new helper: done_path_create()
releases what needs to be released after {kern,user}_path_create()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ocfs2/refcounttree.c b/fs/ocfs2/refcounttree.c
index 9f32d7c..23cf78f 100644
--- a/fs/ocfs2/refcounttree.c
+++ b/fs/ocfs2/refcounttree.c
@@ -4477,9 +4477,7 @@
new_dentry, preserve);
mnt_drop_write(new_path.mnt);
out_dput:
- dput(new_dentry);
- mutex_unlock(&new_path.dentry->d_inode->i_mutex);
- path_put(&new_path);
+ done_path_create(&new_path, new_dentry);
out:
path_put(&old_path);