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[Qemu-devel] [PATCH V10 10/17] qmp: add recursive member in ImageInfo
From: |
Wenchao Xia |
Subject: |
[Qemu-devel] [PATCH V10 10/17] qmp: add recursive member in ImageInfo |
Date: |
Fri, 22 Mar 2013 22:19:06 +0800 |
New member *backing-image is added to reflect the backing chain
status.
Signed-off-by: Wenchao Xia <address@hidden>
---
block/qapi.c | 6 +++++-
qapi-schema.json | 5 ++++-
2 files changed, 9 insertions(+), 2 deletions(-)
diff --git a/block/qapi.c b/block/qapi.c
index ea1ca7f..df73f5b 100644
--- a/block/qapi.c
+++ b/block/qapi.c
@@ -123,7 +123,11 @@ int bdrv_query_snapshot_info_list(BlockDriverState *bs,
return 0;
}
-/* return 0 on success, and @p_info will be set only on success. */
+/*
+ * return 0 on success, and @p_info will be set only on success,
+ * (*pinfo)->has_backing_image will be false and (*pinfo)->backing_image will
+ * be NULL.
+ */
int bdrv_query_image_info(BlockDriverState *bs,
ImageInfo **p_info,
Error **errp)
diff --git a/qapi-schema.json b/qapi-schema.json
index 712838c..b927c97 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -233,6 +233,8 @@
#
# @snapshots: #optional list of VM snapshots
#
+# @backing-image: #optional info of the backing image (since 1.5)
+#
# Since: 1.3
#
##
@@ -242,7 +244,8 @@
'*actual-size': 'int', 'virtual-size': 'int',
'*cluster-size': 'int', '*encrypted': 'bool',
'*backing-filename': 'str', '*full-backing-filename': 'str',
- '*backing-filename-format': 'str', '*snapshots': ['SnapshotInfo'] }
}
+ '*backing-filename-format': 'str', '*snapshots': ['SnapshotInfo'],
+ '*backing-image': 'ImageInfo' } }
##
# @ImageCheck:
--
1.7.1
- [Qemu-devel] [PATCH V10 03/17] qemu-img: remove unused parameter in collect_image_info(), (continued)
- [Qemu-devel] [PATCH V10 03/17] qemu-img: remove unused parameter in collect_image_info(), Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 04/17] block: move collect_snapshots() and collect_image_info() to block/qapi.c, Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 06/17] block: add check for VM snapshot in bdrv_query_snapshot_info_list(), Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 05/17] block: add snapshot info query function bdrv_query_snapshot_info_list(), Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 08/17] block: move qmp_query_block() and bdrv_query_info() to block/qapi.c, Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 09/17] qmp: add interface query-snapshots, Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 07/17] block: add image info query function bdrv_query_image_info(), Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 10/17] qmp: add recursive member in ImageInfo,
Wenchao Xia <=
- [Qemu-devel] [PATCH V10 11/17] qmp: add ImageInfo in BlockDeviceInfo used by query-block, Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 12/17] hmp: add function hmp_info_snapshots(), Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 13/17] hmp: switch snapshot info function to qmp based one, Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 14/17] block: move dump_human_image_info() to block/qapi.c, Wenchao Xia, 2013/03/22
- [Qemu-devel] [PATCH V10 15/17] block: dump to buffer for bdrv_image_info_dump(), Wenchao Xia, 2013/03/22