433 int btrfs_subvol_get_info_fd(int fd, uint64_t subvol_id, BtrfsSubvolInfo *ret) {  in btrfs_subvol_get_info_fd()  argument
456         if (subvol_id == 0) {  in btrfs_subvol_get_info_fd()
457                 r = btrfs_subvol_get_id_fd(fd, &subvol_id);  in btrfs_subvol_get_info_fd()
468         args.key.min_objectid = args.key.max_objectid = subvol_id;  in btrfs_subvol_get_info_fd()
488                         if (sh->objectid != subvol_id)  in btrfs_subvol_get_info_fd()
502                         ret->subvol_id = subvol_id;  in btrfs_subvol_get_info_fd()
649 int btrfs_subvol_find_subtree_qgroup(int fd, uint64_t subvol_id, uint64_t *ret) {  in btrfs_subvol_find_subtree_qgroup()  argument
666         if (subvol_id == 0) {  in btrfs_subvol_find_subtree_qgroup()
667                 r = btrfs_subvol_get_id_fd(fd, &subvol_id);  in btrfs_subvol_find_subtree_qgroup()
672         r = btrfs_qgroupid_split(subvol_id, &level, NULL);  in btrfs_subvol_find_subtree_qgroup()
678         n = btrfs_qgroup_find_parents(fd, subvol_id, &qgroups);  in btrfs_subvol_find_subtree_qgroup()
689                 if (id != subvol_id)  in btrfs_subvol_find_subtree_qgroup()
703                 *ret = subvol_id;  in btrfs_subvol_find_subtree_qgroup()
711 int btrfs_subvol_get_subtree_quota_fd(int fd, uint64_t subvol_id, BtrfsQuotaInfo *ret) {  in btrfs_subvol_get_subtree_quota_fd()  argument
725         r = btrfs_subvol_find_subtree_qgroup(fd, subvol_id, &qgroupid);  in btrfs_subvol_get_subtree_quota_fd()
732 int btrfs_subvol_get_subtree_quota(const char *path, uint64_t subvol_id, BtrfsQuotaInfo *ret) {  in btrfs_subvol_get_subtree_quota()  argument
739         return btrfs_subvol_get_subtree_quota_fd(fd, subvol_id, ret);  in btrfs_subvol_get_subtree_quota()
830 int btrfs_subvol_set_subtree_quota_limit_fd(int fd, uint64_t subvol_id, uint64_t referenced_max) {  in btrfs_subvol_set_subtree_quota_limit_fd()  argument
836         r = btrfs_subvol_find_subtree_qgroup(fd, subvol_id, &qgroupid);  in btrfs_subvol_set_subtree_quota_limit_fd()
843 int btrfs_subvol_set_subtree_quota_limit(const char *path, uint64_t subvol_id, uint64_t referenced_…  in btrfs_subvol_set_subtree_quota_limit()  argument
850         return btrfs_subvol_set_subtree_quota_limit_fd(fd, subvol_id, referenced_max);  in btrfs_subvol_set_subtree_quota_limit()
926         uint64_t subvol_id;  in btrfs_qgroup_destroy_recursive()  local
934         r = btrfs_qgroupid_split(qgroupid, NULL, &subvol_id);  in btrfs_qgroup_destroy_recursive()
953                 if (id != subvol_id)  in btrfs_qgroup_destroy_recursive()
1033 static int subvol_remove_children(int fd, const char *subvolume, uint64_t subvol_id, BtrfsRemoveFla…  in subvol_remove_children()  argument
1078         if (subvol_id == 0) {  in subvol_remove_children()
1079                 r = btrfs_subvol_get_id_fd(subvol_fd, &subvol_id);  in subvol_remove_children()
1088 …(void) btrfs_qgroup_destroy_recursive(fd, subvol_id); /* for the leaf subvolumes, the qgroup id is…  in subvol_remove_children()
1097         args.key.min_offset = args.key.max_offset = subvol_id;  in subvol_remove_children()
1118                         if (sh->offset != subvol_id)  in subvol_remove_children()
1128                                 .treeid = subvol_id,  in subvol_remove_children()
1174         (void) btrfs_qgroup_destroy_recursive(fd, subvol_id);  in subvol_remove_children()
1759 int btrfs_subvol_auto_qgroup_fd(int fd, uint64_t subvol_id, bool insert_intermediary_qgroup) {  in btrfs_subvol_auto_qgroup_fd()  argument
1804         if (subvol_id == 0) {  in btrfs_subvol_auto_qgroup_fd()
1811                 r = btrfs_subvol_get_id_fd(fd, &subvol_id);  in btrfs_subvol_auto_qgroup_fd()
1816         n = btrfs_qgroup_find_parents(fd, subvol_id, &qgroups);  in btrfs_subvol_auto_qgroup_fd()
1824         r = btrfs_subvol_get_parent(fd, subvol_id, &parent_subvol);  in btrfs_subvol_auto_qgroup_fd()
1857                 r = btrfs_qgroupid_make(lowest - 1, subvol_id, &new_qgroupid);  in btrfs_subvol_auto_qgroup_fd()
1880                 r = btrfs_qgroup_assign(fd, subvol_id, new_qgroupid);  in btrfs_subvol_auto_qgroup_fd()
1895                         r = btrfs_qgroup_assign(fd, subvol_id, qgroups[i]);  in btrfs_subvol_auto_qgroup_fd()
1906 int btrfs_subvol_auto_qgroup(const char *path, uint64_t subvol_id, bool create_intermediary_qgroup)…  in btrfs_subvol_auto_qgroup()  argument
1913         return btrfs_subvol_auto_qgroup_fd(fd, subvol_id, create_intermediary_qgroup);  in btrfs_subvol_auto_qgroup()
1916 int btrfs_subvol_get_parent(int fd, uint64_t subvol_id, uint64_t *ret) {  in btrfs_subvol_get_parent()  argument
1938         if (subvol_id == 0) {  in btrfs_subvol_get_parent()
1939                 r = btrfs_subvol_get_id_fd(fd, &subvol_id);  in btrfs_subvol_get_parent()
1950         args.key.min_objectid = args.key.max_objectid = subvol_id;  in btrfs_subvol_get_parent()
1967                         if (sh->objectid != subvol_id)  in btrfs_subvol_get_parent()