diff options
Diffstat (limited to 'include/linux/kasan.h')
| -rw-r--r-- | include/linux/kasan.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/include/linux/kasan.h b/include/linux/kasan.h index 4f404c565db1..5cde9e7c2664 100644 --- a/include/linux/kasan.h +++ b/include/linux/kasan.h @@ -205,24 +205,33 @@ static inline void *kasan_reset_tag(const void *addr) #endif /* CONFIG_KASAN_SW_TAGS */ #ifdef CONFIG_KASAN_VMALLOC -int kasan_populate_vmalloc(unsigned long requested_size, - struct vm_struct *area); -void kasan_poison_vmalloc(void *start, unsigned long size); +int kasan_populate_vmalloc(unsigned long addr, unsigned long size); +void kasan_poison_vmalloc(const void *start, unsigned long size); +void kasan_unpoison_vmalloc(const void *start, unsigned long size); void kasan_release_vmalloc(unsigned long start, unsigned long end, unsigned long free_region_start, unsigned long free_region_end); #else -static inline int kasan_populate_vmalloc(unsigned long requested_size, - struct vm_struct *area) +static inline int kasan_populate_vmalloc(unsigned long start, + unsigned long size) { return 0; } -static inline void kasan_poison_vmalloc(void *start, unsigned long size) {} +static inline void kasan_poison_vmalloc(const void *start, unsigned long size) +{ } +static inline void kasan_unpoison_vmalloc(const void *start, unsigned long size) +{ } static inline void kasan_release_vmalloc(unsigned long start, unsigned long end, unsigned long free_region_start, unsigned long free_region_end) {} #endif +#ifdef CONFIG_KASAN_INLINE +void kasan_non_canonical_hook(unsigned long addr); +#else /* CONFIG_KASAN_INLINE */ +static inline void kasan_non_canonical_hook(unsigned long addr) { } +#endif /* CONFIG_KASAN_INLINE */ + #endif /* LINUX_KASAN_H */ |