Searched refs:rq_qos_mutex (Results 1 – 7 of 7) sorted by relevance
224 __cond_acquires(0, &ctx->bdev->bd_queue->rq_qos_mutex);231 __releases(&ctx->bdev->bd_queue->rq_qos_mutex);
980 mutex_lock(&q->rq_qos_mutex); in wbt_init()982 mutex_unlock(&q->rq_qos_mutex); in wbt_init()
806 mutex_lock(&bdev->bd_queue->rq_qos_mutex); in blkg_conf_open_bdev()809 mutex_unlock(&bdev->bd_queue->rq_qos_mutex); in blkg_conf_open_bdev()958 mutex_unlock(&ctx->bdev->bd_queue->rq_qos_mutex); in blkg_conf_close_bdev()
849 lockdep_assert_held(&ctx.bdev->bd_queue->rq_qos_mutex); in iolatency_set_limit()
478 mutex_init(&q->rq_qos_mutex); in blk_alloc_queue()
3297 mutex_unlock(&ctx.bdev->bd_queue->rq_qos_mutex); in ioc_qos_write()3300 mutex_lock(&ctx.bdev->bd_queue->rq_qos_mutex); in ioc_qos_write()
552 struct mutex rq_qos_mutex; member