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| author |   Andrey Konovalov <andreyknvl@google.com> | 2020-12-22 12:00:49 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-22 12:55:07 -0800 |
| commit | 97fc712232368ddeabd91cdabf40da9b2155c033 (patch) | |
| tree | 6c70a97f810a763518a68799e267cf72453d732e /arch/arm64/mm/kasan_init.c | |
| parent | kasan: hide invalid free check implementation (diff) | |
| download | linux-dev-97fc712232368ddeabd91cdabf40da9b2155c033.tar.xz linux-dev-97fc712232368ddeabd91cdabf40da9b2155c033.zip | |
kasan: decode stack frame only with KASAN_STACK_ENABLE
Decoding routines aren't needed when CONFIG_KASAN_STACK_ENABLE is not
enabled. Currently only generic KASAN mode implements stack error
reporting.
No functional changes for software modes.
Link: https://lkml.kernel.org/r/05a24db36f5ec876af876a299bbea98c29468ebd.1606161801.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Reviewed-by: Marco Elver <elver@google.com>
Reviewed-by: Alexander Potapenko <glider@google.com>
Tested-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Branislav Rankov <Branislav.Rankov@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Kevin Brodsky <kevin.brodsky@arm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/arm64/mm/kasan_init.c')
0 files changed, 0 insertions, 0 deletions