From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:35714) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UJ2rp-0001lP-9k for qemu-devel@nongnu.org; Fri, 22 Mar 2013 10:22:53 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UJ2rn-0006oU-U9 for qemu-devel@nongnu.org; Fri, 22 Mar 2013 10:22:49 -0400 Received: from e28smtp08.in.ibm.com ([122.248.162.8]:58300) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UJ2rn-0006oC-C3 for qemu-devel@nongnu.org; Fri, 22 Mar 2013 10:22:47 -0400 Received: from /spool/local by e28smtp08.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Fri, 22 Mar 2013 19:48:05 +0530 Received: from d28relay03.in.ibm.com (d28relay03.in.ibm.com [9.184.220.60]) by d28dlp03.in.ibm.com (Postfix) with ESMTP id 5AB3B1258023 for ; Fri, 22 Mar 2013 19:53:54 +0530 (IST) Received: from d28av02.in.ibm.com (d28av02.in.ibm.com [9.184.220.64]) by d28relay03.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r2MEMcHG10617242 for ; Fri, 22 Mar 2013 19:52:38 +0530 Received: from d28av02.in.ibm.com (loopback [127.0.0.1]) by d28av02.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r2MEMgfB026320 for ; Sat, 23 Mar 2013 01:22:43 +1100 From: Wenchao Xia Date: Fri, 22 Mar 2013 22:19:06 +0800 Message-Id: <1363961953-13561-11-git-send-email-xiawenc@linux.vnet.ibm.com> In-Reply-To: <1363961953-13561-1-git-send-email-xiawenc@linux.vnet.ibm.com> References: <1363961953-13561-1-git-send-email-xiawenc@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH V10 10/17] qmp: add recursive member in ImageInfo List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kwolf@redhat.com, aliguori@us.ibm.com, stefanha@gmail.com, armbru@redhat.com, lcapitulino@redhat.com, pbonzini@redhat.com, Wenchao Xia New member *backing-image is added to reflect the backing chain status. Signed-off-by: Wenchao Xia --- 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