diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/namei.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/fs/namei.c b/fs/namei.c index 020fb8c8d1c..519900d83bc 100644 --- a/fs/namei.c +++ b/fs/namei.c @@ -526,7 +526,6 @@ static inline int __do_follow_link(struct dentry *dentry, struct nameidata *nd) static inline int do_follow_link(struct path *path, struct nameidata *nd) { int err = -ELOOP; - mntget(path->mnt); if (current->link_count >= MAX_NESTED_LINKS) goto loop; if (current->total_link_count >= 40) @@ -539,16 +538,16 @@ static inline int do_follow_link(struct path *path, struct nameidata *nd) current->link_count++; current->total_link_count++; nd->depth++; + mntget(path->mnt); err = __do_follow_link(path->dentry, nd); - current->link_count--; - nd->depth--; dput(path->dentry); mntput(path->mnt); + current->link_count--; + nd->depth--; return err; loop: - path_release(nd); dput(path->dentry); - mntput(path->mnt); + path_release(nd); return err; } |