diff options
| author |   Christoph Hellwig <hch@lst.de> | 2022-07-06 09:03:49 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2022-07-06 06:46:26 -0600 |
| commit | de71973c2951cb2ce4b46560f021f03b15906408 (patch) | |
| tree | f2e2cd7823be086234a3b266c67e1705b9cb6e34 | |
| parent | dm-zoned: cleanup dmz_fixup_devices (diff) | |
| download | linux-dev-de71973c2951cb2ce4b46560f021f03b15906408.tar.xz linux-dev-de71973c2951cb2ce4b46560f021f03b15906408.zip | |
block: remove blk_queue_zone_sectors
Always use bdev_zone_sectors instead.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Link: https://lore.kernel.org/r/20220706070350.1703384-16-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | drivers/md/dm-table.c | 4 | ||||
| -rw-r--r-- | drivers/md/dm-zone.c | 10 | ||||
| -rw-r--r-- | include/linux/blkdev.h | 11 |
3 files changed, 10 insertions, 15 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c index b36b528e56cf..df904b7e95ce 100644 --- a/drivers/md/dm-table.c +++ b/drivers/md/dm-table.c @@ -1620,13 +1620,11 @@ static bool dm_table_supports_zoned_model(struct dm_table *t, static int device_not_matches_zone_sectors(struct dm_target *ti, struct dm_dev *dev, sector_t start, sector_t len, void *data) { - struct request_queue *q = bdev_get_queue(dev->bdev); unsigned int *zone_sectors = data; if (!bdev_is_zoned(dev->bdev)) return 0; - - return blk_queue_zone_sectors(q) != *zone_sectors; + return bdev_zone_sectors(dev->bdev) != *zone_sectors; } /* diff --git a/drivers/md/dm-zone.c b/drivers/md/dm-zone.c index 6d105abe1241..842c31019b51 100644 --- a/drivers/md/dm-zone.c +++ b/drivers/md/dm-zone.c @@ -334,7 +334,7 @@ static int dm_update_zone_wp_offset_cb(struct blk_zone *zone, unsigned int idx, static int dm_update_zone_wp_offset(struct mapped_device *md, unsigned int zno, unsigned int *wp_ofst) { - sector_t sector = zno * blk_queue_zone_sectors(md->queue); + sector_t sector = zno * bdev_zone_sectors(md->disk->part0); unsigned int noio_flag; struct dm_table *t; int srcu_idx, ret; @@ -373,7 +373,7 @@ struct orig_bio_details { static bool dm_zone_map_bio_begin(struct mapped_device *md, unsigned int zno, struct bio *clone) { - sector_t zsectors = blk_queue_zone_sectors(md->queue); + sector_t zsectors = bdev_zone_sectors(md->disk->part0); unsigned int zwp_offset = READ_ONCE(md->zwp_offset[zno]); /* @@ -443,7 +443,7 @@ static blk_status_t dm_zone_map_bio_end(struct mapped_device *md, unsigned int z return BLK_STS_OK; case REQ_OP_ZONE_FINISH: WRITE_ONCE(md->zwp_offset[zno], - blk_queue_zone_sectors(md->queue)); + bdev_zone_sectors(md->disk->part0)); return BLK_STS_OK; case REQ_OP_WRITE_ZEROES: case REQ_OP_WRITE: @@ -593,6 +593,7 @@ void dm_zone_endio(struct dm_io *io, struct bio *clone) { struct mapped_device *md = io->md; struct request_queue *q = md->queue; + struct gendisk *disk = md->disk; struct bio *orig_bio = io->orig_bio; unsigned int zwp_offset; unsigned int zno; @@ -608,7 +609,8 @@ void dm_zone_endio(struct dm_io *io, struct bio *clone) */ if (clone->bi_status == BLK_STS_OK && bio_op(clone) == REQ_OP_ZONE_APPEND) { - sector_t mask = (sector_t)blk_queue_zone_sectors(q) - 1; + sector_t mask = + (sector_t)bdev_zone_sectors(disk->part0) - 1; orig_bio->bi_iter.bi_sector += clone->bi_iter.bi_sector & mask; diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h index fa2757ef4a84..21b97f7115dc 100644 --- a/include/linux/blkdev.h +++ b/include/linux/blkdev.h @@ -667,11 +667,6 @@ static inline bool blk_queue_is_zoned(struct request_queue *q) } } -static inline sector_t blk_queue_zone_sectors(struct request_queue *q) -{ - return blk_queue_is_zoned(q) ? q->limits.chunk_sectors : 0; -} - #ifdef CONFIG_BLK_DEV_ZONED static inline unsigned int blk_queue_nr_zones(struct request_queue *q) { @@ -1310,9 +1305,9 @@ static inline sector_t bdev_zone_sectors(struct block_device *bdev) { struct request_queue *q = bdev_get_queue(bdev); - if (q) - return blk_queue_zone_sectors(q); - return 0; + if (!blk_queue_is_zoned(q)) + return 0; + return q->limits.chunk_sectors; } static inline int queue_dma_alignment(const struct request_queue *q) |