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authorDan Carpenter <dan.carpenter@oracle.com>2012-10-11 14:20:58 +1100
committerNeilBrown <neilb@suse.de>2012-10-11 14:20:58 +1100
commit91502f099dfc5a1e8812898e26ee280713e1d002 (patch)
tree7e38d225da477345f674739ecf3aefec3c44307c /drivers/md/raid10.c
parent48c26ddc9f85808632a63b3ae50b868c86a2435f (diff)
md/raid10: use correct limit variable
Clang complains that we are assigning a variable to itself. This should be using bad_sectors like the similar earlier check does. Bug has been present since 3.1-rc1. It is minor but could conceivably cause corruption or other bad behaviour. Cc: stable@vger.kernel.org Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md/raid10.c')
-rw-r--r--drivers/md/raid10.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 146749b277c..867d1b4e963 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -3218,7 +3218,7 @@ static sector_t sync_request(struct mddev *mddev, sector_t sector_nr,
else {
bad_sectors -= (sector - first_bad);
if (max_sync > bad_sectors)
- max_sync = max_sync;
+ max_sync = bad_sectors;
continue;
}
}