diff options
Diffstat (limited to 'mm/kmsan/hooks.c')
| -rw-r--r-- | mm/kmsan/hooks.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/kmsan/hooks.c b/mm/kmsan/hooks.c index 3df45c25c1f6..97de3d6194f0 100644 --- a/mm/kmsan/hooks.c +++ b/mm/kmsan/hooks.c @@ -114,9 +114,7 @@ void kmsan_kfree_large(const void *ptr) kmsan_enter_runtime(); page = virt_to_head_page((void *)ptr); KMSAN_WARN_ON(ptr != page_address(page)); - kmsan_internal_poison_memory((void *)ptr, - page_size(page), - GFP_KERNEL, + kmsan_internal_poison_memory((void *)ptr, page_size(page), GFP_KERNEL, KMSAN_POISON_CHECK | KMSAN_POISON_FREE); kmsan_leave_runtime(); } @@ -277,8 +275,10 @@ void kmsan_copy_to_user(void __user *to, const void *from, size_t to_copy, * Don't check anything, just copy the shadow of the copied * bytes. */ + kmsan_enter_runtime(); kmsan_internal_memmove_metadata((void *)to, (void *)from, to_copy - left); + kmsan_leave_runtime(); } user_access_restore(ua_flags); } |