diff options
| author | Jiaxun Yang <jiaxun.yang@flygoat.com> | 2024-02-02 12:30:28 +0000 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2024-02-12 23:04:42 +0100 |
| commit | 8fa5070833886268e4fb646daaca99f725b378e9 (patch) | |
| tree | 5d391de742ad041dbf2f46b87762dd15566d7349 /init/main.c | |
| parent | 9d6e21ddf20293b3880ae55b9d14de91c5891c59 (diff) | |
mm/memory: Use exception ip to search exception tables
On architectures with delay slot, instruction_pointer() may differ
from where exception was triggered.
Use exception_ip we just introduced to search exception tables to
get rid of the problem.
Fixes: 4bce37a68ff8 ("mips/mm: Convert to using lock_mm_and_find_vma()")
Reported-by: Xi Ruoyao <xry111@xry111.site>
Link: https://lore.kernel.org/r/75e9fd7b08562ad9b456a5bdaacb7cc220311cc9.camel@xry111.site/
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'init/main.c')
0 files changed, 0 insertions, 0 deletions