diff options
| author | Andrey Konovalov <[email protected]> | 2020-12-22 12:02:20 -0800 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2020-12-22 12:55:08 -0800 |
| commit | 94ab5b61ee16250b7dab38eec5ba9f666350402c (patch) | |
| tree | 120ecc0030c0ac642c4df4b89237308202dd5730 | |
| parent | aa1ef4d7b3f67f7f17aa4aa34f5ec513c7e4db6c (diff) | |
kasan, arm64: enable CONFIG_KASAN_HW_TAGS
Hardware tag-based KASAN is now ready, enable the configuration option.
Link: https://lkml.kernel.org/r/a6fa50d3bb6b318e05c6389a44095be96442b8b0.1606161801.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <[email protected]>
Signed-off-by: Vincenzo Frascino <[email protected]>
Acked-by: Catalin Marinas <[email protected]>
Reviewed-by: Alexander Potapenko <[email protected]>
Tested-by: Vincenzo Frascino <[email protected]>
Cc: Andrey Ryabinin <[email protected]>
Cc: Branislav Rankov <[email protected]>
Cc: Dmitry Vyukov <[email protected]>
Cc: Evgenii Stepanov <[email protected]>
Cc: Kevin Brodsky <[email protected]>
Cc: Marco Elver <[email protected]>
Cc: Vasily Gorbik <[email protected]>
Cc: Will Deacon <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | arch/arm64/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 9386b108b132..d0d94f77d000 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -137,6 +137,7 @@ config ARM64 select HAVE_ARCH_JUMP_LABEL_RELATIVE select HAVE_ARCH_KASAN if !(ARM64_16K_PAGES && ARM64_VA_BITS_48) select HAVE_ARCH_KASAN_SW_TAGS if HAVE_ARCH_KASAN + select HAVE_ARCH_KASAN_HW_TAGS if (HAVE_ARCH_KASAN && ARM64_MTE) select HAVE_ARCH_KGDB select HAVE_ARCH_MMAP_RND_BITS select HAVE_ARCH_MMAP_RND_COMPAT_BITS if COMPAT |