dmar_global_lock   57 drivers/iommu/dmar.c DECLARE_RWSEM(dmar_global_lock);
dmar_global_lock  352 drivers/iommu/dmar.c 	down_write(&dmar_global_lock);
dmar_global_lock  357 drivers/iommu/dmar.c 	up_write(&dmar_global_lock);
dmar_global_lock  896 drivers/iommu/dmar.c 	down_write(&dmar_global_lock);
dmar_global_lock  916 drivers/iommu/dmar.c 	up_write(&dmar_global_lock);
dmar_global_lock 1892 drivers/iommu/dmar.c 	down_write(&dmar_global_lock);
dmar_global_lock 1897 drivers/iommu/dmar.c 	up_write(&dmar_global_lock);
dmar_global_lock 2124 drivers/iommu/dmar.c 	down_write(&dmar_global_lock);
dmar_global_lock 2129 drivers/iommu/dmar.c 	up_write(&dmar_global_lock);
dmar_global_lock 3341 drivers/iommu/intel-iommu.c 			up_write(&dmar_global_lock);
dmar_global_lock 3343 drivers/iommu/intel-iommu.c 			down_write(&dmar_global_lock);
dmar_global_lock 4931 drivers/iommu/intel-iommu.c 	down_write(&dmar_global_lock);
dmar_global_lock 4944 drivers/iommu/intel-iommu.c 	up_write(&dmar_global_lock);
dmar_global_lock 4952 drivers/iommu/intel-iommu.c 	down_write(&dmar_global_lock);
dmar_global_lock 5004 drivers/iommu/intel-iommu.c 	up_write(&dmar_global_lock);
dmar_global_lock 5020 drivers/iommu/intel-iommu.c 	down_read(&dmar_global_lock);
dmar_global_lock 5028 drivers/iommu/intel-iommu.c 	up_read(&dmar_global_lock);
dmar_global_lock 5036 drivers/iommu/intel-iommu.c 	down_read(&dmar_global_lock);
dmar_global_lock 5047 drivers/iommu/intel-iommu.c 	up_read(&dmar_global_lock);
dmar_global_lock 5059 drivers/iommu/intel-iommu.c 	up_write(&dmar_global_lock);
dmar_global_lock 5675 drivers/iommu/intel-iommu.c 	down_read(&dmar_global_lock);
dmar_global_lock 5700 drivers/iommu/intel-iommu.c 	up_read(&dmar_global_lock);
dmar_global_lock  317 drivers/iommu/intel_irq_remapping.c 	down_read(&dmar_global_lock);
dmar_global_lock  324 drivers/iommu/intel_irq_remapping.c 	up_read(&dmar_global_lock);
dmar_global_lock  344 drivers/iommu/intel_irq_remapping.c 	down_read(&dmar_global_lock);
dmar_global_lock  351 drivers/iommu/intel_irq_remapping.c 	up_read(&dmar_global_lock);
dmar_global_lock 1008 drivers/iommu/intel_irq_remapping.c 	down_write(&dmar_global_lock);
dmar_global_lock 1010 drivers/iommu/intel_irq_remapping.c 	up_write(&dmar_global_lock);
dmar_global_lock 1376 drivers/iommu/intel_irq_remapping.c 	down_read(&dmar_global_lock);
dmar_global_lock 1378 drivers/iommu/intel_irq_remapping.c 	up_read(&dmar_global_lock);
dmar_global_lock   69 include/linux/dmar.h extern struct rw_semaphore dmar_global_lock;
dmar_global_lock   93 include/linux/dmar.h 	return rwsem_is_locked(&dmar_global_lock) ||