From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41222) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XlqmQ-0006IE-CD for qemu-devel@nongnu.org; Tue, 04 Nov 2014 21:57:12 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XlqmJ-0002UU-1s for qemu-devel@nongnu.org; Tue, 04 Nov 2014 21:57:06 -0500 Received: from mx1.redhat.com ([209.132.183.28]:56056) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XlqmI-0002UQ-Qc for qemu-devel@nongnu.org; Tue, 04 Nov 2014 21:56:58 -0500 Received: from int-mx09.intmail.prod.int.phx2.redhat.com (int-mx09.intmail.prod.int.phx2.redhat.com [10.5.11.22]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id sA52uw3W007823 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL) for ; Tue, 4 Nov 2014 21:56:58 -0500 From: Fam Zheng Date: Wed, 5 Nov 2014 10:57:08 +0800 Message-Id: <1415156231-6319-1-git-send-email-famz@redhat.com> Subject: [Qemu-devel] [PATCH v3 0/3] qmp: Add "blockdev-backup" List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , Markus Armbruster , Stefan Hajnoczi , mreitz@redhat.com v3: Address Eric's comments on documentation. Squashed 3/4 into 2/4. v2: Address Markus' and Eric's comments: Fix qapi schema documentation. Fix versioning of transactions. Improve test case code by dropping inelegnet bool. The existing drive-backup command accepts a target file path, but that interface provides little flexibility on the properties of target block device, compared to what is possible with "blockdev-add", "drive_add" or "-drive". This is also a building block to allow image fleecing (creating a point in time snapshot and export with nbd-server-add). (For symmetry, blockdev-mirror will be added in a separate series.) Fam Fam Zheng (3): qmp: Add command 'blockdev-backup' block: Add blockdev-backup to transaction qemu-iotests: Test blockdev-backup in 055 block/backup.c | 28 ++++++ blockdev.c | 95 ++++++++++++++++++++ qapi-schema.json | 7 ++ qapi/block-core.json | 54 ++++++++++++ qmp-commands.hx | 44 ++++++++++ tests/qemu-iotests/055 | 211 +++++++++++++++++++++++++++++++++++++-------- tests/qemu-iotests/055.out | 4 +- 7 files changed, 404 insertions(+), 39 deletions(-) -- 1.9.3