diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/kasan/kasan.h | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h index fed4f7a00d33..a60ed636e899 100644 --- a/mm/kasan/kasan.h +++ b/mm/kasan/kasan.h @@ -74,29 +74,29 @@ static inline bool kasan_sync_fault_possible(void) #define KASAN_MEMORY_PER_SHADOW_PAGE (KASAN_GRANULE_SIZE << PAGE_SHIFT) #ifdef CONFIG_KASAN_GENERIC -#define KASAN_FREE_PAGE 0xFF /* freed page */ -#define KASAN_PAGE_REDZONE 0xFE /* redzone for kmalloc_large allocation */ -#define KASAN_KMALLOC_REDZONE 0xFC /* redzone for slab object */ -#define KASAN_KMALLOC_FREE 0xFB /* freed slab object */ -#define KASAN_VMALLOC_INVALID 0xF8 /* inaccessible space in vmap area */ +#define KASAN_FREE_PAGE 0xFF /* freed page */ +#define KASAN_PAGE_REDZONE 0xFE /* redzone for kmalloc_large allocation */ +#define KASAN_KMALLOC_REDZONE 0xFC /* redzone for slab object */ +#define KASAN_KMALLOC_FREE 0xFB /* freed slab object */ +#define KASAN_VMALLOC_INVALID 0xF8 /* inaccessible space in vmap area */ #else -#define KASAN_FREE_PAGE KASAN_TAG_INVALID -#define KASAN_PAGE_REDZONE KASAN_TAG_INVALID -#define KASAN_KMALLOC_REDZONE KASAN_TAG_INVALID -#define KASAN_KMALLOC_FREE KASAN_TAG_INVALID -#define KASAN_VMALLOC_INVALID KASAN_TAG_INVALID /* only used for SW_TAGS */ +#define KASAN_FREE_PAGE KASAN_TAG_INVALID +#define KASAN_PAGE_REDZONE KASAN_TAG_INVALID +#define KASAN_KMALLOC_REDZONE KASAN_TAG_INVALID +#define KASAN_KMALLOC_FREE KASAN_TAG_INVALID +#define KASAN_VMALLOC_INVALID KASAN_TAG_INVALID /* only used for SW_TAGS */ #endif #ifdef CONFIG_KASAN_GENERIC -#define KASAN_KMALLOC_FREETRACK 0xFA /* freed slab object with free track */ -#define KASAN_GLOBAL_REDZONE 0xF9 /* redzone for global variable */ +#define KASAN_KMALLOC_FREETRACK 0xFA /* freed slab object with free track */ +#define KASAN_GLOBAL_REDZONE 0xF9 /* redzone for global variable */ /* Stack redzone shadow values. Compiler ABI, do not change. */ -#define KASAN_STACK_LEFT 0xF1 -#define KASAN_STACK_MID 0xF2 -#define KASAN_STACK_RIGHT 0xF3 -#define KASAN_STACK_PARTIAL 0xF4 +#define KASAN_STACK_LEFT 0xF1 +#define KASAN_STACK_MID 0xF2 +#define KASAN_STACK_RIGHT 0xF3 +#define KASAN_STACK_PARTIAL 0xF4 /* alloca redzone shadow values. */ #define KASAN_ALLOCA_LEFT 0xCA |