qmp: Add optional switch "query-nodes" in query-blockstats
This bool option will allow query all the node names. It iterates all
the BDSes that are assigned a name, also in this case don't query up the
backing chain.
Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
diff --git a/hmp.c b/hmp.c
index 63d7686..94b27df 100644
--- a/hmp.c
+++ b/hmp.c
@@ -403,7 +403,7 @@
{
BlockStatsList *stats_list, *stats;
- stats_list = qmp_query_blockstats(NULL);
+ stats_list = qmp_query_blockstats(false, false, NULL);
for (stats = stats_list; stats; stats = stats->next) {
if (!stats->value->has_device) {
