364 	down_read(&iopt->domains_rwsem);  in iopt_map_pages()
382 	up_read(&iopt->domains_rwsem);  in iopt_map_pages()
490 	down_read(&iopt->domains_rwsem);  in iopt_unmap_iova_range()
522 			up_read(&iopt->domains_rwsem);  in iopt_unmap_iova_range()
549 	up_read(&iopt->domains_rwsem);  in iopt_unmap_iova_range()
661 	init_rwsem(&iopt->domains_rwsem);  in iopt_init_table()
710 	lockdep_assert_held_write(&iopt->domains_rwsem);  in iopt_unfill_domain()
772 	lockdep_assert_held_write(&iopt->domains_rwsem);  in iopt_fill_domain()
827 	lockdep_assert_held(&iopt->domains_rwsem);  in iopt_check_iova_alignment()
857 	down_write(&iopt->domains_rwsem);  in iopt_table_add_domain()
914 	up_write(&iopt->domains_rwsem);  in iopt_table_add_domain()
922 	up_write(&iopt->domains_rwsem);  in iopt_table_add_domain()
934 	lockdep_assert_held(&iopt->domains_rwsem);  in iopt_calculate_iova_alignment()
968 	down_write(&iopt->domains_rwsem);  in iopt_table_remove_domain()
992 	up_write(&iopt->domains_rwsem);  in iopt_table_remove_domain()
1132 	down_write(&iopt->domains_rwsem);  in iopt_enable_large_pages()
1138 	up_write(&iopt->domains_rwsem);  in iopt_enable_large_pages()
1145 	down_write(&iopt->domains_rwsem);  in iopt_disable_large_pages()
1163 	up_write(&iopt->domains_rwsem);  in iopt_disable_large_pages()
1172 	down_write(&iopt->domains_rwsem);  in iopt_add_access()
1189 	up_write(&iopt->domains_rwsem);  in iopt_add_access()
1197 	down_write(&iopt->domains_rwsem);  in iopt_remove_access()
1202 	up_write(&iopt->domains_rwsem);  in iopt_remove_access()