Searched refs:iova_rwsem (Results 1 – 7 of 7) sorted by relevance
35 lockdep_assert_held(&iopt->iova_rwsem); in iopt_area_contig_init()116 lockdep_assert_held(&iopt->iova_rwsem); in iopt_alloc_iova()168 lockdep_assert_held(&iopt->iova_rwsem); in iopt_check_iova()194 lockdep_assert_held_write(&iopt->iova_rwsem); in iopt_insert_area()239 down_write(&iopt->iova_rwsem); in iopt_alloc_area_pages()279 up_write(&iopt->iova_rwsem); in iopt_alloc_area_pages()288 down_write(&area->iopt->iova_rwsem); in iopt_abort_area()290 up_write(&area->iopt->iova_rwsem); in iopt_abort_area()349 down_write(&iopt->iova_rwsem); in iopt_map_pages()360 up_write(&iopt->iova_rwsem); in iopt_map_pages()[all …]
932 down_read(&iopt->iova_rwsem); in iommufd_access_unpin_pages()940 up_read(&iopt->iova_rwsem); in iommufd_access_unpin_pages()1010 down_read(&iopt->iova_rwsem); in iommufd_access_pin_pages()1039 up_read(&iopt->iova_rwsem); in iommufd_access_pin_pages()1054 up_read(&iopt->iova_rwsem); in iommufd_access_pin_pages()1093 down_read(&iopt->iova_rwsem); in iommufd_access_rw()1118 up_read(&iopt->iova_rwsem); in iommufd_access_rw()
58 down_read(&iopt->iova_rwsem); in iommufd_test_syz_conv_iova()62 up_read(&iopt->iova_rwsem); in iommufd_test_syz_conv_iova()67 up_read(&iopt->iova_rwsem); in iommufd_test_syz_conv_iova()506 down_write(&ioas->iopt.iova_rwsem); in iommufd_test_add_reserved()508 up_write(&ioas->iopt.iova_rwsem); in iommufd_test_add_reserved()
78 down_read(&ioas->iopt.iova_rwsem); in iommufd_ioas_iova_ranges()107 up_read(&ioas->iopt.iova_rwsem); in iommufd_ioas_iova_ranges()
472 down_read(&ioas->iopt.iova_rwsem); in iommufd_vfio_iommu_get_info()513 up_read(&ioas->iopt.iova_rwsem); in iommufd_vfio_iommu_get_info()
124 lockdep_assert_held(&iopt->iova_rwsem); \
44 struct rw_semaphore iova_rwsem; member
