From: Christoph Hellwig <hch@lst.de>
Date: Fri, 3 Nov 2017 17:34:38 +0000 (-0700)
Subject: xfs: remove a duplicate assignment in xfs_bmap_add_extent_delay_real
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bf99971c8200fcb3e16d880194f5d559aca09576;p=linux.git

xfs: remove a duplicate assignment in xfs_bmap_add_extent_delay_real

Reported-by: Brian Foster <bfoster@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
---

diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index db369653eb505..e1d61face277a 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -1765,7 +1765,7 @@ xfs_bmap_add_extent_delay_real(
 		LEFT.br_blockcount += new->br_blockcount;
 		xfs_iext_update_extent(bma->ip, state, bma->idx - 1, &LEFT);
 
-		PREV.br_blockcount = temp = PREV.br_blockcount - new->br_blockcount;
+		PREV.br_blockcount = temp;
 		PREV.br_startoff += new->br_blockcount;
 		PREV.br_startblock = nullstartblock(da_new);
 		xfs_iext_update_extent(bma->ip, state, bma->idx, &PREV);