From: Darrick J. Wong <darrick.wong@oracle.com>
Date: Mon, 10 Oct 2016 05:49:18 +0000 (+1100)
Subject: xfs: fix error initialization
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=9780643cde26406d324413ae5c51e772144533bc;p=linux-beck.git

xfs: fix error initialization

Eric Sandeen reported a gcc complaint about uninitialized error
variables, so fix that.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reported-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
---

diff --git a/fs/xfs/xfs_reflink.c b/fs/xfs/xfs_reflink.c
index 220d2638bb84..5965e9455d91 100644
--- a/fs/xfs/xfs_reflink.c
+++ b/fs/xfs/xfs_reflink.c
@@ -1437,7 +1437,7 @@ xfs_reflink_dirty_extents(
 	xfs_off_t		flen;
 	struct xfs_bmbt_irec	map[2];
 	int			nmaps;
-	int			error;
+	int			error = 0;
 
 	while (end - fbno > 0) {
 		nmaps = 1;