io_tlb_lock       107 kernel/dma/swiotlb.c static DEFINE_SPINLOCK(io_tlb_lock);
io_tlb_lock       503 kernel/dma/swiotlb.c 	spin_lock_irqsave(&io_tlb_lock, flags);
io_tlb_lock       554 kernel/dma/swiotlb.c 	spin_unlock_irqrestore(&io_tlb_lock, flags);
io_tlb_lock       561 kernel/dma/swiotlb.c 	spin_unlock_irqrestore(&io_tlb_lock, flags);
io_tlb_lock       603 kernel/dma/swiotlb.c 	spin_lock_irqsave(&io_tlb_lock, flags);
io_tlb_lock       624 kernel/dma/swiotlb.c 	spin_unlock_irqrestore(&io_tlb_lock, flags);