1 files changed, 5 insertions, 7 deletions

diff --git a/fs/namei.c b/fs/namei.c
index b52bc685465f..0b3138de2a3b 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -721,12 +721,6 @@ static int follow_automount(struct path *path, unsigned flags,
         if (!path->dentry->d_op || !path->dentry->d_op->d_automount)
                 return -EREMOTE;
 
-        /* We don't want to mount if someone supplied AT_NO_AUTOMOUNT
-         * and this is the terminal part of the path.
-         */
-        if ((flags & LOOKUP_NO_AUTOMOUNT) && !(flags & LOOKUP_PARENT))
-                return -EISDIR; /* we actually want to stop here */
-
         /* We don't want to mount if someone's just doing a stat -
          * unless they're stat'ing a directory and appended a '/' to
          * the name.
@@ -739,7 +733,7 @@ static int follow_automount(struct path *path, unsigned flags,
          * of the daemon to instantiate them before they can be used.
          */
         if (!(flags & (LOOKUP_PARENT | LOOKUP_DIRECTORY |
-                     LOOKUP_OPEN | LOOKUP_CREATE)) &&
+                     LOOKUP_OPEN | LOOKUP_CREATE | LOOKUP_AUTOMOUNT)) &&
             path->dentry->d_inode)
                 return -EISDIR;
 
@@ -2616,6 +2610,7 @@ int vfs_rmdir(struct inode *dir, struct dentry *dentry)
         if (!dir->i_op->rmdir)
                 return -EPERM;
 
+        dget(dentry);
         mutex_lock(&dentry->d_inode->i_mutex);
 
         error = -EBUSY;
@@ -2636,6 +2631,7 @@ int vfs_rmdir(struct inode *dir, struct dentry *dentry)
 
 out:
         mutex_unlock(&dentry->d_inode->i_mutex);
+        dput(dentry);
         if (!error)
                 d_delete(dentry);
         return error;
@@ -3025,6 +3021,7 @@ static int vfs_rename_dir(struct inode *old_dir, struct dentry *old_dentry,
         if (error)
                 return error;
 
+        dget(new_dentry);
         if (target)
                 mutex_lock(&target->i_mutex);
 
@@ -3045,6 +3042,7 @@ static int vfs_rename_dir(struct inode *old_dir, struct dentry *old_dentry,
 out:
         if (target)
                 mutex_unlock(&target->i_mutex);
+        dput(new_dentry);
         if (!error)
                 if (!(old_dir->i_sb->s_type->fs_flags & FS_RENAME_DOES_D_MOVE))
                         d_move(old_dentry,new_dentry);