Lines Matching refs:nr_extents
204 if (ns->gid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in free_user_ns()
208 if (ns->uid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in free_user_ns()
212 if (ns->projid_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in free_user_ns()
315 unsigned extents = map->nr_extents; in map_id_range_down()
378 unsigned extents = map->nr_extents; in map_id_up()
666 unsigned extents = map->nr_extents; in m_start()
742 for (idx = 0; idx < new_map->nr_extents; idx++) { in mappings_overlap()
747 if (new_map->nr_extents <= UID_GID_MAP_MAX_BASE_EXTENTS) in mappings_overlap()
779 if (map->nr_extents == UID_GID_MAP_MAX_BASE_EXTENTS) { in insert_extent()
793 map->nr_extents * sizeof(map->extent[0])); in insert_extent()
799 if (map->nr_extents < UID_GID_MAP_MAX_BASE_EXTENTS) in insert_extent()
800 dest = &map->extent[map->nr_extents]; in insert_extent()
802 dest = &map->forward[map->nr_extents]; in insert_extent()
805 map->nr_extents++; in insert_extent()
845 if (map->nr_extents <= UID_GID_MAP_MAX_BASE_EXTENTS) in sort_idmaps()
849 sort(map->forward, map->nr_extents, sizeof(struct uid_gid_extent), in sort_idmaps()
854 map->nr_extents * sizeof(struct uid_gid_extent), in sort_idmaps()
860 sort(map->reverse, map->nr_extents, sizeof(struct uid_gid_extent), in sort_idmaps()
886 for (idx = 0; idx < new_map->nr_extents; idx++) { in verify_root_map()
887 if (new_map->nr_extents <= UID_GID_MAP_MAX_BASE_EXTENTS) in verify_root_map()
968 if (map->nr_extents != 0) in map_write()
1029 if ((new_map.nr_extents + 1) == UID_GID_MAP_MAX_EXTENTS && in map_write()
1039 if (new_map.nr_extents == 0) in map_write()
1051 for (idx = 0; idx < new_map.nr_extents; idx++) { in map_write()
1055 if (new_map.nr_extents <= UID_GID_MAP_MAX_BASE_EXTENTS) in map_write()
1082 if (new_map.nr_extents <= UID_GID_MAP_MAX_BASE_EXTENTS) { in map_write()
1084 new_map.nr_extents * sizeof(new_map.extent[0])); in map_write()
1090 map->nr_extents = new_map.nr_extents; in map_write()
1095 if (ret < 0 && new_map.nr_extents > UID_GID_MAP_MAX_BASE_EXTENTS) { in map_write()
1100 map->nr_extents = 0; in map_write()
1172 if ((new_map->nr_extents == 1) && (new_map->extent[0].count == 1) && in new_idmap_permitted()
1264 if (ns->gid_map.nr_extents != 0) in proc_setgroups_write()
1288 allowed = ns->gid_map.nr_extents != 0; in userns_may_setgroups()