iova_rbtree_lock 2799 drivers/iommu/amd_iommu.c lockdep_set_class(&reserved_iova_ranges.iova_rbtree_lock, iova_rbtree_lock 1797 drivers/iommu/intel-iommu.c lockdep_set_class(&reserved_iova_list.iova_rbtree_lock, iova_rbtree_lock 40 drivers/iommu/iova.c spin_lock_init(&iovad->iova_rbtree_lock); iova_rbtree_lock 194 drivers/iommu/iova.c spin_lock_irqsave(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 222 drivers/iommu/iova.c spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 226 drivers/iommu/iova.c spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 322 drivers/iommu/iova.c assert_spin_locked(&iovad->iova_rbtree_lock); iova_rbtree_lock 340 drivers/iommu/iova.c assert_spin_locked(&iovad->iova_rbtree_lock); iova_rbtree_lock 359 drivers/iommu/iova.c spin_lock_irqsave(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 361 drivers/iommu/iova.c spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 377 drivers/iommu/iova.c spin_lock_irqsave(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 379 drivers/iommu/iova.c spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 673 drivers/iommu/iova.c spin_lock_irqsave(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 693 drivers/iommu/iova.c spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 711 drivers/iommu/iova.c spin_lock_irqsave(&from->iova_rbtree_lock, flags); iova_rbtree_lock 724 drivers/iommu/iova.c spin_unlock_irqrestore(&from->iova_rbtree_lock, flags); iova_rbtree_lock 735 drivers/iommu/iova.c spin_lock_irqsave(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 758 drivers/iommu/iova.c spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 763 drivers/iommu/iova.c spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 809 drivers/iommu/iova.c spin_lock_irqsave(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 818 drivers/iommu/iova.c spin_unlock_irqrestore(&iovad->iova_rbtree_lock, flags); iova_rbtree_lock 69 include/linux/iova.h spinlock_t iova_rbtree_lock; /* Lock to protect update of rbtree */