-static void vg_read(vg_t vg, char const *vg_name)
-{
- struct dm_list *lvs;
- struct lvm_lv_list *lvl;
- char const *name;
- char const *attrs;
- uint64_t size;
-
- lvm_submit (vg_name, "free", lvm_vg_get_free_size(vg));
-
- lvs = lvm_vg_list_lvs(vg);
- if (!lvs) {
- /* no VGs are defined, which is not an error per se */
- return;
- }
-
- dm_list_iterate_items(lvl, lvs) {
- name = lvm_lv_get_name(lvl->lv);
- attrs = get_lv_property_string(lvl->lv, "lv_attr");
- size = lvm_lv_get_size(lvl->lv);
- if (name == NULL || attrs == NULL || size == NO_VALUE)
- continue;
-
- /* Condition on volume type. We want the reported sizes in the
- volume group to sum to the size of the volume group, so we ignore
- virtual volumes. */
- switch (attrs[0]) {
- case 's':
- case 'S':
- /* Snapshot. Also report used/free space. */
- report_lv_utilization(lvl->lv, vg_name, name, size,
- "data_percent");
- break;
- case 't':
- /* Thin pool virtual volume. We report the underlying data
- and metadata volumes, not this one. Report used/free
- space, then ignore. */
- report_thin_pool_utilization(lvl->lv, vg_name, size);
- continue;
- case 'v':
- /* Virtual volume. Ignore. */
- continue;
- case 'V':
- /* Thin volume or thin snapshot. Ignore. */
- continue;
- }
- lvm_submit(vg_name, name, size);
+static void vg_read(vg_t vg, char const *vg_name) {
+ struct dm_list *lvs;
+ struct lvm_lv_list *lvl;
+ char const *name;
+ char const *attrs;
+ uint64_t size;
+
+ lvm_submit(vg_name, "free", lvm_vg_get_free_size(vg));
+
+ lvs = lvm_vg_list_lvs(vg);
+ if (!lvs) {
+ /* no VGs are defined, which is not an error per se */
+ return;
+ }
+
+ dm_list_iterate_items(lvl, lvs) {
+ name = lvm_lv_get_name(lvl->lv);
+ attrs = get_lv_property_string(lvl->lv, "lv_attr");
+ size = lvm_lv_get_size(lvl->lv);
+ if (name == NULL || attrs == NULL || size == NO_VALUE)
+ continue;
+
+ /* Condition on volume type. We want the reported sizes in the
+ volume group to sum to the size of the volume group, so we ignore
+ virtual volumes. */
+ switch (attrs[0]) {
+ case 's':
+ case 'S':
+ /* Snapshot. Also report used/free space. */
+ report_lv_utilization(lvl->lv, vg_name, name, size, "data_percent");
+ break;
+ case 't':
+ /* Thin pool virtual volume. We report the underlying data
+ and metadata volumes, not this one. Report used/free
+ space, then ignore. */
+ report_thin_pool_utilization(lvl->lv, vg_name, size);
+ continue;
+ case 'v':
+ /* Virtual volume. Ignore. */
+ continue;
+ case 'V':
+ /* Thin volume or thin snapshot. Ignore. */
+ continue;