Searched refs:elevator_lock (Results 1 – 9 of 9) sorted by relevance
80 mutex_lock(&q->elevator_lock); in queue_requests_store()87 mutex_unlock(&q->elevator_lock); in queue_requests_store()563 mutex_lock(&q->elevator_lock); in queue_wb_lat_show()576 mutex_unlock(&q->elevator_lock); in queue_wb_lat_show()596 mutex_lock(&q->elevator_lock); in queue_wb_lat_store()625 mutex_unlock(&q->elevator_lock); in queue_wb_lat_store()872 mutex_lock(&q->elevator_lock); in blk_register_queue()876 mutex_unlock(&q->elevator_lock); in blk_register_queue()881 mutex_unlock(&q->elevator_lock); in blk_register_queue()954 mutex_lock(&q->elevator_lock); in blk_unregister_queue()[all …]
352 res = mutex_lock_interruptible(&hctx->queue->elevator_lock); in hctx_busy_show()357 mutex_unlock(&hctx->queue->elevator_lock); in hctx_busy_show()408 res = mutex_lock_interruptible(&q->elevator_lock); in hctx_tags_show()413 mutex_unlock(&q->elevator_lock); in hctx_tags_show()424 res = mutex_lock_interruptible(&q->elevator_lock); in hctx_tags_bitmap_show()429 mutex_unlock(&q->elevator_lock); in hctx_tags_bitmap_show()440 res = mutex_lock_interruptible(&q->elevator_lock); in hctx_sched_tags_show()445 mutex_unlock(&q->elevator_lock); in hctx_sched_tags_show()456 res = mutex_lock_interruptible(&q->elevator_lock); in hctx_sched_tags_bitmap_show()461 mutex_unlock(&q->elevator_lock); in hctx_sched_tags_bitmap_show()
460 lockdep_assert_held(&q->elevator_lock); in elv_register_queue()484 lockdep_assert_held(&q->elevator_lock); in elv_unregister_queue()621 lockdep_assert_held(&q->elevator_lock); in elevator_switch()658 lockdep_assert_held(&q->elevator_lock); in elevator_disable()735 mutex_lock(&q->elevator_lock); in elv_iosched_store()739 mutex_unlock(&q->elevator_lock); in elv_iosched_store()751 mutex_lock(&q->elevator_lock); in elv_iosched_show()769 mutex_unlock(&q->elevator_lock); in elv_iosched_show()
64 mutex_lock(&q->elevator_lock); in blk_mq_hw_sysfs_show()66 mutex_unlock(&q->elevator_lock); in blk_mq_hw_sysfs_show()
569 mutex_lock(&disk->queue->elevator_lock); in add_disk_fwnode()571 mutex_unlock(&disk->queue->elevator_lock); in add_disk_fwnode()748 mutex_lock(&q->elevator_lock); in del_gendisk()750 mutex_unlock(&q->elevator_lock); in del_gendisk()
4097 mutex_lock(&q->elevator_lock); in blk_mq_map_swqueue()4204 mutex_unlock(&q->elevator_lock); in blk_mq_map_swqueue()4512 mutex_lock(&q->elevator_lock); in blk_mq_realloc_hw_ctxs()4514 mutex_unlock(&q->elevator_lock); in blk_mq_realloc_hw_ctxs()4951 mutex_lock(&q->elevator_lock); in blk_mq_elv_switch_none()4966 mutex_unlock(&q->elevator_lock); in blk_mq_elv_switch_none()4996 mutex_lock(&q->elevator_lock); in blk_mq_elv_switch_back()5000 mutex_unlock(&q->elevator_lock); in blk_mq_elv_switch_back()
849 mutex_lock(&ctx->bdev->bd_queue->elevator_lock); in blkg_conf_open_bdev_frozen()1021 mutex_unlock(&q->elevator_lock); in blkg_conf_exit_frozen()
432 mutex_init(&q->elevator_lock); in blk_alloc_queue()
581 struct mutex elevator_lock; member