Searched refs:domains_rwsem (Results 1 – 4 of 4) sorted by relevance
372 down_read(&iopt->domains_rwsem); in iopt_map_pages()390 up_read(&iopt->domains_rwsem); in iopt_map_pages()709 down_read(&iopt->domains_rwsem); in iopt_unmap_iova_range()768 up_read(&iopt->domains_rwsem); in iopt_unmap_iova_range()1133 up_write(&iopt->domains_rwsem); in iopt_table_add_domain()1141 up_write(&iopt->domains_rwsem); in iopt_table_add_domain()1211 up_write(&iopt->domains_rwsem); in iopt_table_remove_domain()1357 up_write(&iopt->domains_rwsem); in iopt_enable_large_pages()1382 up_write(&iopt->domains_rwsem); in iopt_disable_large_pages()1408 up_write(&iopt->domains_rwsem); in iopt_add_access()[all …]
358 down_read(&iopt->domains_rwsem); in iommufd_get_pagesizes()368 up_read(&iopt->domains_rwsem); in iommufd_get_pagesizes()
69 struct rw_semaphore domains_rwsem; member
1603 lockdep_assert_held(&area->iopt->domains_rwsem); in iopt_area_fill_domains()1683 lockdep_assert_held(&iopt->domains_rwsem); in iopt_area_unfill_domains()