patch unionfs-remove-unnecessary-lockdep-off-on-in-rmdir.patch

diff --git a/fs/unionfs/unlink.c b/fs/unionfs/unlink.c
index b6d8e10d205380c1ac7a90a69701310cf2817001..273077376a126e3af084cff8eebadd1ec43774b6 100644 (file)
--- a/fs/unionfs/unlink.c
+++ b/fs/unionfs/unlink.c
@@ -184,12 +184,8 @@ static int unionfs_rmdir_first(struct inode *dir, struct dentry *dentry,
        /* avoid destroying the lower inode if the file is in use */
        dget(lower_dentry);
        err = is_robranch(dentry);
-       if (!err) {
-               /* see Documentation/filesystems/unionfs/issues.txt */
-               lockdep_off();
+       if (!err)
                err = vfs_rmdir(lower_dir_dentry->d_inode, lower_dentry);
-               lockdep_on();
-       }
        dput(lower_dentry);
 
        fsstack_copy_attr_times(dir, lower_dir_dentry->d_inode);