Arnaldo Carvalho de Melo b40ef34114 perf core: Pass max stack as a perf_callchain_entry context ...

This makes perf_callchain_{user,kernel}() receive the max stack
as context for the perf_callchain_entry, instead of accessing
the global sysctl_perf_event_max_stack.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Brendan Gregg <brendan.d.gregg@gmail.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: He Kuang <hekuang@huawei.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Milian Wolff <milian.wolff@kdab.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vince Weaver <vincent.weaver@maine.edu>
Cc: Wang Nan <wangnan0@huawei.com>
Cc: Zefan Li <lizefan@huawei.com>
Link: http://lkml.kernel.org/n/tip-kolmn1yo40p7jhswxwrc7rrd@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Chatur27 <jasonbright2709@gmail.com>

2022-03-04 20:16:35 +01:00

..

.gitignore

ARC: Add some .gitignore entries

2013-08-26 09:40:24 +05:30

arc_hostlink.c

ARC: Hostlink Pseudo-Driver for Metaware Debugger

2013-02-15 23:16:10 +05:30

arcksyms.c

…

asm-offsets.c

ARCv2: [vdk] dts files and defconfig for HS38 VDK

2015-06-25 06:00:21 +05:30

clk.c

ARC: fix typo with clock speed

2013-05-07 13:43:54 +05:30

ctx_sw_asm.S

ARC: remove SYNC from __switch_to()

2015-11-17 22:05:30 +05:30

ctx_sw.c

ARC: remove SYNC from __switch_to()

2015-11-17 22:05:30 +05:30

devtree.c

ARCv2: [axs103] Support ARC SDP FPGA platform for HS38x cores

2015-06-25 06:00:20 +05:30

disasm.c

ARC: rename kconfig option for unaligned emulation

2014-10-13 14:46:15 +05:30

entry-arcv2.S

ARCv2: SMP: Emulate IPI to self using software triggered interrupt

2016-03-03 15:07:28 -08:00

entry-compact.S

ARC: [arcompact] Handle bus error from userspace as Interrupt not exception

2015-11-14 13:12:20 +05:30

entry.S

ARC: entry: fix off-by-one error in syscall number validation

2021-05-22 10:38:28 +02:00

fpu.c

ARC: Process-creation/scheduling/idle-loop

2013-02-11 20:00:38 +05:30

head.S

ARCv2: Enable unaligned access in early ASM code

2019-03-23 08:44:18 +01:00

intc-arcv2.c

ARCv2: intc: Fix random perf irq disabling in SMP setup

2015-12-12 16:03:41 +05:30

intc-compact.c

ARC: smp: irqchip: handle IPI as percpu irq like timer

2015-10-28 16:13:39 +05:30

irq.c

ARC: Enable machine_desc->init_per_cpu for !CONFIG_SMP

2018-08-24 13:26:55 +02:00

kgdb.c

ARC: kgdb: generic kgdb_arch_pc() suffices

2014-10-22 16:14:04 -06:00

kprobes.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-11-15 16:47:22 -08:00

Makefile

ARCv2: SMP: Support ARConnect (MCIP) for Inter-Core-Interrupts et al

2015-06-22 14:06:56 +05:30

mcip.c

ARCv2: SMP: Emulate IPI to self using software triggered interrupt

2016-03-03 15:07:28 -08:00

module.c

ARC: Fix coding style issues

2013-04-09 12:21:14 +05:30

perf_event.c

perf core: Pass max stack as a perf_callchain_entry context

2022-03-04 20:16:35 +01:00

process.c

Merge 4.4.161 into android-4.4-p

2018-10-13 11:16:52 +02:00

ptrace.c

ARCv2: Support for ARCv2 ISA and HS38x cores

2015-06-22 14:06:55 +05:30

reset.c

arc: export symbol for pm_power_off in reset.c

2013-11-06 10:41:44 +05:30

setup.c

ARC: Fix ICCM & DCCM runtime size checks

2020-06-11 09:21:38 +02:00

signal.c

arc: kernel: Return -EFAULT if copy_to_user() fails

2021-04-28 12:05:45 +02:00

smp.c

ARC: smp: Rename platform hook @init_cpu_smp -> @init_per_cpu

2015-12-17 12:56:56 +05:30

stacktrace.c

ARC: stack unwinding: don't assume non-current task is sleeping

2020-12-29 13:42:31 +01:00

sys.c

ARC: ABIv3: fork/vfork wrappers not needed in "no-legacy-syscall" ABI

2013-03-11 19:01:10 +05:30

time.c

ARC: timer: rtc: implement read loop in "C" vs. inline asm

2016-11-18 10:48:34 +01:00

traps.c

ARC: export "abort" for modules

2019-09-21 07:12:54 +02:00

troubleshoot.c

ARC: fix unused var wanring

2015-07-06 11:09:01 +05:30

unaligned.c

ARC: [arcompact] brown paper bag bug in unaligned access delay slot fixup

2017-02-14 15:22:50 -08:00

unwind.c

ARC: hide unused function unw_hdr_alloc

2019-07-21 09:07:14 +02:00

vmlinux.lds.S

ARC: boot: Support Halt-on-reset and Run-on-reset SMP booting modes

2015-10-28 16:08:17 +05:30