Steven Rostedt (VMware) bb8ebd2b89 tracing: Fix userstacktrace option for instances ...

commit bcee5278958802b40ee8b26679155a6d9231783e upstream.

When the instances were able to use their own options, the userstacktrace
option was left hardcoded for the top level. This made the instance
userstacktrace option bascially into a nop, and will confuse users that set
it, but nothing happens (I was confused when it happened to me!)

Cc: stable@vger.kernel.org
Fixes: 16270145ce ("tracing: Add trace options for core options to instances")
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2020-12-11 13:36:46 +01:00

..

bpf

bpf: fix map not being uncharged during map creation failure

2020-05-10 10:26:19 +02:00

configs

kconfig: tinyconfig: provide whole choice blocks to avoid warnings

2016-09-24 10:07:42 +02:00

debug

kgdb: Make "kgdbcon" work properly with "kgdb_earlycon"

2020-11-10 10:22:13 +01:00

events

perf/core: Fix race in the perf_mmap_close() function

2020-11-18 18:25:04 +01:00

gcov

gcov: add support for GCC 10.1

2020-09-23 08:44:26 +02:00

irq

genirq/generic_pending: Do not lose pending affinity update

2020-06-03 08:12:14 +02:00

livepatch

livepatch: x86: fix relocation computation with kASLR

2015-11-11 17:36:04 +01:00

locking

locking/lockdep: Fix overflow in presentation of average lock-time

2020-09-03 11:19:24 +02:00

power

PM: hibernate: remove the bogus call to get_gendisk() in software_resume()

2020-10-29 09:03:09 +01:00

printk

printk: handle blank console arguments passed in.

2020-10-01 11:11:56 +02:00

rcu

rcutorture: Fix cleanup path for invalid torture_type strings

2019-06-11 12:24:04 +02:00

sched

sched/fair: handle case of task_h_load() returning 0

2020-07-22 09:10:07 +02:00

time

random32: make prandom_u32() output unpredictable

2020-11-18 18:25:02 +01:00

trace

tracing: Fix userstacktrace option for instances

2020-12-11 13:36:46 +01:00

.gitignore

certs: add .gitignore to stop git nagging about x509_certificate_list

2015-10-21 15:18:35 +01:00

acct.c

kernel/acct.c: fix the acct->needcheck check in check_free_space()

2018-01-10 09:27:08 +01:00

async.c

kernel/async.c: revert "async: simplify lowest_in_progress()"

2018-02-16 20:09:45 +01:00

audit_fsnotify.c

audit: clean simple fsnotify implementation

2015-08-06 16:14:53 -04:00

audit_tree.c

audit: audit_tree_match can be boolean

2015-11-04 08:23:51 -05:00

audit_watch.c

audit: CONFIG_CHANGE don't log internal bookkeeping as an event

2020-10-01 11:11:52 +02:00

audit.c

audit: check the length of userspace generated audit records

2020-05-02 17:20:48 +02:00

audit.h

audit: audit_tree_match can be boolean

2015-11-04 08:23:51 -05:00

auditfilter.c

audit: fix error handling in audit_data_to_entry()

2020-03-11 07:51:13 +01:00

auditsc.c

audit: print empty EXECVE args

2019-11-28 18:26:01 +01:00

backtracetest.c

…

bounds.c

kbuild: fix kernel/bounds.c 'W=1' warning

2018-11-21 09:27:35 +01:00

capability.c

exec: Ensure mm->user_ns contains the execed files

2017-01-06 11:16:14 +01:00

cgroup_freezer.c

cgroup: fix handling of multi-destination migration from subtree_control enabling

2015-12-03 10:18:21 -05:00

cgroup_pids.c

cgroup: pids: use atomic64_t for pids->limit

2019-12-21 10:35:24 +01:00

cgroup.c

cgroup: Disable IRQs while holding css_set_lock

2019-09-06 10:18:11 +02:00

compat.c

compat: cleanup coding in compat_get_bitmap() and compat_put_bitmap()

