diff options
| -rw-r--r-- | block/qapi.c | 5 | ||||
| -rw-r--r-- | qapi/block-core.json | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/block/qapi.c b/block/qapi.c index a87a34a8b4..d70336a012 100644 --- a/block/qapi.c +++ b/block/qapi.c @@ -311,6 +311,11 @@ static BlockStats *bdrv_query_stats(const BlockDriverState *bs) s->device = g_strdup(bdrv_get_device_name(bs)); } + if (bdrv_get_node_name(bs)[0]) { + s->has_node_name = true; + s->node_name = g_strdup(bdrv_get_node_name(bs)); + } + s->stats = g_malloc0(sizeof(*s->stats)); s->stats->rd_bytes = bs->stats.nr_bytes[BLOCK_ACCT_READ]; s->stats->wr_bytes = bs->stats.nr_bytes[BLOCK_ACCT_WRITE]; diff --git a/qapi/block-core.json b/qapi/block-core.json index a14e6ab1fd..de1bd45564 100644 --- a/qapi/block-core.json +++ b/qapi/block-core.json @@ -405,6 +405,8 @@ # @device: #optional If the stats are for a virtual block device, the name # corresponding to the virtual block device. # +# @device: #optional The node name of the device. (Since 2.3) +# # @stats: A @BlockDeviceStats for the device. # # @parent: #optional This describes the file block device if it has one. @@ -415,7 +417,8 @@ # Since: 0.14.0 ## { 'type': 'BlockStats', - 'data': {'*device': 'str', 'stats': 'BlockDeviceStats', + 'data': {'*device': 'str', '*node-name': 'str', + 'stats': 'BlockDeviceStats', '*parent': 'BlockStats', '*backing': 'BlockStats'} } |