xfs: fix uninitialized variable in _reflink_convert_cow
authorDarrick J. Wong <darrick.wong@oracle.com>
Tue, 14 Feb 2017 06:52:27 +0000 (22:52 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 8 Apr 2017 07:30:31 +0000 (09:30 +0200)
commite5e2e56fd4dd808dcd5a81244da2598290fb7782
tree48f3a1137dff0b3eaffcc7bfdf3edfe0f3dde0ac
parentc251c6c2dec99562a0075c08d31257cff1bc1158
xfs: fix uninitialized variable in _reflink_convert_cow

commit 93aaead52a9eebdc20dc8fa673c350e592a06949 upstream.

Fix an uninitialize variable.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/xfs/xfs_reflink.c