Lines Matching refs:ring_lock
174 spinlock_t ring_lock; member
900 spin_lock_irqsave(&rinfo->ring_lock, flags); in blkif_queue_rq()
911 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_queue_rq()
915 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_queue_rq()
920 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_queue_rq()
1188 spin_lock_irqsave(&rinfo->ring_lock, flags); in kick_pending_request_queues()
1190 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in kick_pending_request_queues()
1518 spin_lock_irqsave(&rinfo->ring_lock, flags); in blkif_interrupt()
1646 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_interrupt()
1653 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in blkif_interrupt()
1908 spin_lock_init(&rinfo->ring_lock); in negotiate_mq()
2513 spin_lock_irqsave(&rinfo->ring_lock, flags); in purge_persistent_grants()
2516 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in purge_persistent_grants()
2533 spin_unlock_irqrestore(&rinfo->ring_lock, flags); in purge_persistent_grants()