Peter Zijlstra ce7c6ad176 perf/core: Fix potential NULL deref ...

commit a71ef31485bb51b846e8db8b3a35e432cc15afb5 upstream.

Smatch is awesome.

Fixes: 32671e3799ca ("perf: Disallow mis-matched inherited group reads")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2023-11-08 11:21:06 +01:00

..

callchain.c

perf: Remove superfluous allocation error check

2018-05-16 10:10:24 +02:00

core.c

perf/core: Fix potential NULL deref

2023-11-08 11:21:06 +01:00

hw_breakpoint.c

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

2018-04-08 14:26:27 +02:00

internal.h

perf: Fix get_recursion_context()

2020-11-18 18:27:57 +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/ring-buffer: Always use {READ,WRITE}_ONCE() for rb->user_page data

2019-06-22 08:16:16 +02:00

uprobes.c

treewide: Remove uninitialized_var() usage

2023-08-11 11:33:32 +02:00