    remoteproc: qcom: wcnss: Fix handling of IRQs
    tty: n_gsm: fix race condition in gsmld_write()
    tty: n_gsm: fix packet re-transmission without open control channel
    tty: n_gsm: fix non flow control frames during mux flow off
  * profiling: fix shift too large makes kernel panic
      kernel/profile.c
    serial: 8250_dw: Store LSR into lsr_saved_flags in dw8250_tx_wait_empty()
    ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
    ASoC: codecs: da7210: add check for i2c_add_driver
    ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
    ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
  * jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted
      fs/jbd2/transaction.c
  * ext4: recover csum seed of tmp_inode after migrating to extents
      fs/ext4/migrate.c
    null_blk: fix ida error handling in null_add_dev()
    RDMA/rxe: Fix error unwind in rxe_create_qp()
  * mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region
      mm/mmap.c
    platform/olpc: Fix uninitialized data in debugfs write
    USB: serial: fix tty-port initialized comments
    HID: alps: Declare U1_UNICORN_LEGACY support
    mmc: cavium-thunderx: Add of_node_put() when breaking out of loop
    mmc: cavium-octeon: Add of_node_put() when breaking out of loop
  * gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()
      drivers/gpio/gpiolib-of.c
    RDMA/hfi1: fix potential memory leak in setup_base_ctxt()
  * usb: gadget: udc: amd5536 depends on HAS_DMA
      drivers/usb/gadget/udc/Kconfig
    scsi: smartpqi: Fix DMA direction for RAID requests
    mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R
    memstick/ms_block: Fix a memory leak
    memstick/ms_block: Fix some incorrect memory allocation
    mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
    staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback
    soundwire: bus_type: fix remove and shutdown support
    clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks
    clk: qcom: ipq8074: fix NSS port frequency tables
    misc: rtsx: Fix an error handling path in rtsx_pci_probe()
    usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
    usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe
    fpga: altera-pr-ip: fix unsigned comparison with less than zero
    mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path
    mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release
    HID: cp2112: prevent a buffer overflow in cp2112_xfer()
    mtd: maps: Fix refcount leak in ap_flash_init
    mtd: maps: Fix refcount leak in of_flash_probe_versatile
    clk: renesas: r9a06g032: Fix UART clkgrp bitsel
    dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
    net: rose: fix netdev reference changes
    netdevsim: Avoid allocation warnings triggered from user space
    net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS
    wifi: libertas: Fix possible refcount leak in if_usb_probe()
    wifi: wil6210: debugfs: fix uninitialized variable use in `wil_write_file_wmi()`
    i2c: mux-gpmux: Add of_node_put() when breaking out of loop
    i2c: cadence: Support PEC for SMBus block read
    Bluetooth: hci_intel: Add check for platform_driver_register
    can: pch_can: pch_can_error(): initialize errc before using it
  * can: error: specify the values of data[5..7] of CAN error frames
      include/uapi/linux/can/error.h
    can: usb_8dev: do not report txerr and rxerr during bus-off
    can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off
    can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off
    can: sun4i_can: do not report txerr and rxerr during bus-off
    can: hi311x: do not report txerr and rxerr during bus-off
    can: sja1000: do not report txerr and rxerr during bus-off
    can: rcar_can: do not report txerr and rxerr during bus-off
    can: pch_can: do not report txerr and rxerr during bus-off
    wifi: p54: add missing parentheses in p54_flush()
    wifi: p54: Fix an error handling path in p54spi_probe()
    selftests: timers: clocksource-switch: fix passing errors from child
    wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
    selftests: timers: valid-adjtimex: build fix for newer toolchains
  * fs: check FMODE_LSEEK to control internal pipe splicing
      fs/splice.c
    libbpf: Fix the name of a reused map
  * tcp: make retransmitted SKB fit into the send window
      net/ipv4/tcp_output.c
    mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init()
    media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
    crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in softirq
    drm/msm/mdp5: Fix global state lock backoff
    drm: bridge: sii8620: fix possible off-by-one
    drm/mediatek: dpi: Remove output format of YUV
    drm/rockchip: vop: Don't crash for invalid duplicate_state()
    drm/vc4: dsi: Correct DSI divider calculations
    media: hdpvr: fix error value returns in hdpvr_read
    drm: bridge: adv7511: Add check for mipi_dsi_driver_register
    wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965_rs_fill_link_cmd()
    ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
    media: tw686x: Register the irq at the end of probe
  * i2c: Fix a potential use after free
      drivers/i2c/i2c-core-base.c
    drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff function
    drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers()
    wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c()
    ath10k: do not enforce interrupt trigger type
  * dm: return early from dm_pr_call() if DM device is suspended
      drivers/md/dm.c
    thermal/tools/tmon: Include pthread and time headers in tmon.h
  * nohz/full, sched/rt: Fix missed tick-reenabling bug in dequeue_task_rt()
      kernel/sched/rt.c
  * regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
      drivers/regulator/of_regulator.c
    arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node
    bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe()
    ARM: dts: qcom: pm8841: add required thermal-sensor-cells
    cpufreq: zynq: Fix refcount leak in zynq_get_revision
    ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
    soc: fsl: guts: machine variable might be unset
    ARM: dts: ast2500-evb: fix board compatible
    x86/pmem: Fix platform-device leak in error path
    ARM: bcm: Fix refcount leak in bcm_kona_smc_init
    meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
    ARM: findbit: fix overflowing offset
  * selinux: Add boundary check in put_entry()
      security/selinux/ss/policydb.h
    PM: hibernate: defer device probing when resuming from hibernation
    arm64: dts: qcom: ipq8074: fix NAND node name
    ACPI: LPSS: Fix missing check in register_device_clock()
    ACPI: PM: save NVS memory for Lenovo G40-45
    ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI quirks
    ARM: OMAP2+: display: Fix refcount leak bug
    ARM: dts: imx6ul: fix qspi node compatible
    ARM: dts: imx6ul: fix lcdif node compatible
    ARM: dts: imx6ul: change operating-points to uint32-matrix
    ARM: dts: imx6ul: add missing properties for sram
    ext2: Add more validity checks for inode counts
  * USB: HCD: Fix URB giveback issue in tasklet function
      drivers/usb/core/hcd.c
      include/linux/usb/hcd.h
  * arm64: fix oops in concurrently setting insn_emulation sysctls
      arch/arm64/kernel/armv8_deprecated.c
  * arm64: Do not forget syscall when starting a new thread.
      arch/arm64/include/asm/processor.h
    netfilter: nf_tables: fix null deref due to zeroed list head
    netfilter: nf_tables: do not allow SET_ID to refer to another table
    MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
    powerpc/powernv: Avoid crashing if rng is NULL
    powerpc/fsl-pci: Fix Class Code of PCIe Root Port
  * PCI: Add defines for normal and subtractive PCI bridges
      include/linux/pci_ids.h
    ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr()
    md-raid10: fix KASAN warning
    serial: mvebu-uart: uart2 error bits clearing
  * fuse: limit nsec
      fs/fuse/inode.c
    iio: light: isl29028: Fix the warning in isl29028_remove()
  * bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()
      kernel/bpf/verifier.c
    drm/amdgpu: Check BO's requested pinning domains against its preferred_domains
    drm/nouveau: fix another off-by-one in nvbios_addr
    parisc: Fix device names in /proc/iomem
  * ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
      fs/overlayfs/export.c
  * usbnet: Fix linkwatch use-after-free on disconnect
      drivers/net/usb/usbnet.c
    fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters
  * thermal: sysfs: Fix cooling_device_stats_setup() error code path
      drivers/thermal/thermal_sysfs.c
  * fs: Add missing umask strip in vfs_tmpfile
      fs/namei.c
  * vfs: Check the truncate maximum size in inode_newsize_ok()
      fs/attr.c
    tty: vt: initialize unicode screen buffer
    ALSA: hda/cirrus - support for iMac 12,1 model
    ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model
    KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical #GP
    KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks
    KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0
  * HID: wacom: Don't register pad_input for touch switch
      drivers/hid/wacom_sys.c
      drivers/hid/wacom_wac.c
  * add barriers to buffer_uptodate and set_buffer_uptodate
      include/linux/buffer_head.h
    wifi: mac80211_hwsim: use 32-bit skb cookie
    wifi: mac80211_hwsim: add back erroneously removed cast
    wifi: mac80211_hwsim: fix race condition in pending packet
    ALSA: bcd2000: Fix a UAF bug on the error path of probing
    x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments
  * Makefile: link with -z noexecstack --no-warn-rwx-segments
      Makefile

