diff options
Diffstat (limited to 'mm/kasan/generic.c')
| -rw-r--r-- | mm/kasan/generic.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/mm/kasan/generic.c b/mm/kasan/generic.c index cb762982c8ba..e5eef670735e 100644 --- a/mm/kasan/generic.c +++ b/mm/kasan/generic.c @@ -172,10 +172,8 @@ static __always_inline bool check_region_inline(unsigned long addr, if (unlikely(addr + size < addr)) return !kasan_report(addr, size, write, ret_ip); - if (unlikely((void *)addr < - kasan_shadow_to_mem((void *)KASAN_SHADOW_START))) { + if (unlikely(!addr_has_metadata((void *)addr))) return !kasan_report(addr, size, write, ret_ip); - } if (likely(!memory_is_poisoned(addr, size))) return true; |