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Re: [Qemu-devel] [PATCH v2 5/9] block: Rename BDRV_O_INCOMING to BDRV_O_
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH v2 5/9] block: Rename BDRV_O_INCOMING to BDRV_O_INACTIVE |
Date: |
Wed, 13 Jan 2016 09:49:37 -0700 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.0 |
On 01/13/2016 09:37 AM, Kevin Wolf wrote:
> Instead of covering only the state of images on the migration
> destination before the migration is completed, the flag will also cover
> the state of images on the migration source after completion. This
> common state implies that the image is technically still open, but no
> writes will happen and any cached contents will be reloaded from disk if
> and when the image leaves this state.
>
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
> block.c | 10 +++++-----
> block/io.c | 4 ++--
> block/qcow2.c | 6 +++---
> block/qed.c | 4 ++--
> include/block/block.h | 2 +-
> nbd.c | 2 +-
> 6 files changed, 14 insertions(+), 14 deletions(-)
>
Reviewed-by: Eric Blake <address@hidden>
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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- [Qemu-devel] [PATCH v2 0/9] block/qcow2: Migration handoff fixes and cleanups, Kevin Wolf, 2016/01/13
- [Qemu-devel] [PATCH v2 1/9] qcow2: Write feature table only for v3 images, Kevin Wolf, 2016/01/13
- [Qemu-devel] [PATCH v2 3/9] block: Assert no write requests under BDRV_O_INCOMING, Kevin Wolf, 2016/01/13
- [Qemu-devel] [PATCH v2 2/9] qcow2: Write full header on image creation, Kevin Wolf, 2016/01/13
- [Qemu-devel] [PATCH v2 4/9] block: Fix error path in bdrv_invalidate_cache(), Kevin Wolf, 2016/01/13
- [Qemu-devel] [PATCH v2 6/9] block: Inactivate BDS when migration completes, Kevin Wolf, 2016/01/13
- [Qemu-devel] [PATCH v2 7/9] qcow2: Implement .bdrv_inactivate, Kevin Wolf, 2016/01/13
- [Qemu-devel] [PATCH v2 8/9] qcow2: Fix BDRV_O_INACTIVE handling in qcow2_invalidate_cache(), Kevin Wolf, 2016/01/13
- [Qemu-devel] [PATCH v2 5/9] block: Rename BDRV_O_INCOMING to BDRV_O_INACTIVE, Kevin Wolf, 2016/01/13
- Re: [Qemu-devel] [PATCH v2 5/9] block: Rename BDRV_O_INCOMING to BDRV_O_INACTIVE,
Eric Blake <=
- [Qemu-devel] [PATCH v2 9/9] qcow2: Make image inaccessible after failed qcow2_invalidate_cache(), Kevin Wolf, 2016/01/13
- Re: [Qemu-devel] [PATCH v2 0/9] block/qcow2: Migration handoff fixes and cleanups, Kevin Wolf, 2016/01/19