diff options
| author | Yu Kuai <yukuai3@huawei.com> | 2025-02-15 17:22:24 +0800 |
|---|---|---|
| committer | Yu Kuai <yukuai@kernel.org> | 2025-03-05 00:28:17 +0800 |
| commit | c594de0455b3d65525bad2020f7f7e41af233045 (patch) | |
| tree | f81a5a5c5ec583437dd5fdc1b9f3f578621979e8 /drivers/md/raid10.c | |
| parent | ff84e1b1d215d08651d3adee61d8b834c74ff223 (diff) | |
md: don't export md_cluster_ops
Add a new field 'cluster_ops' and initialize it md_setup_cluster(), so
that the gloable variable 'md_cluter_ops' doesn't need to be exported.
Also prepare to switch md-cluster to use md_submod_head.
Link: https://lore.kernel.org/linux-raid/20250215092225.2427977-7-yukuai1@huaweicloud.com
Signed-off-by: Yu Kuai <yukuai3@huawei.com>
Reviewed-by: Su Yue <glass.su@suse.com>
Diffstat (limited to 'drivers/md/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 5823329841ba..e68aa4b134ee 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -1356,9 +1356,9 @@ static void raid10_write_request(struct mddev *mddev, struct bio *bio, int error; if ((mddev_is_clustered(mddev) && - md_cluster_ops->area_resyncing(mddev, WRITE, - bio->bi_iter.bi_sector, - bio_end_sector(bio)))) { + mddev->cluster_ops->area_resyncing(mddev, WRITE, + bio->bi_iter.bi_sector, + bio_end_sector(bio)))) { DEFINE_WAIT(w); /* Bail out if REQ_NOWAIT is set for the bio */ if (bio->bi_opf & REQ_NOWAIT) { @@ -1368,7 +1368,7 @@ static void raid10_write_request(struct mddev *mddev, struct bio *bio, for (;;) { prepare_to_wait(&conf->wait_barrier, &w, TASK_IDLE); - if (!md_cluster_ops->area_resyncing(mddev, WRITE, + if (!mddev->cluster_ops->area_resyncing(mddev, WRITE, bio->bi_iter.bi_sector, bio_end_sector(bio))) break; schedule(); @@ -3717,7 +3717,7 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr, conf->cluster_sync_low = mddev->curr_resync_completed; raid10_set_cluster_sync_high(conf); /* Send resync message */ - md_cluster_ops->resync_info_update(mddev, + mddev->cluster_ops->resync_info_update(mddev, conf->cluster_sync_low, conf->cluster_sync_high); } @@ -3750,7 +3750,7 @@ static sector_t raid10_sync_request(struct mddev *mddev, sector_t sector_nr, } if (broadcast_msg) { raid10_set_cluster_sync_high(conf); - md_cluster_ops->resync_info_update(mddev, + mddev->cluster_ops->resync_info_update(mddev, conf->cluster_sync_low, conf->cluster_sync_high); } @@ -4544,7 +4544,7 @@ static int raid10_start_reshape(struct mddev *mddev) if (ret) goto abort; - ret = md_cluster_ops->resize_bitmaps(mddev, newsize, oldsize); + ret = mddev->cluster_ops->resize_bitmaps(mddev, newsize, oldsize); if (ret) { mddev->bitmap_ops->resize(mddev, oldsize, 0, false); goto abort; @@ -4835,7 +4835,7 @@ read_more: conf->cluster_sync_low = sb_reshape_pos; } - md_cluster_ops->resync_info_update(mddev, conf->cluster_sync_low, + mddev->cluster_ops->resync_info_update(mddev, conf->cluster_sync_low, conf->cluster_sync_high); } @@ -4980,7 +4980,7 @@ static void raid10_update_reshape_pos(struct mddev *mddev) struct r10conf *conf = mddev->private; sector_t lo, hi; - md_cluster_ops->resync_info_get(mddev, &lo, &hi); + mddev->cluster_ops->resync_info_get(mddev, &lo, &hi); if (((mddev->reshape_position <= hi) && (mddev->reshape_position >= lo)) || mddev->reshape_position == MaxSector) conf->reshape_progress = mddev->reshape_position; |