diff options
| author | Christoph Hellwig <hch@lst.de> | 2024-06-17 09:04:50 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-06-19 16:58:28 +0300 |
| commit | a52758a39768f441e468a41da6c15a59d6d6011a (patch) | |
| tree | eead2562afef8f40c5cdf60b88030b7996007999 /drivers/block | |
| parent | b1fc937a55f5735b98d9dceae5bb6ba262501f56 (diff) | |
| download | linux-a52758a39768f441e468a41da6c15a59d6d6011a.tar.xz | |
block: move the zone_resetall flag to queue_limits
Move the zone_resetall flag into the queue_limits feature field so that
it can be set atomically with the queue frozen.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Link: https://lore.kernel.org/r/20240617060532.127975-24-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/null_blk/zoned.c | 3 | ||||
| -rw-r--r-- | drivers/block/ublk_drv.c | 4 | ||||
| -rw-r--r-- | drivers/block/virtio_blk.c | 3 |
3 files changed, 3 insertions, 7 deletions
diff --git a/drivers/block/null_blk/zoned.c b/drivers/block/null_blk/zoned.c index ca8e739e76b9..b42c00f13132 100644 --- a/drivers/block/null_blk/zoned.c +++ b/drivers/block/null_blk/zoned.c @@ -158,7 +158,7 @@ int null_init_zoned_dev(struct nullb_device *dev, sector += dev->zone_size_sects; } - lim->features |= BLK_FEAT_ZONED; + lim->features |= BLK_FEAT_ZONED | BLK_FEAT_ZONE_RESETALL; lim->chunk_sectors = dev->zone_size_sects; lim->max_zone_append_sectors = dev->zone_append_max_sectors; lim->max_open_zones = dev->zone_max_open; @@ -171,7 +171,6 @@ int null_register_zoned_dev(struct nullb *nullb) struct request_queue *q = nullb->q; struct gendisk *disk = nullb->disk; - blk_queue_flag_set(QUEUE_FLAG_ZONE_RESETALL, q); disk->nr_zones = bdev_nr_zones(disk->part0); pr_info("%s: using %s zone append\n", diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 69c16018cbb1..4fdff13fc23b 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -248,8 +248,6 @@ static int ublk_dev_param_zoned_validate(const struct ublk_device *ub) static void ublk_dev_param_zoned_apply(struct ublk_device *ub) { - blk_queue_flag_set(QUEUE_FLAG_ZONE_RESETALL, ub->ub_disk->queue); - ub->ub_disk->nr_zones = ublk_get_nr_zones(ub); } @@ -2196,7 +2194,7 @@ static int ublk_ctrl_start_dev(struct ublk_device *ub, struct io_uring_cmd *cmd) if (!IS_ENABLED(CONFIG_BLK_DEV_ZONED)) return -EOPNOTSUPP; - lim.features |= BLK_FEAT_ZONED; + lim.features |= BLK_FEAT_ZONED | BLK_FEAT_ZONE_RESETALL; lim.max_active_zones = p->max_active_zones; lim.max_open_zones = p->max_open_zones; lim.max_zone_append_sectors = p->max_zone_append_sectors; diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index cea45b296f8b..6c64a67ab9c9 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -728,7 +728,7 @@ static int virtblk_read_zoned_limits(struct virtio_blk *vblk, dev_dbg(&vdev->dev, "probing host-managed zoned device\n"); - lim->features |= BLK_FEAT_ZONED; + lim->features |= BLK_FEAT_ZONED | BLK_FEAT_ZONE_RESETALL; virtio_cread(vdev, struct virtio_blk_config, zoned.max_open_zones, &v); @@ -1548,7 +1548,6 @@ static int virtblk_probe(struct virtio_device *vdev) */ if (IS_ENABLED(CONFIG_BLK_DEV_ZONED) && (lim.features & BLK_FEAT_ZONED)) { - blk_queue_flag_set(QUEUE_FLAG_ZONE_RESETALL, vblk->disk->queue); err = blk_revalidate_disk_zones(vblk->disk); if (err) goto out_cleanup_disk; |