Bug: 251722136
Change-Id: I935d6876eac3ce17f7ca54c64b4ce94b9331e481
Signed-off-by: Lucas Wei <lucaswei@google.com>
2022-10-26 14:55:01 +08:00
Greg Kroah-Hartman
765667b98e Merge 4.19.257 into android-4.19-stable
Changes in 4.19.257
	audit: fix potential double free on error path from fsnotify_add_inode_mark
	parisc: Fix exception handler for fldw and fstw instructions
	kernel/sys_ni: add compat entry for fadvise64_64
	pinctrl: amd: Don't save/restore interrupt status and wake status bits
	sched/deadline: Unthrottle PI boosted threads while enqueuing
	sched/deadline: Fix stale throttling on de-/boosted tasks
	sched/deadline: Fix priority inheritance with multiple scheduling classes
	kernel/sched: Remove dl_boosted flag comment
	xfrm: fix refcount leak in __xfrm_policy_check()
	af_key: Do not call xfrm_probe_algs in parallel
	rose: check NULL rose_loopback_neigh->loopback
	bonding: 802.3ad: fix no transmission of LACPDUs
	net: ipvtap - add __init/__exit annotations to module init/exit funcs
	netfilter: ebtables: reject blobs that don't provide all entry points
	netfilter: nft_payload: report ERANGE for too long offset and length
	netfilter: nft_payload: do not truncate csum_offset and csum_type
	netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families
	netfilter: nft_tunnel: restrict it to netdev family
	net: Fix data-races around weight_p and dev_weight_[rt]x_bias.
	net: Fix data-races around netdev_tstamp_prequeue.
	ratelimit: Fix data-races in ___ratelimit().
	net: Fix a data-race around sysctl_tstamp_allow_data.
	net: Fix a data-race around sysctl_net_busy_poll.
	net: Fix a data-race around sysctl_net_busy_read.
	net: Fix a data-race around netdev_budget.
	net: Fix a data-race around netdev_budget_usecs.
	net: Fix a data-race around sysctl_somaxconn.
	ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter
	btrfs: check if root is readonly while setting security xattr
	x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry
	loop: Check for overflow while configuring loop
	asm-generic: sections: refactor memory_intersects
	s390: fix double free of GS and RI CBs on fork() failure
	mm/hugetlb: fix hugetlb not supporting softdirty tracking
	md: call __md_stop_writes in md_stop
	scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq
	mm: Force TLB flush for PFNMAP mappings before unlink_file_vma()
	arm64: map FDT as RW for early_init_dt_scan()
	bpf: Fix the off-by-two error in range markings
	selftests/bpf: Fix test_align verifier log patterns
	s390/mm: do not trigger write fault when vma does not allow VM_WRITE
	x86/bugs: Add "unknown" reporting for MMIO Stale Data
	kbuild: Fix include path in scripts/Makefile.modpost
	Bluetooth: L2CAP: Fix build errors in some archs
	HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report
	media: pvrusb2: fix memory leak in pvr_probe
	HID: hidraw: fix memory leak in hidraw_release()
	fbdev: fb_pm2fb: Avoid potential divide by zero error
	ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead
	mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse
	drm/amd/display: clear optc underflow before turn off odm clock
	neigh: fix possible DoS due to net iface start/stop loop
	s390/hypfs: avoid error message under KVM
	netfilter: conntrack: NF_CONNTRACK_PROCFS should no longer default to y
	kprobes: don't call disarm_kprobe() for disabled kprobes
	net: neigh: don't call kfree_skb() under spin_lock_irqsave()
	Linux 4.19.257

