diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/md.c | 1 | ||||
| -rw-r--r-- | drivers/md/raid5.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 6c06e825cff5..a9852dbdfd66 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -3325,6 +3325,7 @@ static int do_md_stop(mddev_t * mddev, int mode) mddev->queue->merge_bvec_fn = NULL; mddev->queue->unplug_fn = NULL; mddev->queue->issue_flush_fn = NULL; + mddev->queue->backing_dev_info.congested_fn = NULL; if (mddev->pers->sync_request) sysfs_remove_group(&mddev->kobj, &md_redundancy_group); diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index ae30e87bf505..4dd252864f52 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -3646,8 +3646,8 @@ static int run(mddev_t *mddev) mddev->queue->unplug_fn = raid5_unplug_device; mddev->queue->issue_flush_fn = raid5_issue_flush; - mddev->queue->backing_dev_info.congested_fn = raid5_congested; mddev->queue->backing_dev_info.congested_data = mddev; + mddev->queue->backing_dev_info.congested_fn = raid5_congested; mddev->array_size = mddev->size * (conf->previous_raid_disks - conf->max_degraded); @@ -3678,6 +3678,7 @@ static int stop(mddev_t *mddev) mddev->thread = NULL; shrink_stripes(conf); kfree(conf->stripe_hashtbl); + mddev->queue->backing_dev_info.congested_fn = NULL; blk_sync_queue(mddev->queue); /* the unplug fn references 'conf'*/ sysfs_remove_group(&mddev->kobj, &raid5_attrs_group); kfree(conf->disks); |