linux/kernel/events
Peter Zijlstra ce0f17fc93 perf: Fix get_recursion_context()
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
2020-11-09 18:12:34 +01:00
..
callchain.c uaccess: add force_uaccess_{begin,end} helpers 2020-08-12 10:57:59 -07:00
core.c perf: Reduce stack usage of perf_output_begin() 2020-11-09 18:12:33 +01:00
hw_breakpoint.c powerpc/watchpoint: Don't allow concurrent perf and ptrace events 2020-05-19 00:14:45 +10:00
internal.h perf: Fix get_recursion_context() 2020-11-09 18:12:34 +01:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ring_buffer.c perf: Reduce stack usage of perf_output_begin() 2020-11-09 18:12:33 +01:00
uprobes.c task_work: cleanup notification modes 2020-10-17 15:05:30 -06:00