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>

1 files changed, 1 insertions, 1 deletions

diff --git a/hmp.c b/hmp.c
index 63d7686..94b27df 100644
--- a/hmp.c
+++ b/hmp.c
@@ -403,7 +403,7 @@ void hmp_info_blockstats(Monitor *mon, const QDict *qdict)
 {
     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) {