Peter Zijlstra e07eab5c29 perf: Fix get_recursion_context() ...

[ Upstream commit ce0f17fc93 ]

One should use in_serving_softirq() to detect SoftIRQ context.

Fixes: 96f6d44443 ("perf_counter: avoid recursion")
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20201030151955.120572175@infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>

2020-11-18 18:26:27 +01:00

..

callchain.c

perf: Remove superfluous allocation error check

2018-05-16 10:08:41 +02:00

core.c

perf: Fix task_function_call() error handling

2020-10-14 09:48:17 +02:00

hw_breakpoint.c

perf/hwbp: Simplify the perf-hwbp code, fix documentation

2018-04-08 12:12:41 +02:00

internal.h

perf: Fix get_recursion_context()

2020-11-18 18:26:27 +01:00

Makefile

ftrace: allow architectures to specify ftrace compile options

2015-01-29 09:19:19 +01:00

ring_buffer.c

perf/ring_buffer: Add ordering to rb->nest increment

2019-06-22 08:17:23 +02:00

uprobes.c

uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression

2020-07-31 16:44:02 +02:00