From: Wang Long long.wanglong@huawei.com
Remove duplicate definition of the macro KASAN_FREE_PAGE in mm/kasan/kasan.h
Signed-off-by: Wang Long long.wanglong@huawei.com Acked-by: Andrey Ryabinin a.ryabinin@samsung.com Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Linus Torvalds torvalds@linux-foundation.org (cherry picked from commit bffacb9132a306b7e22bb6366e5b277f20f67465) Signed-off-by: Alex Shi alex.shi@linaro.org --- mm/kasan/kasan.h | 1 - 1 file changed, 1 deletion(-)
diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h index 4986b0a..c242adf 100644 --- a/mm/kasan/kasan.h +++ b/mm/kasan/kasan.h @@ -7,7 +7,6 @@ #define KASAN_SHADOW_MASK (KASAN_SHADOW_SCALE_SIZE - 1)
#define KASAN_FREE_PAGE 0xFF /* page was freed */ -#define KASAN_FREE_PAGE 0xFF /* page was freed */ #define KASAN_PAGE_REDZONE 0xFE /* redzone for kmalloc_large allocations */ #define KASAN_KMALLOC_REDZONE 0xFC /* redzone inside slub object */ #define KASAN_KMALLOC_FREE 0xFB /* object was freed (kmem_cache_free/kfree) */