diff options
Diffstat (limited to 'drivers/md/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 32e282f4c83c..fb6b88674e87 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -910,7 +910,7 @@ retry: return rdev; } -int md_raid10_congested(struct mddev *mddev, int bits) +static int raid10_congested(struct mddev *mddev, int bits) { struct r10conf *conf = mddev->private; int i, ret = 0; @@ -934,15 +934,6 @@ int md_raid10_congested(struct mddev *mddev, int bits) rcu_read_unlock(); return ret; } -EXPORT_SYMBOL_GPL(md_raid10_congested); - -static int raid10_congested(void *data, int bits) -{ - struct mddev *mddev = data; - - return mddev_congested(mddev, bits) || - md_raid10_congested(mddev, bits); -} static void flush_pending_writes(struct r10conf *conf) { @@ -3757,8 +3748,6 @@ static int run(struct mddev *mddev) if (mddev->queue) { int stripe = conf->geo.raid_disks * ((mddev->chunk_sectors << 9) / PAGE_SIZE); - mddev->queue->backing_dev_info.congested_fn = raid10_congested; - mddev->queue->backing_dev_info.congested_data = mddev; /* Calculate max read-ahead size. * We need to readahead at least twice a whole stripe.... @@ -4727,6 +4716,7 @@ static struct md_personality raid10_personality = .check_reshape = raid10_check_reshape, .start_reshape = raid10_start_reshape, .finish_reshape = raid10_finish_reshape, + .congested = raid10_congested, }; static int __init raid_init(void) |