diff options
Diffstat (limited to 'drivers/md/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 52 |
1 files changed, 25 insertions, 27 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 3c60774c8430..02451c0fa2e3 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -438,10 +438,10 @@ static void raid10_end_read_request(struct bio *bio) static void close_write(struct r10bio *r10_bio) { /* clear the bitmap if all writes complete successfully */ - bitmap_endwrite(r10_bio->mddev->bitmap, r10_bio->sector, - r10_bio->sectors, - !test_bit(R10BIO_Degraded, &r10_bio->state), - 0); + md_bitmap_endwrite(r10_bio->mddev->bitmap, r10_bio->sector, + r10_bio->sectors, + !test_bit(R10BIO_Degraded, &r10_bio->state), + 0); md_write_end(r10_bio->mddev); } @@ -915,7 +915,7 @@ static void flush_pending_writes(struct r10conf *conf) blk_start_plug(&plug); /* flush any pending bitmap writes to disk * before proceeding w/ I/O */ - bitmap_unplug(conf->mddev->bitmap); + md_bitmap_unplug(conf->mddev->bitmap); wake_up(&conf->wait_barrier); while (bio) { /* submit pending writes */ @@ -1100,7 +1100,7 @@ static void raid10_unplug(struct blk_plug_cb *cb, bool from_schedule) /* we aren't scheduling, so we can do the write-out directly. */ bio = bio_list_get(&plug->pending); - bitmap_unplug(mddev->bitmap); + md_bitmap_unplug(mddev->bitmap); wake_up(&conf->wait_barrier); while (bio) { /* submit pending writes */ @@ -1517,7 +1517,7 @@ retry_write: } atomic_set(&r10_bio->remaining, 1); - bitmap_startwrite(mddev->bitmap, r10_bio->sector, r10_bio->sectors, 0); + md_bitmap_startwrite(mddev->bitmap, r10_bio->sector, r10_bio->sectors, 0); for (i = 0; i < conf->copies; i++) { if (r10_bio->devs[i].bio) @@ -2990,13 +2990,13 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr, if (mddev->curr_resync < max_sector) { /* aborted */ if (test_bit(MD_RECOVERY_SYNC, &mddev->recovery)) - bitmap_end_sync(mddev->bitmap, mddev->curr_resync, - &sync_blocks, 1); + md_bitmap_end_sync(mddev->bitmap, mddev->curr_resync, + &sync_blocks, 1); else for (i = 0; i < conf->geo.raid_disks; i++) { sector_t sect = raid10_find_virt(conf, mddev->curr_resync, i); - bitmap_end_sync(mddev->bitmap, sect, - &sync_blocks, 1); + md_bitmap_end_sync(mddev->bitmap, sect, + &sync_blocks, 1); } } else { /* completed sync */ @@ -3017,7 +3017,7 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr, } conf->fullsync = 0; } - bitmap_close_sync(mddev->bitmap); + md_bitmap_close_sync(mddev->bitmap); close_sync(conf); *skipped = 1; return sectors_skipped; @@ -3111,8 +3111,8 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr, * we only need to recover the block if it is set in * the bitmap */ - must_sync = bitmap_start_sync(mddev->bitmap, sect, - &sync_blocks, 1); + must_sync = md_bitmap_start_sync(mddev->bitmap, sect, + &sync_blocks, 1); if (sync_blocks < max_sync) max_sync = sync_blocks; if (!must_sync && @@ -3157,8 +3157,8 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr, } } - must_sync = bitmap_start_sync(mddev->bitmap, sect, - &sync_blocks, still_degraded); + must_sync = md_bitmap_start_sync(mddev->bitmap, sect, + &sync_blocks, still_degraded); any_working = 0; for (j=0; j<conf->copies;j++) { @@ -3334,13 +3334,12 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr, * safety reason, which ensures curr_resync_completed is * updated in bitmap_cond_end_sync. */ - bitmap_cond_end_sync(mddev->bitmap, sector_nr, - mddev_is_clustered(mddev) && - (sector_nr + 2 * RESYNC_SECTORS > - conf->cluster_sync_high)); + md_bitmap_cond_end_sync(mddev->bitmap, sector_nr, + mddev_is_clustered(mddev) && + (sector_nr + 2 * RESYNC_SECTORS > conf->cluster_sync_high)); - if (!bitmap_start_sync(mddev->bitmap, sector_nr, - &sync_blocks, mddev->degraded) && + if (!md_bitmap_start_sync(mddev->bitmap, sector_nr, + &sync_blocks, mddev->degraded) && !conf->fullsync && !test_bit(MD_RECOVERY_REQUESTED, &mddev->recovery)) { /* We can skip this block */ @@ -4015,7 +4014,7 @@ static int raid10_resize(struct mddev *mddev, sector_t sectors) mddev->array_sectors > size) return -EINVAL; if (mddev->bitmap) { - int ret = bitmap_resize(mddev->bitmap, size, 0, 0); + int ret = md_bitmap_resize(mddev->bitmap, size, 0, 0); if (ret) return ret; } @@ -4281,10 +4280,9 @@ static int raid10_start_reshape(struct mddev *mddev) spin_unlock_irq(&conf->device_lock); if (mddev->delta_disks && mddev->bitmap) { - ret = bitmap_resize(mddev->bitmap, - raid10_size(mddev, 0, - conf->geo.raid_disks), - 0, 0); + ret = md_bitmap_resize(mddev->bitmap, + raid10_size(mddev, 0, conf->geo.raid_disks), + 0, 0); if (ret) goto abort; } |