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Idb88277f6113c70ac63bb9d515be36f4e93972ec
2022-09-21 10:22:14 +02:00
Greg Kroah-Hartman
80792f5eeb Merge 4.19.256 into android-4.19-stable
Changes in 4.19.256
        Makefile: link with -z noexecstack --no-warn-rwx-segments
        x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments
        ALSA: bcd2000: Fix a UAF bug on the error path of probing
        wifi: mac80211_hwsim: fix race condition in pending packet
        wifi: mac80211_hwsim: add back erroneously removed cast
        wifi: mac80211_hwsim: use 32-bit skb cookie
        add barriers to buffer_uptodate and set_buffer_uptodate
        HID: wacom: Don't register pad_input for touch switch
        KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0
        KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks
        KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical #GP
        ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model
        ALSA: hda/cirrus - support for iMac 12,1 model
        tty: vt: initialize unicode screen buffer
        vfs: Check the truncate maximum size in inode_newsize_ok()
        fs: Add missing umask strip in vfs_tmpfile
        thermal: sysfs: Fix cooling_device_stats_setup() error code path
        fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters
        usbnet: Fix linkwatch use-after-free on disconnect
        ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
        parisc: Fix device names in /proc/iomem
        drm/nouveau: fix another off-by-one in nvbios_addr
        drm/amdgpu: Check BO's requested pinning domains against its preferred_domains
        bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()
        iio: light: isl29028: Fix the warning in isl29028_remove()
        fuse: limit nsec
        serial: mvebu-uart: uart2 error bits clearing
        md-raid10: fix KASAN warning
        ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr()
        PCI: Add defines for normal and subtractive PCI bridges
        powerpc/fsl-pci: Fix Class Code of PCIe Root Port
        powerpc/powernv: Avoid crashing if rng is NULL
        MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
        USB: HCD: Fix URB giveback issue in tasklet function
        netfilter: nf_tables: do not allow SET_ID to refer to another table
        netfilter: nf_tables: fix null deref due to zeroed list head
        arm64: Do not forget syscall when starting a new thread.
        arm64: fix oops in concurrently setting insn_emulation sysctls
        ext2: Add more validity checks for inode counts
        ARM: dts: imx6ul: add missing properties for sram
        ARM: dts: imx6ul: change operating-points to uint32-matrix
        ARM: dts: imx6ul: fix lcdif node compatible
        ARM: dts: imx6ul: fix qspi node compatible
        ARM: OMAP2+: display: Fix refcount leak bug
        ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI quirks
        ACPI: PM: save NVS memory for Lenovo G40-45
        ACPI: LPSS: Fix missing check in register_device_clock()
        arm64: dts: qcom: ipq8074: fix NAND node name
        PM: hibernate: defer device probing when resuming from hibernation
        selinux: Add boundary check in put_entry()
        ARM: findbit: fix overflowing offset
        meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
        ARM: bcm: Fix refcount leak in bcm_kona_smc_init
        x86/pmem: Fix platform-device leak in error path
        ARM: dts: ast2500-evb: fix board compatible
        soc: fsl: guts: machine variable might be unset
        ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
        cpufreq: zynq: Fix refcount leak in zynq_get_revision
        ARM: dts: qcom: pm8841: add required thermal-sensor-cells
        bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe()
        arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node
        regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
        nohz/full, sched/rt: Fix missed tick-reenabling bug in dequeue_task_rt()
        thermal/tools/tmon: Include pthread and time headers in tmon.h
        dm: return early from dm_pr_call() if DM device is suspended
        ath10k: do not enforce interrupt trigger type
        wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c()
        drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers()
        drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff function
        i2c: Fix a potential use after free
        media: tw686x: Register the irq at the end of probe
        ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
        wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965_rs_fill_link_cmd()
        drm: bridge: adv7511: Add check for mipi_dsi_driver_register
        media: hdpvr: fix error value returns in hdpvr_read
        drm/vc4: dsi: Correct DSI divider calculations
        drm/rockchip: vop: Don't crash for invalid duplicate_state()
        drm/mediatek: dpi: Remove output format of YUV
        drm: bridge: sii8620: fix possible off-by-one
        drm/msm/mdp5: Fix global state lock backoff
        crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in softirq
        media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
        mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init()
        tcp: make retransmitted SKB fit into the send window
        libbpf: Fix the name of a reused map
        selftests: timers: valid-adjtimex: build fix for newer toolchains
        selftests: timers: clocksource-switch: fix passing errors from child
        fs: check FMODE_LSEEK to control internal pipe splicing
        wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
        wifi: p54: Fix an error handling path in p54spi_probe()
        wifi: p54: add missing parentheses in p54_flush()
        can: pch_can: do not report txerr and rxerr during bus-off
        can: rcar_can: do not report txerr and rxerr during bus-off
        can: sja1000: do not report txerr and rxerr during bus-off
        can: hi311x: do not report txerr and rxerr during bus-off
        can: sun4i_can: do not report txerr and rxerr during bus-off
        can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off
        can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off
        can: usb_8dev: do not report txerr and rxerr during bus-off
        can: error: specify the values of data[5..7] of CAN error frames
        can: pch_can: pch_can_error(): initialize errc before using it
        Bluetooth: hci_intel: Add check for platform_driver_register
        i2c: cadence: Support PEC for SMBus block read
        i2c: mux-gpmux: Add of_node_put() when breaking out of loop
        wifi: wil6210: debugfs: fix uninitialized variable use in `wil_write_file_wmi()`
        wifi: libertas: Fix possible refcount leak in if_usb_probe()
        net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS
        netdevsim: Avoid allocation warnings triggered from user space
        net: rose: fix netdev reference changes
        dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
        clk: renesas: r9a06g032: Fix UART clkgrp bitsel
        mtd: maps: Fix refcount leak in of_flash_probe_versatile
        mtd: maps: Fix refcount leak in ap_flash_init
        HID: cp2112: prevent a buffer overflow in cp2112_xfer()
        mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release
        mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path
        fpga: altera-pr-ip: fix unsigned comparison with less than zero
        usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe
        usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
        misc: rtsx: Fix an error handling path in rtsx_pci_probe()
        clk: qcom: ipq8074: fix NSS port frequency tables
        clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks
        soundwire: bus_type: fix remove and shutdown support
        staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback
        mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
        memstick/ms_block: Fix some incorrect memory allocation
        memstick/ms_block: Fix a memory leak
        mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R
        scsi: smartpqi: Fix DMA direction for RAID requests
        usb: gadget: udc: amd5536 depends on HAS_DMA
        RDMA/hfi1: fix potential memory leak in setup_base_ctxt()
        gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()
        mmc: cavium-octeon: Add of_node_put() when breaking out of loop
        mmc: cavium-thunderx: Add of_node_put() when breaking out of loop
        HID: alps: Declare U1_UNICORN_LEGACY support
        USB: serial: fix tty-port initialized comments
        platform/olpc: Fix uninitialized data in debugfs write
        mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region
        RDMA/rxe: Fix error unwind in rxe_create_qp()
        null_blk: fix ida error handling in null_add_dev()
        ext4: recover csum seed of tmp_inode after migrating to extents
        jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted
        ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
        ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
        ASoC: codecs: da7210: add check for i2c_add_driver
        ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
        serial: 8250_dw: Store LSR into lsr_saved_flags in dw8250_tx_wait_empty()
        profiling: fix shift too large makes kernel panic
        tty: n_gsm: fix non flow control frames during mux flow off
        tty: n_gsm: fix packet re-transmission without open control channel
        tty: n_gsm: fix race condition in gsmld_write()
        remoteproc: qcom: wcnss: Fix handling of IRQs
        vfio/ccw: Do not change FSM state in subchannel event
        tty: n_gsm: fix wrong T1 retry count handling
        tty: n_gsm: fix DM command
        tty: n_gsm: fix missing corner cases in gsmld_poll()
        iommu/exynos: Handle failed IOMMU device registration properly
        rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
        kfifo: fix kfifo_to_user() return type
        mfd: t7l66xb: Drop platform disable callback
        iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of loop
        s390/zcore: fix race when reading from hardware system area
        ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp()
        video: fbdev: amba-clcd: Fix refcount leak bugs
        video: fbdev: sis: fix typos in SiS_GetModeID()
        powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32
        powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain' and alias
        powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
        powerpc/xive: Fix refcount leak in xive_get_max_prio
        powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address
        kprobes: Forbid probing on trampoline and BPF code areas
        powerpc/pci: Fix PHB numbering when using opal-phbid
        genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined HAVE_LIBCRYPTO
        scripts/faddr2line: Fix vmlinux detection on arm64
        x86/numa: Use cpumask_available instead of hardcoded NULL check
        video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()
        tools/thermal: Fix possible path truncations
        video: fbdev: vt8623fb: Check the size of screen before memset_io()
        video: fbdev: arkfb: Check the size of screen before memset_io()
        video: fbdev: s3fb: Check the size of screen before memset_io()
        scsi: zfcp: Fix missing auto port scan and thus missing target ports
        x86/olpc: fix 'logical not is only applied to the left hand side'
        spmi: trace: fix stack-out-of-bound access in SPMI tracing functions
        ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h
        ext4: make sure ext4_append() always allocates new block
        ext4: fix use-after-free in ext4_xattr_set_entry
        ext4: update s_overhead_clusters in the superblock during an on-line resize
        ext4: fix extent status tree race in writeback error recovery path
        ext4: correct max_inline_xattr_value_size computing
        ext4: correct the misjudgment in ext4_iget_extra_inode
        intel_th: pci: Add Raptor Lake-S CPU support
        intel_th: pci: Add Raptor Lake-S PCH support
        intel_th: pci: Add Meteor Lake-P support
        dm raid: fix address sanitizer warning in raid_resume
        dm raid: fix address sanitizer warning in raid_status
        dm writecache: set a default MAX_WRITEBACK_JOBS
        ACPI: CPPC: Do not prevent CPPC from working in the future
        net_sched: cls_route: remove from list when handle is 0
        btrfs: reject log replay if there is unsupported RO compat flag
        KVM: Add infrastructure and macro to mark VM as bugged
        KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq
        KVM: x86: Avoid theoretical NULL pointer dereference in kvm_irq_delivery_to_apic_fast()
        tcp: fix over estimation in sk_forced_mem_schedule()
        scsi: sg: Allow waiting for commands to complete on removed device
        Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP"
        Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression
        net/9p: Initialize the iounit field during fid creation
        net_sched: cls_route: disallow handle of 0
        firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails
        powerpc/mm: Split dump_pagelinuxtables flag_array table
        powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E
        ALSA: info: Fix llseek return value when using callback
        rds: add missing barrier to release_refill
        ata: libata-eh: Add missing command name
        mmc: pxamci: Fix another error handling path in pxamci_probe()
        mmc: pxamci: Fix an error handling path in pxamci_probe()
        btrfs: fix lost error handling when looking up extended ref on log replay
        tracing: Have filter accept "common_cpu" to be consistent
        can: ems_usb: fix clang's -Wunaligned-access warning
        apparmor: fix quiet_denied for file rules
        apparmor: fix absroot causing audited secids to begin with =
        apparmor: Fix failed mount permission check error message
        apparmor: fix aa_label_asxprint return check
        apparmor: fix overlapping attachment computation
        apparmor: fix reference count leak in aa_pivotroot()
        apparmor: Fix memleak in aa_simple_write_to_buffer()
        NFSv4: Fix races in the legacy idmapper upcall
        NFSv4.1: RECLAIM_COMPLETE must handle EACCES
        NFSv4/pnfs: Fix a use-after-free bug in open
        SUNRPC: Reinitialise the backchannel request buffers before reuse
        pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map
        pinctrl: qcom: msm8916: Allow CAMSS GP clocks to be muxed
        ACPI: property: Return type of acpi_add_nondev_subnodes() should be bool
        geneve: do not use RT_TOS for IPv6 flowlabel
        vsock: Fix memory leak in vsock_connect()
        vsock: Set socket state back to SS_UNCONNECTED in vsock_connect_timeout()
        tools build: Switch to new openssl API for test-libcrypto
        NTB: ntb_tool: uninitialized heap data in tool_fn_write()
        xen/xenbus: fix return type in xenbus_file_read()
        atm: idt77252: fix use-after-free bugs caused by tst_timer
        nios2: page fault et.al. are *not* restartable syscalls...
        nios2: don't leave NULLs in sys_call_table[]
        nios2: traced syscall does need to check the syscall number
        nios2: fix syscall restart checks
        nios2: restarts apply only to the first sigframe we build...
        nios2: add force_successful_syscall_return()
        netfilter: nf_tables: really skip inactive sets when allocating name
        powerpc/pci: Fix get_phb_number() locking
        i40e: Fix to stop tx_timeout recovery if GLOBR fails
        fec: Fix timer capture timing in `fec_ptp_enable_pps()`
        igb: Add lock to avoid data race
        gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file
        locking/atomic: Make test_and_*_bit() ordered on failure
        drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors()
        PCI: Add ACS quirk for Broadcom BCM5750x NICs
        irqchip/tegra: Fix overflow implicit truncation warnings
        usb: host: ohci-ppc-of: Fix refcount leak bug
        usb: renesas: Fix refcount leak bug
        vboxguest: Do not use devm for irq
        clk: qcom: ipq8074: dont disable gcc_sleep_clk_src
        gadgetfs: ep_io - wait until IRQ finishes
        cxl: Fix a memory leak in an error handling path
        dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
        drivers:md:fix a potential use-after-free bug
        ext4: avoid remove directory when directory is corrupted
        ext4: avoid resizing to a partial cluster size
        lib/list_debug.c: Detect uninitialized lists
        tty: serial: Fix refcount leak bug in ucc_uart.c
        vfio: Clear the caps->buf to NULL after free
        mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start
        riscv: mmap with PROT_WRITE but no PROT_READ is invalid
        RISC-V: Add fast call path of crash_kexec()
        watchdog: export lockup_detector_reconfigure
        ALSA: core: Add async signal helpers
        ALSA: timer: Use deferred fasync helper
        f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page()
        smb3: check xattr value length earlier
        powerpc/64: Init jump labels before parse_early_param()
        video: fbdev: i740fb: Check the argument of i740_calc_vclk()
        MIPS: tlbex: Explicitly compare _PAGE_NO_EXEC against 0
        tee: add overflow check in register_shm_helper()
        tracing/probes: Have kprobes and uprobes use $COMM too
        btrfs: only write the sectors in the vertical stripe which has data stripes
        btrfs: raid56: don't trust any cached sector in __raid56_parity_recover()
        Linux 4.19.256

