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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2024-06-21 13:34:56 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-03 19:30:22 -0700 |
| commit | 1fdb3c7006d9914e4b070f7eee98dfbdf743ee16 (patch) | |
| tree | b44c308082b8a16c7331029385c845c26a8757bb /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | ec3e837d8fd96c68599b2861dd412094b7bc335c (diff) | |
| download | linux-1fdb3c7006d9914e4b070f7eee98dfbdf743ee16.tar.gz linux-1fdb3c7006d9914e4b070f7eee98dfbdf743ee16.zip | |
kmsan: introduce memset_no_sanitize_memory()
Add a wrapper for memset() that prevents unpoisoning. This is useful for
filling memory allocator redzones.
Link: https://lkml.kernel.org/r/20240621113706.315500-13-iii@linux.ibm.com
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Alexander Potapenko <glider@google.com>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: David Rientjes <rientjes@google.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: <kasan-dev@googlegroups.com>
Cc: Marco Elver <elver@google.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: Roman Gushchin <roman.gushchin@linux.dev>
Cc: Steven Rostedt (Google) <rostedt@goodmis.org>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions