diff options
Diffstat (limited to 'fs/namei.c')
| -rw-r--r-- | fs/namei.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/namei.c b/fs/namei.c index 7def6aa9a53d..b638c9cd6d4c 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -1056,6 +1056,9 @@ const char *get_link(struct nameidata *nd) int error; const char *res; + if (unlikely(nd->flags & LOOKUP_NO_SYMLINKS)) + return ERR_PTR(-ELOOP); + if (!(nd->flags & LOOKUP_RCU)) { touch_atime(&last->link); cond_resched(); |