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Icc0d54b54bbf59d4f46e021d161581f330e9dea6
2022-09-20 16:32:36 +02:00
Quanyang Wang
b5cc57e43f asm-generic: sections: refactor memory_intersects
commit 0c7d7cc2b4fe2e74ef8728f030f0f1674f9f6aee upstream.

There are two problems with the current code of memory_intersects:

First, it doesn't check whether the region (begin, end) falls inside the
region (virt, vend), that is (virt < begin && vend > end).

The second problem is if vend is equal to begin, it will return true but
this is wrong since vend (virt + size) is not the last address of the
memory region but (virt + size -1) is.  The wrong determination will
trigger the misreporting when the function check_for_illegal_area calls
memory_intersects to check if the dma region intersects with stext region.

The misreporting is as below (stext is at 0x80100000):
 WARNING: CPU: 0 PID: 77 at kernel/dma/debug.c:1073 check_for_illegal_area+0x130/0x168
 DMA-API: chipidea-usb2 e0002000.usb: device driver maps memory from kernel text or rodata [addr=800f0000] [len=65536]
 Modules linked in:
 CPU: 1 PID: 77 Comm: usb-storage Not tainted 5.19.0-yocto-standard #5
 Hardware name: Xilinx Zynq Platform
  unwind_backtrace from show_stack+0x18/0x1c
  show_stack from dump_stack_lvl+0x58/0x70
  dump_stack_lvl from __warn+0xb0/0x198
  __warn from warn_slowpath_fmt+0x80/0xb4
  warn_slowpath_fmt from check_for_illegal_area+0x130/0x168
  check_for_illegal_area from debug_dma_map_sg+0x94/0x368
  debug_dma_map_sg from __dma_map_sg_attrs+0x114/0x128
  __dma_map_sg_attrs from dma_map_sg_attrs+0x18/0x24
  dma_map_sg_attrs from usb_hcd_map_urb_for_dma+0x250/0x3b4
  usb_hcd_map_urb_for_dma from usb_hcd_submit_urb+0x194/0x214
  usb_hcd_submit_urb from usb_sg_wait+0xa4/0x118
  usb_sg_wait from usb_stor_bulk_transfer_sglist+0xa0/0xec
  usb_stor_bulk_transfer_sglist from usb_stor_bulk_srb+0x38/0x70
  usb_stor_bulk_srb from usb_stor_Bulk_transport+0x150/0x360
  usb_stor_Bulk_transport from usb_stor_invoke_transport+0x38/0x440
  usb_stor_invoke_transport from usb_stor_control_thread+0x1e0/0x238
  usb_stor_control_thread from kthread+0xf8/0x104
  kthread from ret_from_fork+0x14/0x2c

Refactor memory_intersects to fix the two problems above.

Before the 1d7db834a027e ("dma-debug: use memory_intersects()
directly"), memory_intersects is called only by printk_late_init:

printk_late_init -> init_section_intersects ->memory_intersects.

There were few places where memory_intersects was called.

When commit 1d7db834a027e ("dma-debug: use memory_intersects()
directly") was merged and CONFIG_DMA_API_DEBUG is enabled, the DMA
subsystem uses it to check for an illegal area and the calltrace above
is triggered.

[akpm@linux-foundation.org: fix nearby comment typo]
Link: https://lkml.kernel.org/r/20220819081145.948016-1-quanyang.wang@windriver.com
Fixes: 9795593625 ("asm/sections: add helpers to check for section data")
Signed-off-by: Quanyang Wang <quanyang.wang@windriver.com>
Cc: Ard Biesheuvel <ardb@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Thierry Reding <treding@nvidia.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-09-05 10:26:32 +02:00
Hector Martin
4fffd776f5 locking/atomic: Make test_and_*_bit() ordered on failure
commit 415d832497098030241605c52ea83d4e2cfa7879 upstream.

These operations are documented as always ordered in
include/asm-generic/bitops/instrumented-atomic.h, and producer-consumer
type use cases where one side needs to ensure a flag is left pending
after some shared data was updated rely on this ordering, even in the
failure case.

This is the case with the workqueue code, which currently suffers from a
reproducible ordering violation on Apple M1 platforms (which are
notoriously out-of-order) that ends up causing the TTY layer to fail to
deliver data to userspace properly under the right conditions.  This
change fixes that bug.

Change the documentation to restrict the "no order on failure" story to
the _lock() variant (for which it makes sense), and remove the
early-exit from the generic implementation, which is what causes the
missing barrier semantics in that case.  Without this, the remaining
atomic op is fully ordered (including on ARM64 LSE, as of recent
versions of the architecture spec).

Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: stable@vger.kernel.org
Fixes: e986a0d6cb ("locking/atomics, asm-generic/bitops/atomic.h: Rewrite using atomic_*() APIs")
Fixes: 61e02392d3 ("locking/atomic/bitops: Document and clarify ordering semantics for failed test_and_{}_bit()")
Signed-off-by: Hector Martin <marcan@marcan.st>
Acked-by: Will Deacon <will@kernel.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-08-25 11:15:42 +02:00
Wilson Sung
7418288acf Merge android-4.19-stable (4.19.220) into android-msm-pixel-4.19-lts
Merge 4.19.220 into android-4.19-stable
Linux 4.19.220
    ipmi: msghandler: Make symbol 'remove_work_wq' static
    parisc: Mark cr16 CPU clocksource unstable on all SMP machines
  * serial: core: fix transmit-buffer reset and memleak
      drivers/tty/serial/serial_core.c
    serial: pl011: Add ACPI SBSA UART match id
    tty: serial: msm_serial: Deactivate RX DMA for polling support
    x86/64/mm: Map all kernel memory into trampoline_pgd
    usb: typec: tcpm: Wait in SNK_DEBOUNCED until disconnect
  * USB: NO_LPM quirk Lenovo Powered USB-C Travel Hub
      drivers/usb/core/quirks.c
  * xhci: Fix commad ring abort, write all 64 bits to CRCR register.
      drivers/usb/host/xhci-ring.c
    vgacon: Propagate console boot parameters before calling `vc_resize'
    parisc: Fix "make install" on newer debian releases
    parisc: Fix KBUILD_IMAGE for self-extracting kernel
    drm/msm: Do hw_init() before capturing GPU state
    net/smc: Keep smc_close_final rc during active close
    net/rds: correct socket tunable error in rds_tcp_tune()
  * net: annotate data-races on txq->xmit_lock_owner
      include/linux/netdevice.h
      net/core/dev.c
    net: usb: lan78xx: lan78xx_phy_init(): use PHY_POLL instead of "0" if no IRQ is available
    rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer()
    net/mlx4_en: Fix an use-after-free bug in mlx4_en_try_alloc_resources()
  * siphash: use _unaligned version by default
      include/linux/siphash.h
      lib/siphash.c
    net: mpls: Fix notifications when deleting a device
    net: qlogic: qlcnic: Fix a NULL pointer dereference in qlcnic_83xx_add_rings()
    natsemi: xtensa: fix section mismatch warnings
    i2c: stm32f7: stop dma transfer in case of NACK
    i2c: stm32f7: recover the bus on access timeout
  * fget: check that the fd still exists after getting a ref to it
      fs/file.c
  * fs: add fget_many() and fput_many()
      fs/file.c
      fs/file_table.c
      include/linux/file.h
      include/linux/fs.h
    sata_fsl: fix warning in remove_proc_entry when rmmod sata_fsl
    sata_fsl: fix UAF in sata_fsl_port_stop when rmmod sata_fsl
    ipmi: Move remove_work to dedicated workqueue
  * kprobes: Limit max data_size of the kretprobe instances
      include/linux/kprobes.h
    vrf: Reset IPCB/IP6CB when processing outbound pkts in vrf dev xmit
    perf hist: Fix memory leak of a perf_hpp_fmt
    net: ethernet: dec: tulip: de4x5: fix possible array overflows in type3_infoblock()
    net: tulip: de4x5: fix the problem that the array 'lp->phy[8]' may be out of bound
    ethernet: hisilicon: hns: hns_dsaf_misc: fix a possible array overflow in hns_dsaf_ge_srst_by_port()
    ata: ahci: Add Green Sardine vendor ID as board_ahci_mobile
    scsi: iscsi: Unblock session then wake up error handler
  * thermal: core: Reset previous low and high trip during thermal zone init
      drivers/thermal/thermal_core.c
    btrfs: check-integrity: fix a warning on write caching disabled disk
    s390/setup: avoid using memblock_enforce_memory_limit
    platform/x86: thinkpad_acpi: Fix WWAN device disabled issue after S3 deep
  * net: return correct error code
      net/ipv4/devinet.c
    atlantic: Fix OOB read and write in hw_atl_utils_fw_rpc_wait
    gfs2: Fix length of holes reported at end-of-file
  * of: clk: Make <linux/of_clk.h> self-contained
      include/linux/of_clk.h
    NFSv42: Fix pagecache invalidation after COPY/CLONE
  * shm: extend forced shm destroy to support objects from several IPC nses
      include/linux/ipc_namespace.h
      include/linux/sched/task.h
  * BACKPORT: arm64: vdso32: suppress error message for 'make mrproper'
      arch/arm64/kernel/vdso32/Makefile
    Merge 4.19.219 into android-4.19-stable
Linux 4.19.219
    tty: hvc: replace BUG_ON() with negative return value
    xen/netfront: don't trust the backend response data blindly
    xen/netfront: disentangle tx_skb_freelist
    xen/netfront: don't read data from request on the ring page
    xen/netfront: read response from backend only once
    xen/blkfront: don't trust the backend response data blindly
    xen/blkfront: don't take local copy of a request from the ring page
    xen/blkfront: read response from backend only once
  * xen: sync include/xen/interface/io/ring.h with Xen's newest version
      include/xen/interface/io/ring.h
  * fuse: release pipe buf after last use
      fs/fuse/dev.c
  * NFC: add NCI_UNREG flag to eliminate the race
      include/net/nfc/nci_core.h
  * hugetlbfs: flush TLBs correctly after huge_pmd_unshare
      include/asm-generic/tlb.h
      mm/memory.c
    s390/mm: validate VMA in PGSTE manipulation functions
  * tracing: Check pid filtering when creating events
      kernel/trace/trace_events.c
    vhost/vsock: fix incorrect used length reported to the guest
    net: hns3: fix VF RSS failed problem after PF enable multi-TCs
    net/smc: Don't call clcsock shutdown twice when smc shutdown
    MIPS: use 3-level pgtable for 64KB page size on MIPS_VA_BITS_48
  * tcp_cubic: fix spurious Hystart ACK train detections for not-cwnd-limited flows
      net/ipv4/tcp_cubic.c
    PM: hibernate: use correct mode for swsusp_close()
    net/smc: Ensure the active closing peer first closes clcsock
  * ipv6: fix typos in __ip6_finish_output()
      net/ipv6/ip6_output.c
    drm/vc4: fix error code in vc4_create_object()
    scsi: mpt3sas: Fix kernel panic during drive powercycle test
    ARM: socfpga: Fix crash with CONFIG_FORTIRY_SOURCE
    NFSv42: Don't fail clone() unless the OP_CLONE operation failed
    firmware: arm_scmi: pm: Propagate return value to caller
  * net: ieee802154: handle iftypes as u32
      include/net/nl802154.h
    ASoC: topology: Add missing rwsem around snd_ctl_remove() calls
    ASoC: qdsp6: q6routing: Conditionally reset FrontEnd Mixer
    ARM: dts: BCM5301X: Add interrupt properties to GPIO node
    ARM: dts: BCM5301X: Fix I2C controller interrupt
    netfilter: ipvs: Fix reuse connection if RS weight is 0
    arm64: dts: marvell: armada-37xx: Set pcie_reset_pin to gpio function
    arm64: dts: marvell: armada-37xx: declare PCIe reset pin
    pinctrl: armada-37xx: Correct PWM pins definitions
    pinctrl: armada-37xx: add missing pin: PCIe1 Wakeup
    pinctrl: armada-37xx: Correct mpp definitions
    PCI: aardvark: Fix checking for link up via LTSSM state
    PCI: aardvark: Fix link training
    PCI: aardvark: Fix PCIe Max Payload Size setting
    PCI: aardvark: Configure PCIe resources from 'ranges' DT property
    PCI: aardvark: Update comment about disabling link training
    PCI: aardvark: Move PCIe reset card code to advk_pcie_train_link()
    PCI: aardvark: Fix compilation on s390
    PCI: aardvark: Don't touch PCIe registers if no card connected
    PCI: aardvark: Indicate error in 'val' when config read fails
    PCI: aardvark: Replace custom macros by standard linux/pci_regs.h macros
    PCI: aardvark: Issue PERST via GPIO
    PCI: aardvark: Improve link training
    PCI: aardvark: Train link immediately after enabling training
    PCI: aardvark: Wait for endpoint to be ready before training link
    PCI: aardvark: Fix a leaked reference by adding missing of_node_put()
    proc/vmcore: fix clearing user buffer by properly using clear_user()
    xtensa: use CONFIG_USE_OF instead of CONFIG_OF
  * tracing: Fix pid filtering when triggers are attached
      kernel/trace/trace.h
    xen: detect uninitialized xenbus in xenbus_init
    xen: don't continue xenstore initialization in case of errors
  * fuse: fix page stealing
      fs/fuse/dev.c
    staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect()
    HID: wacom: Use "Confidence" flag to prevent reporting invalid contacts
    media: cec: copy sequence field for the reply
    ALSA: ctxfi: Fix out-of-range access