2015-06-04 23:57:18 +02:00

configs.c

…

context_tracking.c

context_tracking: avoid irq_save/irq_restore on guest entry and exit

2015-11-10 12:06:23 +01:00

cpu_pm.c

kernel/cpu_pm: Fix uninitted local in cpu_pm

2020-06-20 10:23:24 +02:00

cpu.c

cpu/speculation: Warn on unsupported mitigations= parameter

2019-07-10 09:56:36 +02:00

cpuset.c

sched/cpuset/pm: Fix cpuset vs. suspend-resume bugs

2017-10-12 11:27:35 +02:00

crash_dump.c

…

cred.c

access: avoid the RCU grace period for the temporary subjective credentials

2019-08-04 09:35:01 +02:00

delayacct.c

…

dma.c

…

elfcore.c

kernel/elfcore.c: include proper prototypes

2019-10-17 13:40:56 -07:00

exec_domain.c

Remove rest of exec domains.

2015-04-12 21:03:31 +02:00

exit.c

don't dump the threads that had been already exiting when zapped.

2020-11-18 18:25:01 +01:00

extable.c

kernel/extable.c: mark core_kernel_text notrace

2017-07-21 07:44:56 +02:00

fork.c

fork: fix copy_process(CLONE_PARENT) race with the exiting ->real_parent

2020-11-10 10:22:20 +01:00

freezer.c

…

futex_compat.c

ptrace: use fsuid, fsgid, effective creds for fs access checks

2016-02-25 12:01:16 -08:00

futex.c

futex: futex_wake_op, do not fail on invalid op

2020-04-24 07:57:13 +02:00

groups.c

kernel: make groups_sort calling a responsibility group_info allocators

2018-01-10 09:27:10 +01:00

hung_task.c

kernel/hung_task.c: break RCU locks based on jiffies

2019-02-20 10:13:14 +01:00

irq_work.c

treewide: Remove old email address

2015-11-23 09:44:58 +01:00

jump_label.c

jump_label: Invoke jump_label_test() via early_initcall()

2017-12-16 10:33:55 +01:00

kallsyms.c

…

kcmp.c

ptrace: use fsuid, fsgid, effective creds for fs access checks

2016-02-25 12:01:16 -08:00

Kconfig.freezer

…

Kconfig.hz

…

Kconfig.locks

locking/qrwlock: Rename QUEUE_RWLOCK to QUEUED_RWLOCKS

2015-05-12 09:46:00 +02:00

Kconfig.preempt

…

kexec_core.c

kexec: use file name as the output message prefix

2015-11-06 17:50:42 -08:00

kexec_file.c

kexec: fix double-free when failing to relocate the purgatory

2016-09-24 10:07:36 +02:00

kexec_internal.h

kexec: split kexec_file syscall code to kexec_file.c

2015-09-10 13:29:01 -07:00

kexec.c

kexec: use file name as the output message prefix

2015-11-06 17:50:42 -08:00

kmod.c

usermodehelper: reset umask to default before executing user process

2020-10-14 09:46:22 +02:00

kprobes.c

kprobes: Fix to check probe enabled before disarm_kprobe_ftrace()

2020-10-01 11:11:58 +02:00

ksysfs.c

kexec: split kexec_load syscall from kexec core code

2015-09-10 13:29:01 -07:00

kthread.c

kthread, tracing: Don't expose half-written comm when creating kthreads

2018-09-09 20:04:34 +02:00

latencytop.c

…

Makefile

sys_membarrier(): system-wide memory barrier (generic, x86)

2015-09-11 15:21:34 -07:00

membarrier.c

Fix: Disable sys_membarrier when nohz_full is enabled

2017-03-12 06:37:26 +01:00

memremap.c

mm, devm_memremap_pages: kill mapping "System RAM" support

2019-01-13 10:05:32 +01:00

module_signing.c

KEYS: Merge the type-specific data with the payload data

2015-10-21 15:18:36 +01:00

module-internal.h

…

module.c

kernel/module.c: wakeup processes in module_wq on module unload

2019-12-21 10:35:38 +01:00

notifier.c

x86/mm: split vmalloc_sync_all()

