| Message ID | 20210913081424.48613-2-vincenzo.frascino@arm.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: ARMv8.7-A: MTE: Add asymm mode support | expand |
On Mon, Sep 13, 2021 at 09:14:20AM +0100, Vincenzo Frascino wrote: > After merging async mode for KASAN_HW_TAGS a duplicate of the > kasan_flag_async flag was left erroneously inside the code. > > Remove the duplicate. > > Note: This change does not bring functional changes to the code > base. > > Cc: Dmitry Vyukov <dvyukov@google.com> > Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> > Cc: Alexander Potapenko <glider@google.com> > Cc: Marco Elver <elver@google.com> > Cc: Evgenii Stepanov <eugenis@google.com> > Cc: Andrey Konovalov <andreyknvl@gmail.com> > Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com>
On Mon, Sep 13, 2021 at 10:14 AM Vincenzo Frascino <vincenzo.frascino@arm.com> wrote: > > After merging async mode for KASAN_HW_TAGS a duplicate of the > kasan_flag_async flag was left erroneously inside the code. > > Remove the duplicate. > > Note: This change does not bring functional changes to the code > base. > > Cc: Dmitry Vyukov <dvyukov@google.com> > Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> > Cc: Alexander Potapenko <glider@google.com> > Cc: Marco Elver <elver@google.com> > Cc: Evgenii Stepanov <eugenis@google.com> > Cc: Andrey Konovalov <andreyknvl@gmail.com> > Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> > --- > mm/kasan/kasan.h | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h > index 8bf568a80eb8..3639e7c8bb98 100644 > --- a/mm/kasan/kasan.h > +++ b/mm/kasan/kasan.h > @@ -38,8 +38,6 @@ static inline bool kasan_async_mode_enabled(void) > > #endif > > -extern bool kasan_flag_async __ro_after_init; > - > #if defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KASAN_SW_TAGS) > #define KASAN_GRANULE_SIZE (1UL << KASAN_SHADOW_SCALE_SHIFT) > #else > -- > 2.33.0 > Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com>
diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h index 8bf568a80eb8..3639e7c8bb98 100644 --- a/mm/kasan/kasan.h +++ b/mm/kasan/kasan.h @@ -38,8 +38,6 @@ static inline bool kasan_async_mode_enabled(void) #endif -extern bool kasan_flag_async __ro_after_init; - #if defined(CONFIG_KASAN_GENERIC) || defined(CONFIG_KASAN_SW_TAGS) #define KASAN_GRANULE_SIZE (1UL << KASAN_SHADOW_SCALE_SHIFT) #else
After merging async mode for KASAN_HW_TAGS a duplicate of the kasan_flag_async flag was left erroneously inside the code. Remove the duplicate. Note: This change does not bring functional changes to the code base. Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Alexander Potapenko <glider@google.com> Cc: Marco Elver <elver@google.com> Cc: Evgenii Stepanov <eugenis@google.com> Cc: Andrey Konovalov <andreyknvl@gmail.com> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> --- mm/kasan/kasan.h | 2 -- 1 file changed, 2 deletions(-)