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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2024-06-21 13:35:17 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2024-07-03 19:30:25 -0700 |
| commit | c1057a707abadb347968087a139bf40a4cca95f4 (patch) | |
| tree | 0fa1ffcc635e9899cc6cc9fed012126918fe3699 /mm/page_ext.c | |
| parent | 05a6dde667854629f305ae687966d5e57032ab87 (diff) | |
| download | linux-c1057a707abadb347968087a139bf40a4cca95f4.tar.gz linux-c1057a707abadb347968087a139bf40a4cca95f4.tar.bz2 linux-c1057a707abadb347968087a139bf40a4cca95f4.zip | |
s390/traps: unpoison the kernel_stack_overflow()'s pt_regs
This is normally done by the generic entry code, but the
kernel_stack_overflow() flow bypasses it.
Link: https://lkml.kernel.org/r/20240621113706.315500-34-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/page_ext.c')
0 files changed, 0 insertions, 0 deletions