2020-04-02 19:02:31 +02:00

nsproxy.c

…

padata.c

padata: purge get_cpu and reorder_via_wq from padata_do_serial

2020-05-27 16:40:27 +02:00

panic.c

panic: ensure preemption is disabled during panic()

2019-10-17 13:40:58 -07:00

params.c

Merge tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux

2015-11-09 15:53:39 -08:00

pid_namespace.c

signal/pid_namespace: Fix reboot_pid_ns to use send_sig not force_sig

2019-08-04 09:34:42 +02:00

pid.c

pidns: disable pid allocation if pid_ns_prepare_proc() is failed in alloc_pid()

2018-04-13 19:50:03 +02:00

profile.c

profile: hide unused functions when !CONFIG_PROC_FS

2018-02-25 11:03:44 +01:00

ptrace.c

ptrace: Fix ->ptracer_cred handling for PTRACE_TRACEME

2019-07-10 09:56:42 +02:00

range.c

…

reboot.c

reboot: fix overflow parsing reboot cpu number

2020-11-18 18:25:04 +01:00

relay.c

kernel/relay.c: limit kmalloc size to KMALLOC_MAX_SIZE

2018-05-30 07:49:00 +02:00

resource.c

resource: fix integer overflow at reallocation

2018-04-24 09:32:05 +02:00

seccomp.c

seccomp: Move speculation migitation control to arch code

2018-07-25 10:18:27 +02:00

signal.c

signal: Extend exec_id to 64bits

2020-04-24 07:57:12 +02:00

smp.c

mm, page_alloc: distinguish between being unable to sleep, unwilling to sleep and avoiding waking kswapd

2015-11-06 17:50:42 -08:00

smpboot.c

stop_machine: Kill smp_hotplug_thread->pre_unpark, introduce stop_machine_unpark()

2015-10-20 10:23:55 +02:00

smpboot.h

…

softirq.c

…

stacktrace.c

…

stop_machine.c

kernel: remove stop_machine() Kconfig dependency

2015-12-12 10:15:34 -08:00

sys_ni.c

mm: mlock: add new mlock system call

2015-11-05 19:34:48 -08:00

sys.c

kernel/sys.c: avoid copying possible padding bytes in copy_to_user

2020-10-01 11:11:51 +02:00

sysctl_binary.c

fs/coredump: prevent fsuid=0 dumps into user-controlled directories

2016-04-12 09:08:58 -07:00

sysctl.c

sched/rt: Show the 'sched_rr_timeslice' SCHED_RR timeslice tuning knob in milliseconds

2020-07-09 09:35:08 +02:00

task_work.c

task_work: remove fifo ordering guarantee

2015-09-05 13:46:58 -07:00

taskstats.c

taskstats: fix data-race

2020-01-12 11:22:40 +01:00

test_kprobes.c

…

torture.c

torture: Consolidate cond_resched_rcu_qs() into stutter_wait()

2015-10-06 11:25:01 -07:00

tracepoint.c

tracepoint: Do not warn on ENOMEM

2018-05-16 10:06:47 +02:00

tsacct.c

…

uid16.c

kernel: make groups_sort calling a responsibility group_info allocators

2018-01-10 09:27:10 +01:00

up.c

…

user_namespace.c

userns: move user access out of the mutex

2018-09-09 20:04:35 +02:00

user-return-notifier.c

…

user.c

…

utsname_sysctl.c

sys: don't hold uts_sem while accessing userspace memory

2018-09-09 20:04:35 +02:00

utsname.c

…

watchdog.c

kernel/watchdog: use nmi registers snapshot in hardlockup handler

2017-01-06 11:16:16 +01:00

workqueue_internal.h

workqueue: Fix NULL pointer dereference

2017-11-15 17:13:11 +01:00

workqueue.c

workqueue: Fix missing kfree(rescuer) in destroy_workqueue()

2019-12-21 10:35:37 +01:00