diff options
Diffstat (limited to 'drivers/block/ublk_drv.c')
| -rw-r--r-- | drivers/block/ublk_drv.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index 374e4efa87..3b58839321 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -48,6 +48,9 @@ #define UBLK_MINORS (1U << MINORBITS) +/* private ioctl command mirror */ +#define UBLK_CMD_DEL_DEV_ASYNC _IOC_NR(UBLK_U_CMD_DEL_DEV_ASYNC) + /* All UBLK_F_* have to be included into UBLK_F_ALL */ #define UBLK_F_ALL (UBLK_F_SUPPORT_ZERO_COPY \ | UBLK_F_URING_CMD_COMP_IN_TASK \ @@ -221,7 +224,7 @@ static int ublk_get_nr_zones(const struct ublk_device *ub) static int ublk_revalidate_disk_zones(struct ublk_device *ub) { - return blk_revalidate_disk_zones(ub->ub_disk, NULL); + return blk_revalidate_disk_zones(ub->ub_disk); } static int ublk_dev_param_zoned_validate(const struct ublk_device *ub) @@ -249,8 +252,7 @@ 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); - blk_queue_required_elevator_features(ub->ub_disk->queue, - ELEVATOR_F_ZBD_SEQ_WRITE); + ub->ub_disk->nr_zones = ublk_get_nr_zones(ub); } @@ -2179,6 +2181,7 @@ static int ublk_ctrl_start_dev(struct ublk_device *ub, struct io_uring_cmd *cmd) .virt_boundary_mask = p->virt_boundary_mask, .max_segments = USHRT_MAX, .max_segment_size = UINT_MAX, + .dma_alignment = 3, }; struct gendisk *disk; int ret = -EINVAL; @@ -2904,7 +2907,7 @@ static int ublk_ctrl_uring_cmd(struct io_uring_cmd *cmd, case UBLK_CMD_DEL_DEV: ret = ublk_ctrl_del_dev(&ub, true); break; - case UBLK_U_CMD_DEL_DEV_ASYNC: + case UBLK_CMD_DEL_DEV_ASYNC: ret = ublk_ctrl_del_dev(&ub, false); break; case UBLK_CMD_GET_QUEUE_AFFINITY: |