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authorNeilBrown <neilb@suse.de>2012-03-13 11:21:21 +1100
committerNeilBrown <neilb@suse.de>2012-03-13 11:21:21 +1100
commit9d4c7d8799c418816342e263479fa010b182183e (patch)
treee1450bda6809a36d5bdb666ae0ab88ef1492b580 /drivers/md
parent547414d19fd72376ff2ecc42aac8d7a051f03d26 (diff)
md/raid5: removed unused 'added_devices' variable.
commit 908f4fbd265733 removed the last user of this variable, so we should discard it completely. Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/raid5.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c
index 8b3eb41d3eef..3f55145ff224 100644
--- a/drivers/md/raid5.c
+++ b/drivers/md/raid5.c
@@ -5547,16 +5547,14 @@ static int raid5_start_reshape(struct mddev *mddev)
* such devices during the reshape and confusion could result.
*/
if (mddev->delta_disks >= 0) {
- int added_devices = 0;
list_for_each_entry(rdev, &mddev->disks, same_set)
if (rdev->raid_disk < 0 &&
!test_bit(Faulty, &rdev->flags)) {
if (raid5_add_disk(mddev, rdev) == 0) {
if (rdev->raid_disk
- >= conf->previous_raid_disks) {
+ >= conf->previous_raid_disks)
set_bit(In_sync, &rdev->flags);
- added_devices++;
- } else
+ else
rdev->recovery_offset = 0;
if (sysfs_link_rdev(mddev, rdev))
@@ -5566,7 +5564,6 @@ static int raid5_start_reshape(struct mddev *mddev)
&& !test_bit(Faulty, &rdev->flags)) {
/* This is a spare that was manually added */
set_bit(In_sync, &rdev->flags);
- added_devices++;
}
/* When a reshape changes the number of devices,