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| author |  Andrey Konovalov <andreyknvl@google.com>
| 2020-12-22 12:00:32 -0800 |
|---|---|---|
| committer |  Linus Torvalds <torvalds@linux-foundation.org>
| 2020-12-22 12:55:06 -0800 |
| commit | bb359dbcb70085a63e8bdbf14837a900750f0cf7 (patch) | |
| tree | 30bd88430c1de3f9c522e197442d8ba669f65b53 /mm/kasan/init.c | |
| parent | kasan: only build init.c for software modes (diff) | |
| download | linux-bb359dbcb70085a63e8bdbf14837a900750f0cf7.tar.gz linux-bb359dbcb70085a63e8bdbf14837a900750f0cf7.tar.bz2 linux-bb359dbcb70085a63e8bdbf14837a900750f0cf7.zip | |
kasan: split out shadow.c from common.c
This is a preparatory commit for the upcoming addition of a new hardware
tag-based (MTE-based) KASAN mode.
The new mode won't be using shadow memory. Move all shadow-related code
to shadow.c, which is only enabled for software KASAN modes that use
shadow memory.
No functional changes for software modes.
Link: https://lkml.kernel.org/r/17d95cfa7d5cf9c4fcd9bf415f2a8dea911668df.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 'mm/kasan/init.c')
0 files changed, 0 insertions, 0 deletions