  * binder: fix test regression due to sender_euid change
      drivers/android/binder.c
  * usb: hub: Fix locking issues with address0_mutex
      drivers/usb/core/hub.c
  * usb: hub: Fix usb enumeration issue due to address0 race
      drivers/usb/core/hub.c
    usb: dwc2: hcd_queue: Fix use of floating point literal
    USB: serial: option: add Fibocom FM101-GL variants
    USB: serial: option: add Telit LE910S1 0x9200 composition
  * Revert "net: sched: update default qdisc visibility after Tx queue cnt changes"
      include/net/sch_generic.h
      net/core/dev.c
      net/sched/sch_generic.c
      net/sched/sch_mq.c
  * Revert "serial: core: Fix initializing and restoring termios speed"
      drivers/tty/serial/serial_core.c
      include/linux/console.h
    ANDROID: GKI: disable CONFIG_FORTIFY_SOURCE
    Merge 4.19.218 into android-4.19-stable
Linux 4.19.218
    soc/tegra: pmc: Fix imbalanced clock disabling in error code path
    usb: max-3421: Use driver data instead of maintaining a list of bound devices
  * ASoC: DAPM: Cover regression by kctl change notification fix
      sound/soc/soc-dapm.c
  * RDMA/netlink: Add __maybe_unused to static inline in C file
      include/rdma/rdma_netlink.h
    batman-adv: Don't always reallocate the fragmentation skb head
    batman-adv: Reserve needed_*room for fragments
    batman-adv: Consider fragmentation for needed_headroom
    batman-adv: mcast: fix duplicate mcast packets in BLA backbone from LAN
  * perf/core: Avoid put_page() when GUP fails
      kernel/events/core.c
    drm/amdgpu: fix set scaling mode Full/Full aspect/Center not works on vga and dvi connectors
    drm/udl: fix control-message timeout
  * cfg80211: call cfg80211_stop_ap when switch from P2P_GO type
      net/wireless/util.c
    parisc/sticon: fix reverse colors
    btrfs: fix memory ordering between normal and ordered work functions
    udf: Fix crash after seekdir
    x86/hyperv: Fix NULL deref in set_hv_tscchange_cb() if Hyper-V setup fails
  * mm: kmemleak: slob: respect SLAB_NOLEAKTRACE flag
      mm/slab.h
    ipc: WARN if trying to remove ipc object which is absent
    hexagon: export raw I/O routines for modules
  * tun: fix bonding active backup with arp monitoring
      drivers/net/tun.c
    perf/x86/intel/uncore: Fix IIO event constraints for Skylake Server
    perf/x86/intel/uncore: Fix filter_tid mask for CHA events on Skylake Server
    NFC: reorder the logic in nfc_{un,}register_device
    NFC: reorganize the functions in nci_request
    i40e: Fix display error code in dmesg
    i40e: Fix changing previously set num_queue_pairs for PFs
    i40e: Fix NULL ptr dereference on VSI filter sync
    i40e: Fix correct max_pkt_size on VF RX queue
  * net: virtio_net_hdr_to_skb: count transport header in UFO
      include/linux/virtio_net.h
    platform/x86: hp_accel: Fix an error handling path in 'lis3lv02d_probe()'
    mips: lantiq: add support for clk_get_parent()
    mips: bcm63xx: add support for clk_get_parent()
    MIPS: generic/yamon-dt: fix uninitialized variable error
    iavf: Fix for the false positive ASQ/ARQ errors while issuing VF reset
    iavf: check for null in iavf_fix_features
    net: bnx2x: fix variable dereferenced before check
    drm/nouveau: hdmigv100.c: fix corrupted HDMI Vendor InfoFrame
  * sched/core: Mitigate race cpus_share_cache()/update_top_cache_domain()
      kernel/sched/core.c
    mips: BCM63XX: ensure that CPU_SUPPORTS_32BIT_KERNEL is set
    sh: define __BIG_ENDIAN for math-emu
    sh: fix kconfig unmet dependency warning for FRAME_POINTER
  * f2fs: fix up f2fs_lookup tracepoints
      include/trace/events/f2fs.h
    maple: fix wrong return value of maple_bus_init().
    sh: check return code of request_irq
    powerpc/dcr: Use cmplwi instead of 3-argument cmpli
    ALSA: gus: fix null pointer dereference on pointer block
    powerpc/5200: dts: fix memory node unit name
    scsi: target: Fix alua_tg_pt_gps_count tracking
  * scsi: target: Fix ordered tag handling
      include/target/target_core_base.h
    MIPS: sni: Fix the build
  * tty: tty_buffer: Fix the softlockup issue in flush_to_ldisc
      drivers/tty/tty_buffer.c
  * ALSA: ISA: not for M68K
      sound/core/Makefile
      sound/isa/Kconfig
      sound/pci/Kconfig
    usb: host: ohci-tmio: check return value after calling platform_get_resource()
    ARM: dts: omap: fix gpmc,mux-add-data type
  * firmware_loader: fix pre-allocated buf built-in firmware use
      drivers/base/firmware_loader/main.c
    scsi: advansys: Fix kernel pointer leak
    ASoC: nau8824: Add DMI quirk mechanism for active-high jack-detect
    arm64: dts: freescale: fix arm,sp805 compatible string
    usb: typec: tipd: Remove WARN_ON in tps6598x_block_read
    usb: musb: tusb6010: check return value after calling platform_get_resource()
    arm64: dts: hisilicon: fix arm,sp805 compatible string
    scsi: lpfc: Fix list_add() corruption in lpfc_drain_txq()
    arm64: zynqmp: Fix serial compatible string
    arm64: zynqmp: Do not duplicate flash partition label property
    erofs: fix unsafe pagevec reuse of hooked pclusters
    erofs: remove the occupied parameter from z_erofs_pagevec_enqueue()
  * PCI: Add MSI masking quirk for Nvidia ION AHCI
      drivers/pci/quirks.c
  * PCI/MSI: Deal with devices lying about their MSI mask capability
      drivers/pci/msi.c
      include/linux/pci.h
  * PCI/MSI: Destroy sysfs before freeing entries
      drivers/pci/msi.c
    parisc/entry: fix trace test in syscall exit path
  * fortify: Explicitly disable Clang support
      security/Kconfig
  * ext4: fix lazy initialization next schedule time computation in more granular unit
      fs/ext4/super.c
    x86/cpu: Fix migration safety with X86_BUG_NULL_SEL
  * fuse: truncate pagecache on atomic_o_trunc
      fs/fuse/file.c
  * PCI: Add PCI_EXP_DEVCTL_PAYLOAD_* macros
      include/uapi/linux/pci_regs.h
    s390/tape: fix timer initialization in tape_std_assign()
    s390/cio: check the subchannel validity for dev_busid
  * video: backlight: Drop maximum brightness override for brightness zero
      drivers/video/backlight/backlight.c
    backlight: gpio-backlight: Correct initial power state handling
  * mm, oom: do not trigger out_of_memory from the #PF
      mm/oom_kill.c
  * mm, oom: pagefault_out_of_memory: don't force global OOM for dying tasks
      mm/oom_kill.c
    powerpc/bpf: Emit stf barrier instruction sequences for BPF_NOSPEC
    powerpc/security: Add a helper to query stf_barrier type
    powerpc/bpf: Fix BPF_SUB when imm == 0x80000000
    powerpc/bpf: Validate branch ranges
    powerpc/lib: Add helper to check if offset is within conditional branch range
    9p/net: fix missing error check in p9_check_errors
  * f2fs: should use GFP_NOFS for directory inodes
      fs/f2fs/inode.c
      fs/f2fs/namei.c
    ARM: 9156/1: drop cc-option fallbacks for architecture selection
    ARM: 9155/1: fix early early_iounmap()
    USB: chipidea: fix interrupt deadlock
    cxgb4: fix eeprom len when diagnostics not implemented
    vsock: prevent unnecessary refcnt inc for nonblocking connect
  * arm64: pgtable: make __pte_to_phys/__phys_to_pte_val inline functions
      arch/arm64/include/asm/pgtable.h
    nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
  * llc: fix out-of-bound array index in llc_sk_dev_hash()
      include/net/llc.h
  * zram: off by one in read_block_state()
      drivers/block/zram/zram_drv.c
  * mm/zsmalloc.c: close race window between zs_pool_dec_isolated() and zs_unregister_migration()
      mm/zsmalloc.c
  * bonding: Fix a use-after-free problem when bond_sysfs_slave_add() failed
      drivers/net/bonding/bond_sysfs_slave.c
    ACPI: PMIC: Fix intel_pmic_regs_handler() read accesses
    net: davinci_emac: Fix interrupt pacing disable
    xen-pciback: Fix return in pm_ctrl_init()
    i2c: xlr: Fix a resource leak in the error handling path of 'xlr_i2c_probe()'
    scsi: qla2xxx: Turn off target reset during issue_lip
    scsi: qla2xxx: Fix gnl list corruption
  * ar7: fix kernel builds for compiler test
      drivers/watchdog/Kconfig
    watchdog: f71808e_wdt: fix inaccurate report in WDIOC_GETTIMEOUT
    m68k: set a default value for MEMORY_RESERVE
  * dmaengine: dmaengine_desc_callback_valid(): Check for `callback_result`
      drivers/dma/dmaengine.h
