On 2014-10-31 at 04:32, Fam Zheng wrote:
v2: Add Max's and Eric's rev-by's for patch 1~3. Fix spelling, documentation and indentation on 4. Thanks, Max and Eric!This series adds an optional bool parameter "query-nodes" to query-blockstats. By default, if omitted, the behavior is unchanged. If set to "true", the command will iterate through all named nodes in BDS graph and report the statistics in a list, similarly. But the backing chain is not built. This provides a way for libvirt to watch the allocation status (wr_highest_offset) of target image. Now, libvirt can start drive-mirror job specifying a node-name parameter. Thus the created target image gets a node name that can be queried with the new query-blockstats. Fam Zheng (4): block: Add bdrv_next_node block: Add bdrv_get_node_name block: Include "node-name" if present in query-blockstats qmp: Add optional switch "query-nodes" in query-blockstats block.c | 13 +++++++++++++ block/qapi.c | 25 ++++++++++++++++++------- hmp.c | 2 +- include/block/block.h | 2 ++ qapi/block-core.json | 16 ++++++++++++++-- qmp-commands.hx | 2 +- 6 files changed, 49 insertions(+), 11 deletions(-)
As I seem to be the supporting submaintainer of the day: Thanks, applied to my block-next tree with the / #$/ in patch 4 removed: https://github.com/XanClic/qemu/commits/block-next
