iommu_bitmap_lock  130 arch/s390/include/asm/pci.h 	spinlock_t	iommu_bitmap_lock;
iommu_bitmap_lock  207 arch/s390/pci/pci_dma.c 		spin_lock_irqsave(&zdev->iommu_bitmap_lock, irqflags);
iommu_bitmap_lock  211 arch/s390/pci/pci_dma.c 		spin_unlock_irqrestore(&zdev->iommu_bitmap_lock, irqflags);
iommu_bitmap_lock  278 arch/s390/pci/pci_dma.c 	spin_lock_irqsave(&zdev->iommu_bitmap_lock, flags);
iommu_bitmap_lock  296 arch/s390/pci/pci_dma.c 	spin_unlock_irqrestore(&zdev->iommu_bitmap_lock, flags);
iommu_bitmap_lock  301 arch/s390/pci/pci_dma.c 	spin_unlock_irqrestore(&zdev->iommu_bitmap_lock, flags);
iommu_bitmap_lock  312 arch/s390/pci/pci_dma.c 	spin_lock_irqsave(&zdev->iommu_bitmap_lock, flags);
iommu_bitmap_lock  322 arch/s390/pci/pci_dma.c 	spin_unlock_irqrestore(&zdev->iommu_bitmap_lock, flags);
iommu_bitmap_lock  558 arch/s390/pci/pci_dma.c 	spin_lock_init(&zdev->iommu_bitmap_lock);
iommu_bitmap_lock   63 arch/x86/kernel/amd_gart_64.c static DEFINE_SPINLOCK(iommu_bitmap_lock);
iommu_bitmap_lock  103 arch/x86/kernel/amd_gart_64.c 	spin_lock_irqsave(&iommu_bitmap_lock, flags);
iommu_bitmap_lock  121 arch/x86/kernel/amd_gart_64.c 	spin_unlock_irqrestore(&iommu_bitmap_lock, flags);
iommu_bitmap_lock  130 arch/x86/kernel/amd_gart_64.c 	spin_lock_irqsave(&iommu_bitmap_lock, flags);
iommu_bitmap_lock  134 arch/x86/kernel/amd_gart_64.c 	spin_unlock_irqrestore(&iommu_bitmap_lock, flags);
iommu_bitmap_lock  144 arch/x86/kernel/amd_gart_64.c 	spin_lock_irqsave(&iommu_bitmap_lock, flags);
iommu_bitmap_lock  149 arch/x86/kernel/amd_gart_64.c 	spin_unlock_irqrestore(&iommu_bitmap_lock, flags);