diff options
| -rw-r--r-- | drivers/md/md.c | 5 | ||||
| -rw-r--r-- | drivers/md/md.h | 2 | ||||
| -rw-r--r-- | drivers/md/raid1.c | 9 | ||||
| -rw-r--r-- | drivers/md/raid10.c | 8 | ||||
| -rw-r--r-- | drivers/md/raid5.c | 3 |
5 files changed, 6 insertions, 21 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 3724a29eaf0e..3b9b032aa006 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -7820,8 +7820,7 @@ void md_do_sync(struct md_thread *thread) if (test_bit(MD_RECOVERY_INTR, &mddev->recovery)) break; - sectors = mddev->pers->sync_request(mddev, j, &skipped, - currspeed < speed_min(mddev)); + sectors = mddev->pers->sync_request(mddev, j, &skipped); if (sectors == 0) { set_bit(MD_RECOVERY_INTR, &mddev->recovery); break; @@ -7898,7 +7897,7 @@ void md_do_sync(struct md_thread *thread) wait_event(mddev->recovery_wait, !atomic_read(&mddev->recovery_active)); /* tell personality that we are finished */ - mddev->pers->sync_request(mddev, max_sectors, &skipped, 1); + mddev->pers->sync_request(mddev, max_sectors, &skipped); if (mddev_is_clustered(mddev)) md_cluster_ops->resync_finish(mddev); diff --git a/drivers/md/md.h b/drivers/md/md.h index ecdce36ec6b8..4046a6c6f223 100644 --- a/drivers/md/md.h +++ b/drivers/md/md.h @@ -506,7 +506,7 @@ struct md_personality int (*hot_add_disk) (struct mddev *mddev, struct md_rdev *rdev); int (*hot_remove_disk) (struct mddev *mddev, struct md_rdev *rdev); int (*spare_active) (struct mddev *mddev); - sector_t (*sync_request)(struct mddev *mddev, sector_t sector_nr, int *skipped, int go_faster); + sector_t (*sync_request)(struct mddev *mddev, sector_t sector_nr, int *skipped); int (*resize) (struct mddev *mddev, sector_t sectors); sector_t (*size) (struct mddev *mddev, sector_t sectors, int raid_disks); int (*check_reshape) (struct mddev *mddev); diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index 4efa50186a2a..9157a29c8dbf 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -2480,7 +2480,7 @@ static int init_resync(struct r1conf *conf) * that can be installed to exclude normal IO requests. */ -static sector_t sync_request(struct mddev *mddev, sector_t sector_nr, int *skipped, int go_faster) +static sector_t sync_request(struct mddev *mddev, sector_t sector_nr, int *skipped) { struct r1conf *conf = mddev->private; struct r1bio *r1_bio; @@ -2533,13 +2533,6 @@ static sector_t sync_request(struct mddev *mddev, sector_t sector_nr, int *skipp *skipped = 1; return sync_blocks; } - /* - * If there is non-resync activity waiting for a turn, - * and resync is going fast enough, - * then let it though before starting on this new sync request. - */ - if (!go_faster && conf->nr_waiting) - msleep_interruptible(1000); bitmap_cond_end_sync(mddev->bitmap, sector_nr); r1_bio = mempool_alloc(conf->r1buf_pool, GFP_NOIO); diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index a7196c49d15d..e793ab6b3570 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -2889,7 +2889,7 @@ static int init_resync(struct r10conf *conf) */ static sector_t sync_request(struct mddev *mddev, sector_t sector_nr, - int *skipped, int go_faster) + int *skipped) { struct r10conf *conf = mddev->private; struct r10bio *r10_bio; @@ -2994,12 +2994,6 @@ static sector_t sync_request(struct mddev *mddev, sector_t sector_nr, if (conf->geo.near_copies < conf->geo.raid_disks && max_sector > (sector_nr | chunk_mask)) max_sector = (sector_nr | chunk_mask) + 1; - /* - * If there is non-resync activity waiting for us then - * put in a delay to throttle resync. - */ - if (!go_faster && conf->nr_waiting) - msleep_interruptible(1000); /* Again, very different code for resync and recovery. * Both must result in an r10bio with a list of bios that diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index cd2f96b2c572..022a0d99e110 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -5050,8 +5050,7 @@ ret: return reshape_sectors; } -/* FIXME go_faster isn't used */ -static inline sector_t sync_request(struct mddev *mddev, sector_t sector_nr, int *skipped, int go_faster) +static inline sector_t sync_request(struct mddev *mddev, sector_t sector_nr, int *skipped) { struct r5conf *conf = mddev->private; struct stripe_head *sh; |