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dmstats: report a list of members as a group's region_id

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Instead of '-' print the member list in range notation (as stored
in aux_data).
This commit is contained in:
Bryn M. Reeves 2016-06-19 21:01:50 +01:00
parent ca0a4cecec
commit a2bf3c6ee8
1 changed files with 8 additions and 3 deletions
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11
tools/dmsetup.c
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@ -3264,11 +3264,16 @@ static int _dm_stats_region_id_disp(struct dm_report *rh,
void *private __attribute__((unused)))
{
const struct dm_stats *dms = (const struct dm_stats *) data;
uint64_t region_id = dm_stats_get_current_region(dms);
uint64_t group_id, region_id = dm_stats_get_current_region(dms);
char *group_buf = NULL, *repstr;
if (dm_stats_current_object_type(dms) == DM_STATS_OBJECT_TYPE_GROUP) {
/* FIXME: output group region list and use group_id as sortval. */
dm_report_field_set_value(field, "-", &region_id);
group_id = dm_stats_get_group_id(dms, dm_stats_get_current_region(dms));
if (!dm_stats_get_group_descriptor(dms, group_id, &group_buf))
return 0;
/* group_buf will disappear with the current handle */
repstr = dm_pool_strdup(mem, group_buf);
dm_report_field_set_value(field, repstr, &group_id);
return 1;
}