diff options
Diffstat (limited to 'mm/kasan')
| -rw-r--r-- | mm/kasan/sw_tags.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/mm/kasan/sw_tags.c b/mm/kasan/sw_tags.c index 9df8e7f69e87..9362938abbfa 100644 --- a/mm/kasan/sw_tags.c +++ b/mm/kasan/sw_tags.c @@ -207,3 +207,10 @@ struct kasan_track *kasan_get_free_track(struct kmem_cache *cache, return &alloc_meta->free_track[i]; } + +void kasan_tag_mismatch(unsigned long addr, unsigned long access_info, + unsigned long ret_ip) +{ + kasan_report(addr, 1 << (access_info & 0xf), access_info & 0x10, + ret_ip); +} |