1 files changed, 6 insertions, 21 deletions

diff --git a/fs/namei.c b/fs/namei.c
index 285001f7b84e..7241e267f769 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -1873,7 +1873,7 @@ static int path_init(int dfd, const char *name, unsigned int flags,
                 } else {
                         path_get(&nd->path);
                 }
-                return 0;
+                goto done;
         }
 
         nd->root.mnt = NULL;
@@ -1934,13 +1934,16 @@ static int path_init(int dfd, const char *name, unsigned int flags,
 
         nd->inode = nd->path.dentry->d_inode;
         if (!(flags & LOOKUP_RCU))
-                return 0;
+                goto done;
         if (likely(!read_seqcount_retry(&nd->path.dentry->d_seq, nd->seq)))
-                return 0;
+                goto done;
         if (!(nd->flags & LOOKUP_ROOT))
                 nd->root.mnt = NULL;
         rcu_read_unlock();
         return -ECHILD;
+done:
+        current->total_link_count = 0;
+        return link_path_walk(name, nd);
 }
 
 static void path_cleanup(struct nameidata *nd)
@@ -1984,13 +1987,6 @@ static int path_lookupat(int dfd, const char *name,
          * be able to complete).
          */
         err = path_init(dfd, name, flags, nd);
-
-        if (unlikely(err))
-                goto out;
-
-        current->total_link_count = 0;
-        err = link_path_walk(name, nd);
-
         if (!err && !(flags & LOOKUP_PARENT)) {
                 err = lookup_last(nd, &path);
                 while (err > 0) {
@@ -2018,7 +2014,6 @@ static int path_lookupat(int dfd, const char *name,
                 }
         }
 
-out:
         path_cleanup(nd);
         return err;
 }
@@ -2333,11 +2328,6 @@ path_mountpoint(int dfd, const char *name, struct path *path, unsigned int flags
         if (unlikely(err))
                 goto out;
 
-        current->total_link_count = 0;
-        err = link_path_walk(name, &nd);
-        if (err)
-                goto out;
-
         err = mountpoint_last(&nd, path);
         while (err > 0) {
                 void *cookie;
@@ -3224,11 +3214,6 @@ static struct file *path_openat(int dfd, struct filename *pathname,
         if (unlikely(error))
                 goto out;
 
-        current->total_link_count = 0;
-        error = link_path_walk(pathname->name, nd);
-        if (unlikely(error))
-                goto out;
-
         error = do_last(nd, &path, file, op, &opened, pathname);
         while (unlikely(error > 0)) { /* trailing symlink */
                 struct path link = path;