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Searched refs:domains_rwsem (Results 1 – 4 of 4) sorted by relevance

/drivers/iommu/iommufd/
A Dio_pagetable.c381 down_read(&iopt->domains_rwsem); in iopt_map_pages()
399 up_read(&iopt->domains_rwsem); in iopt_map_pages()
718 down_read(&iopt->domains_rwsem); in iopt_unmap_iova_range()
785 up_read(&iopt->domains_rwsem); in iopt_unmap_iova_range()
1151 up_write(&iopt->domains_rwsem); in iopt_table_add_domain()
1159 up_write(&iopt->domains_rwsem); in iopt_table_add_domain()
1229 up_write(&iopt->domains_rwsem); in iopt_table_remove_domain()
1375 up_write(&iopt->domains_rwsem); in iopt_enable_large_pages()
1400 up_write(&iopt->domains_rwsem); in iopt_disable_large_pages()
1426 up_write(&iopt->domains_rwsem); in iopt_add_access()
[all …]
A Dvfio_compat.c358 down_read(&iopt->domains_rwsem); in iommufd_get_pagesizes()
368 up_read(&iopt->domains_rwsem); in iommufd_get_pagesizes()
A Diommufd_private.h83 struct rw_semaphore domains_rwsem; member
A Dpages.c1602 lockdep_assert_held(&area->iopt->domains_rwsem); in iopt_area_fill_domains()
1682 lockdep_assert_held(&iopt->domains_rwsem); in iopt_area_unfill_domains()

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