Consistent with query-block, query-blockstats should not only include
named BlockBackends, but also those that are anonymous, but belong to a
device model.
Signed-off-by: Kevin Wolf <kw...@redhat.com>
Reviewed-by: Eric Blake <ebl...@redhat.com>
---
block/qapi.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/block/qapi.c b/block/qapi.c
index 50f867d634..339727f0f4 100644
--- a/block/qapi.c
+++ b/block/qapi.c
@@ -593,12 +593,16 @@ BlockStatsList *qmp_query_blockstats(bool has_query_nodes,
p_next = &info->next;
}
} else {
- for (blk = blk_next(NULL); blk; blk = blk_next(blk)) {
+ for (blk = blk_all_next(NULL); blk; blk = blk_all_next(blk)) {
BlockStatsList *info = g_malloc0(sizeof(*info));
AioContext *ctx = blk_get_aio_context(blk);
BlockStats *s;
char *qdev;
+ if (!*blk_name(blk) && !blk_get_attached_dev(blk)) {
+ continue;
+ }
+
aio_context_acquire(ctx);
s = bdrv_query_bds_stats(blk_bs(blk), true);
s->has_device = true;
--
2.13.6