  * netfilter: nfnetlink_queue: fix OOB when mac header was cleared
      net/netfilter/nfnetlink_queue.c
    auxdisplay: ht16k33: Fix frame buffer device blanking
    auxdisplay: ht16k33: Connect backlight to fbdev
    auxdisplay: img-ascii-lcd: Fix lock-up when displaying empty string
    dmaengine: at_xdmac: fix AT_XDMAC_CC_PERID() macro
    mtd: spi-nor: hisi-sfc: Remove excessive clk_disable_unprepare()
    fs: orangefs: fix error return code of orangefs_revalidate_lookup()
    NFS: Fix deadlocks in nfs_scan_commit_list()
    PCI: aardvark: Don't spam about PIO Response Status
  * drm/plane-helper: fix uninitialized variable reference
      drivers/gpu/drm/drm_plane_helper.c
    pnfs/flexfiles: Fix misplaced barrier in nfs4_ff_layout_prepare_ds
  * rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined
      include/linux/rpmsg.h
    apparmor: fix error check
    power: supply: bq27xxx: Fix kernel crash on IRQ handler register error
    mips: cm: Convert to bitfield API to fix out-of-bounds access
    serial: xilinx_uartps: Fix race condition causing stuck TX
    phy: qcom-qusb2: Fix a memory leak on probe
    ASoC: cs42l42: Defer probe if request_threaded_irq() returns EPROBE_DEFER
    ASoC: cs42l42: Correct some register default values
    RDMA/mlx4: Return missed an error if device doesn't support steering
    scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn()
    power: supply: rt5033_battery: Change voltage values to µV
    usb: gadget: hid: fix error code in do_config()
    serial: 8250_dw: Drop wrong use of ACPI_PTR()
    video: fbdev: chipsfb: use memset_io() instead of memset()
    memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe
    soc/tegra: Fix an error handling path in tegra_powergate_power_up()
    arm: dts: omap3-gta04a4: accelerometer irq fix
    ALSA: hda: Reduce udelay() at SKL+ position reporting
    JFS: fix memleak in jfs_mount
    MIPS: loongson64: make CPU_LOONGSON64 depends on MIPS_FP_SUPPORT
    scsi: dc395: Fix error case unwinding
    ARM: dts: at91: tse850: the emac<->phy interface is rmii
    RDMA/bnxt_re: Fix query SRQ failure
    arm64: dts: rockchip: Fix GPU register width for RK3328
    ARM: s3c: irq-s3c24xx: Fix return value check for s3c24xx_init_intc()
    RDMA/rxe: Fix wrong port_cap_flags
    ibmvnic: Process crqs after enabling interrupts
    selftests/bpf: Fix fclose/pclose mismatch in test_progs
    crypto: pcrypt - Delay write to padata->info
    net: phylink: avoid mvneta warning when setting pause parameters
    net: amd-xgbe: Toggle PLL settings during rate change
    wcn36xx: add proper DMA memory barriers in rx path
    libertas: Fix possible memory leak in probe and disconnect
    libertas_tf: Fix possible memory leak in probe and disconnect
    KVM: s390: Fix handle_sske page fault handling
    samples/kretprobes: Fix return value if register_kretprobe() failed
  * tcp: don't free a FIN sk_buff in tcp_remove_empty_skb()
      net/ipv4/tcp.c
    irq: mips: avoid nested irq_enter()
    s390/gmap: don't unconditionally call pte_unmap_unlock() in __gmap_zap()
    smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi
    drm/msm: Fix potential NULL dereference in DPU SSPP
  * clocksource/drivers/timer-ti-dm: Select TIMER_OF
      drivers/clocksource/Kconfig
    PM: hibernate: fix sparse warnings
    nvme-rdma: fix error code in nvme_rdma_setup_ctrl
    phy: micrel: ksz8041nl: do not use power down mode
    mwifiex: Send DELBA requests according to spec
    rsi: stop thread firstly in rsi_91x_init() error handling
    platform/x86: thinkpad_acpi: Fix bitwise vs. logical warning
    mmc: mxs-mmc: disable regulator on error and in the remove function
  * net: stream: don't purge sk_error_queue in sk_stream_kill_queues()
      net/core/stream.c
    drm/msm: uninitialized variable in msm_gem_import()
    ath10k: fix max antenna gain unit
    hwmon: (pmbus/lm25066) Let compiler determine outer dimension of lm25066_coeff
  * hwmon: Fix possible memleak in __hwmon_device_register()
      drivers/hwmon/hwmon.c
    memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host()
    memstick: avoid out-of-range warning
    mmc: sdhci-omap: Fix NULL pointer exception if regulator is not configured
    b43: fix a lower bounds test
    b43legacy: fix a lower bounds test
    hwrng: mtk - Force runtime pm ops for sleep ops
    crypto: qat - disregard spurious PFVF interrupts
    crypto: qat - detect PFVF collision after ACK
    media: dvb-frontends: mn88443x: Handle errors of clk_prepare_enable()
    ath9k: Fix potential interrupt storm on queue reset
    media: em28xx: Don't use ops->suspend if it is NULL
  * cpuidle: Fix kobject memory leaks in error paths
      drivers/cpuidle/sysfs.c
    media: cx23885: Fix snd_card_free call on null card pointer
    media: si470x: Avoid card name truncation
    media: mtk-vpu: Fix a resource leak in the error handling path of 'mtk_vpu_probe()'
    media: dvb-usb: fix ununit-value in az6027_rc_query
    media: em28xx: add missing em28xx_close_extension
    drm/amdgpu: fix warning for overflow check
    net: dsa: rtl8366rb: Fix off-by-one bug
  * cgroup: Make rebind_subsystems() disable v2 controllers all at once
      kernel/cgroup/cgroup.c
  * Bluetooth: fix init and cleanup of sco_conn.timeout_work
      net/bluetooth/sco.c
    parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling
    parisc/unwind: fix unwinder when CONFIG_64BIT is enabled
  * task_stack: Fix end_of_stack() for architectures with upwards-growing stack
      include/linux/sched/task_stack.h
    parisc: fix warning in flush_tlb_all
    x86/hyperv: Protect set_hv_tscchange_cb() against getting preempted
    spi: bcm-qspi: Fix missing clk_disable_unprepare() on error in bcm_qspi_probe()
    ARM: 9136/1: ARMv7-M uses BE-8, not BE-32
  * gre/sit: Don't generate link-local addr if addr_gen_mode is IN6_ADDR_GEN_MODE_NONE
      net/ipv6/addrconf.c
    ARM: clang: Do not rely on lr register for stacktrace
    smackfs: use __GFP_NOFAIL for smk_cipso_doi()
    iwlwifi: mvm: disable RX-diversity in powersave
    PM: hibernate: Get block device exclusively in swsusp_check()
    mwl8k: Fix use-after-free in mwl8k_fw_state_machine()
    tracing/cfi: Fix cmp_entries_* functions signature mismatch
  * workqueue: make sysfs of unbound kworker cpumask more clever
      kernel/workqueue.c
  * lib/xz: Validate the value before assigning it to an enum variable
      lib/xz/xz_dec_stream.c
  * lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression
      lib/xz/xz_dec_lzma2.c
    memstick: r592: Fix a UAF bug when removing the driver
    leaking_addresses: Always print a trailing newline
    ACPI: battery: Accept charges over the design capacity as full
    ath: dfs_pattern_detector: Fix possible null-pointer dereference in channel_detector_create()
  * tracefs: Have tracefs directories not set OTH permission bits by default
      fs/tracefs/inode.c
    media: usb: dvd-usb: fix uninit-value bug in dibusb_read_eeprom_byte()
    ACPICA: Avoid evaluating methods too early during system resume
    media: rcar-csi2: Add checking to rcsi2_start_receiver()
    ia64: don't do IA64_CMPXCHG_DEBUG without CONFIG_PRINTK
    media: mceusb: return without resubmitting URB in case of -EPROTO error.
    media: s5p-mfc: Add checking to s5p_mfc_probe().
    media: s5p-mfc: fix possible null-pointer dereference in s5p_mfc_probe()
    media: uvcvideo: Return -EIO for control errors
    media: uvcvideo: Set capability in s_param
    media: netup_unidvb: handle interrupt properly according to the firmware
    media: mt9p031: Fix corrupted frame after restarting stream
    mwifiex: Properly initialize private structure on interface type changes
    mwifiex: Run SET_BSS_MODE when changing from P2P to STATION vif-type
    x86: Increase exception stack sizes
    smackfs: Fix use-after-free in netlbl_catmap_walk()
  * net: sched: update default qdisc visibility after Tx queue cnt changes
      include/net/sch_generic.h
      net/core/dev.c
      net/sched/sch_generic.c
      net/sched/sch_mq.c
    locking/lockdep: Avoid RCU-induced noinstr fail
    MIPS: lantiq: dma: reset correct number of channel
    MIPS: lantiq: dma: add small delay after reset
    platform/x86: wmi: do not fail if disabling fails
