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| author |   Ilya Leoshkevich <iii@linux.ibm.com> | 2024-06-21 13:35:20 +0200 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2024-07-03 19:30:25 -0700 |
| commit | 7e17eac28a7f72f9c96892709eb7056b01dc0d3d (patch) | |
| tree | 23e0ac0d9e7d8b89e31f629d9a310c9b2a7fafbf /mm/memory.c | |
| parent | s390/uaccess: add the missing linux/instrumented.h #include (diff) | |
| download | wireguard-linux-7e17eac28a7f72f9c96892709eb7056b01dc0d3d.tar.xz wireguard-linux-7e17eac28a7f72f9c96892709eb7056b01dc0d3d.zip | |
s390/unwind: disable KMSAN checks
The unwind code can read uninitialized frames. Furthermore, even in the
good case, KMSAN does not emit shadow for backchains. Therefore disable
it for the unwinding functions.
Link: https://lkml.kernel.org/r/20240621113706.315500-37-iii@linux.ibm.com
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Alexander Potapenko <glider@google.com>
Acked-by: Heiko Carstens <hca@linux.ibm.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: 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 'mm/memory.c')
0 files changed, 0 insertions, 0 deletions