diff options
| -rw-r--r-- | fs/namei.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/fs/namei.c b/fs/namei.c index f311f0369e3c..678aeef85490 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -904,27 +904,23 @@ const char *get_link(struct nameidata *nd) last->link = nd->link; last->cookie = NULL; + nd->depth++; cond_resched(); touch_atime(&last->link); error = security_inode_follow_link(dentry); - res = ERR_PTR(error); if (error) - goto out; + return ERR_PTR(error); nd->last_type = LAST_BIND; res = inode->i_link; if (!res) { res = inode->i_op->follow_link(dentry, &last->cookie); - if (IS_ERR(res)) { -out: - path_put(&last->link); - return res; - } + if (IS_ERR_OR_NULL(res)) + last->cookie = NULL; } - nd->depth++; return res; } |