  * Bluetooth: fix use-after-free error in lock_sock_nested()
      net/bluetooth/l2cap_sock.c
  * Bluetooth: sco: Fix lock_sock() blockage by memcpy_from_msg()
      net/bluetooth/sco.c
  * drm: panel-orientation-quirks: Add quirk for KD Kurio Smart C15200 2-in-1
      drivers/gpu/drm/drm_panel_orientation_quirks.c
    USB: iowarrior: fix control-message timeouts
    USB: serial: keyspan: fix memleak on probe errors
    iio: dac: ad5446: Fix ad5622_write() return value
  * pinctrl: core: fix possible memory leak in pinctrl_enable()
      drivers/pinctrl/core.c
  * quota: correct error number in free_dqentry()
      fs/quota/quota_tree.c
  * quota: check block number when reading the block in quota file
      fs/quota/quota_tree.c
    PCI: aardvark: Read all 16-bits from PCIE_MSI_PAYLOAD_REG
    PCI: aardvark: Fix return value of MSI domain .alloc() method
    PCI: aardvark: Do not unmask unused interrupts
    PCI: aardvark: Do not clear status bits of masked interrupts
    xen/balloon: add late_initcall_sync() for initial ballooning done
    ALSA: mixer: fix deadlock in snd_mixer_oss_set_volume
    ALSA: mixer: oss: Fix racy access to slots
  * serial: core: Fix initializing and restoring termios speed
      drivers/tty/serial/serial_core.c
      include/linux/console.h
    powerpc/85xx: Fix oops when mpc85xx_smp_guts_ids node cannot be found
    power: supply: max17042_battery: use VFSOC for capacity when no rsns
    power: supply: max17042_battery: Prevent int underflow in set_soc_threshold
    signal/mips: Update (_save|_restore)_fp_context to fail with -EFAULT
  * signal: Remove the bogus sigkill_pending in ptrace_stop
      kernel/signal.c
    RDMA/qedr: Fix NULL deref for query_qp on the GSI QP
    rsi: Fix module dev_oper_mode parameter description
    rsi: fix rate mask set leading to P2P failure
    rsi: fix key enabled check causing unwanted encryption for vap_id > 0
    rsi: fix occasional initialisation failure with BT coex
    wcn36xx: handle connection loss indication
    libata: fix checking of DMA state
    mwifiex: Read a PCI register after writing the TX ring write pointer
    wcn36xx: Fix HT40 capability for 2Ghz band
    evm: mark evm_fixmode as __ro_after_init
    rtl8187: fix control-message timeouts
  * PCI: Mark Atheros QCA6174 to avoid bus reset
      drivers/pci/quirks.c
    ath10k: fix division by zero in send path
    ath10k: fix control-message timeout
    ath6kl: fix control-message timeout
    ath6kl: fix division by zero in send path
    mwifiex: fix division by zero in fw download path
    EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell
    regulator: dt-bindings: samsung,s5m8767: correct s5m8767,pmic-buck-default-dvs-idx property
    regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled
    hwmon: (pmbus/lm25066) Add offset coefficients
    ia64: kprobes: Fix to pass correct trampoline address to the handler
    btrfs: call btrfs_check_rw_degradable only if there is a missing device
    btrfs: fix lost error handling when replaying directory deletes
    btrfs: clear MISSING device status bit in btrfs_close_one_device
    vmxnet3: do not stop tx queues after netif_device_detach()
    watchdog: Fix OMAP watchdog early handling
    spi: spl022: fix Microwire full duplex mode
    xen/netfront: stop tx queues during live migration
  * bpf: Prevent increasing bpf_jit_limit above max
      include/linux/filter.h
      kernel/bpf/core.c
      net/core/sysctl_net_core.c
  * drm: panel-orientation-quirks: Add quirk for Aya Neo 2021
      drivers/gpu/drm/drm_panel_orientation_quirks.c
  * mmc: winbond: don't build on M68K
      drivers/mmc/host/Kconfig
    hyperv/vmbus: include linux/bitops.h
    sfc: Don't use netif_info before net_device setup
    cavium: Fix return values of the probe function
    scsi: qla2xxx: Fix unmap of already freed sgl
    cavium: Return negative value when pci_alloc_irq_vectors() fails
    x86/irq: Ensure PI wakeup handler is unregistered before module unload
    x86/sme: Use #define USE_EARLY_PGTABLE_L5 in mem_encrypt_identity.c
  * ALSA: timer: Unconditionally unlink slave instances, too
      sound/core/timer.c
  * ALSA: timer: Fix use-after-free problem
      sound/core/timer.c
    ALSA: synth: missing check for possible NULL after the call to kstrdup
  * ALSA: usb-audio: Add registration quirk for JBL Quantum 400
      sound/usb/quirks.c
    ALSA: line6: fix control and interrupt message timeouts
    ALSA: 6fire: fix control and bulk message timeouts
    ALSA: ua101: fix division by zero at probe
    ALSA: hda/realtek: Add quirk for Clevo PC70HS
    media: ir-kbd-i2c: improve responsiveness of hauppauge zilog receivers
    media: ite-cir: IR receiver stop working after receive overflow
    crypto: s5p-sss - Add error handling in s5p_aes_probe()
    firmware/psci: fix application of sizeof to pointer
    tpm: Check for integer overflow in tpm2_map_response_body()
    parisc: Fix ptrace check on syscall return
    mmc: dw_mmc: Dont wait for DRTO on Write RSP error
    ocfs2: fix data corruption on truncate
  * libata: fix read log timeout value
      include/linux/libata.h
    Input: i8042 - Add quirk for Fujitsu Lifebook T725
    Input: elantench - fix misreporting trackpoint coordinates
  * binder: use cred instead of task for selinux checks
      drivers/android/binder.c
      include/linux/lsm_hooks.h
      include/linux/security.h
      security/security.c
      security/selinux/hooks.c
  * binder: use euid from cred instead of using task
      drivers/android/binder.c
  * xhci: Fix USB 3.1 enumeration issues by increasing roothub power-on-good delay
      drivers/usb/host/xhci-hub.c
  * ANDROID: usb: gadget: f_accessory: Mitgate handling of non-existent USB request
      drivers/usb/gadget/function/f_accessory.c
  * UPSTREAM: binder: use cred instead of task for getsecid
      drivers/android/binder.c
      include/linux/security.h
  * FROMGIT: binder: fix test regression due to sender_euid change
      drivers/android/binder.c
  * BACKPORT: binder: use cred instead of task for selinux checks
      drivers/android/binder.c
      include/linux/lsm_hooks.h
      include/linux/security.h
      security/security.c
      security/selinux/hooks.c
  * UPSTREAM: binder: use euid from cred instead of using task
      drivers/android/binder.c
  * ANDROID: setlocalversion: make KMI_GENERATION optional
      scripts/setlocalversion
    Merge 4.19.217 into android-4.19-stable
Linux 4.19.217
    rsi: fix control-message timeout
    staging: rtl8192u: fix control-message timeouts
    staging: r8712u: fix control-message timeout
    comedi: vmk80xx: fix bulk and interrupt message timeouts
    comedi: vmk80xx: fix bulk-buffer overflow
    comedi: vmk80xx: fix transfer-buffer overflows
    comedi: ni_usb6501: fix NULL-deref in command paths
    comedi: dt9812: fix DMA buffers on stack
    isofs: Fix out of bound access for corrupted isofs image
  * printk/console: Allow to disable console output by using console="" or console=null
      kernel/printk/printk.c
  * usb-storage: Add compatibility quirk flags for iODD 2531/2541
      drivers/usb/storage/unusual_devs.h
    usb: musb: Balance list entry in musb_gadget_queue
  * usb: gadget: Mark USB_FSL_QE broken on 64-bit
      drivers/usb/gadget/udc/Kconfig
  * usb: ehci: handshake CMD_RUN instead of STS_HALT
      drivers/usb/host/ehci-hcd.c
      drivers/usb/host/ehci-platform.c
      drivers/usb/host/ehci.h
    Revert "x86/kvm: fix vcpu-id indexed array sizes"
    Merge 4.19.216 into android-4.19-stable
Linux 4.19.216
  * ARM: 9120/1: Revert "amba: make use of -1 IRQs warn"
      drivers/amba/bus.c
  * arch: pgtable: define MAX_POSSIBLE_PHYSMEM_BITS where needed
      include/asm-generic/pgtable.h
    sfc: Fix reading non-legacy supported link modes
    IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields
    IB/qib: Use struct_size() helper
    media: firewire: firedtv-avc: fix a buffer overflow in avc_ca_pmt()
  * scsi: core: Put LLD module refcnt after SCSI device is released
      drivers/scsi/scsi.c
      drivers/scsi/scsi_sysfs.c
  * UPSTREAM: security: selinux: allow per-file labeling for bpffs
      security/selinux/hooks.c

Bug: 210364486
Change-Id: I6232c6c7fde1bf54c16a32dd632456dc41e01e6e
Signed-off-by: JohnnLee <johnnlee@google.com>
2021-12-29 06:52:25 +00:00