Commit 4fdb793f authored Nov 13, 2013 by Dan Carpenter Committed by Al Viro Nov 13, 2013

locks: missing unlock on error in generic_add_lease()



We should unlock here before returning.

Fixes: df4e8d2c ('locks: implement delegations')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

parent 7f62656b

fs/locks.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1494,6 +1494,7 @@ static int generic_add_lease(struct file filp, long arg, struct file_lock *flp

		if (is_deleg && arg == F_WRLCK) {
		/* Write delegations are not currently supported: */
		mutex_unlock(&inode->i_mutex);
		WARN_ON_ONCE(1);
		return -EINVAL;
		}