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Re: [Qemu-devel] [PATCH v18 00/15] Drop in_use from BlockDriverState and
From: |
Fam Zheng |
Subject: |
Re: [Qemu-devel] [PATCH v18 00/15] Drop in_use from BlockDriverState and enable point-in-time snapshot exporting over NBD |
Date: |
Mon, 5 May 2014 08:47:29 +0800 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
On Thu, 04/10 10:47, Fam Zheng wrote:
> v18: Address reviewing comments from Jeff and Eric. Rebased to current master.
> Side by side diff from v17: http://bit.ly/1oO2Fvt
>
Ping?
Fam
> [01/15] block: Add BlockOpType enum
> Add Jeff's reviewed-by.
>
> [02/15] block: Introduce op_blockers to BlockDriverState
> Add Jeff's reviewed-by.
>
> [03/15] block: Replace in_use with operation blocker
> Add Jeff's reviewed-by.
>
> [04/15] block: Move op_blocker check from block_job_create to its caller
> Add Jeff's reviewed-by.
>
> [05/15] block: Add bdrv_set_backing_hd()
> Don't unset bs->backing_file and bs->backing_format when
> backing_hd==NULL, because qcow2_close() will save these into image
> header.
>
> [08/15] block: Support dropping active in bdrv_drop_intermediate
> Swap parameters for bdrv_swap:
> bdrv_swap(active, base); -> bdrv_swap(base, active);
> Use bdrv_set_backing_hd().
>
> [10/15] commit: Use bdrv_drop_intermediate
> New. (Jeff)
>
> [11/15] qmp: Add command 'blockdev-backup'
> Since 2.0 -> Since 2.1. (Eric)
>
> [13/15] block: Add blockdev-backup to transaction
> Comment "Since 2.1" for blockdev-backup. (Eric)
>
> [15/15] qemu-iotests: Image fleecing test case 089
> Case number 083 -> 089.
>
> Fam Zheng (15):
> block: Add BlockOpType enum
> block: Introduce op_blockers to BlockDriverState
> block: Replace in_use with operation blocker
> block: Move op_blocker check from block_job_create to its caller
> block: Add bdrv_set_backing_hd()
> block: Add backing_blocker in BlockDriverState
> block: Parse "backing" option to reference existing BDS
> block: Support dropping active in bdrv_drop_intermediate
> stream: Use bdrv_drop_intermediate and drop close_unused_images
> commit: Use bdrv_drop_intermediate
> qmp: Add command 'blockdev-backup'
> block: Allow backup on referenced named BlockDriverState
> block: Add blockdev-backup to transaction
> qemu-iotests: Test blockdev-backup in 055
> qemu-iotests: Image fleecing test case 089
>
> block-migration.c | 7 +-
> block.c | 312
> +++++++++++++++++++++++++++-------------
> block/backup.c | 26 ++++
> block/commit.c | 2 +-
> block/mirror.c | 9 +-
> block/stream.c | 42 +-----
> blockdev.c | 122 ++++++++++++++--
> blockjob.c | 14 +-
> hw/block/dataplane/virtio-blk.c | 18 ++-
> include/block/block.h | 29 +++-
> include/block/block_int.h | 9 +-
> include/block/blockjob.h | 3 +
> qapi-schema.json | 52 +++++++
> qmp-commands.hx | 44 ++++++
> tests/qemu-iotests/055 | 275 +++++++++++++++++++++++++++++------
> tests/qemu-iotests/055.out | 4 +-
> tests/qemu-iotests/089 | 99 +++++++++++++
> tests/qemu-iotests/089.out | 5 +
> tests/qemu-iotests/group | 1 +
> 19 files changed, 856 insertions(+), 217 deletions(-)
> create mode 100755 tests/qemu-iotests/089
> create mode 100644 tests/qemu-iotests/089.out
>
> --
> 1.9.1
>
>
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Fam Zheng <=