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Re: [Qemu-devel] [PATCH v2 7/9] quorum: Implement .bdrv_co_preadv/pwrite
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From: |
Eric Blake |
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Subject: |
Re: [Qemu-devel] [PATCH v2 7/9] quorum: Implement .bdrv_co_preadv/pwritev() |
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Date: |
Tue, 22 Nov 2016 06:52:44 -0600 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 |
On 11/22/2016 06:24 AM, Kevin Wolf wrote:
> This enables byte granularity requests on quorum nodes.
>
> Note that the QMP events emitted by the driver are an external API that
> we were careless enough to define as sector based. The offset and length
> of requests reported in events are rounded therefore.
>
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
> block/quorum.c | 81
> +++++++++++++++++++++++++++-------------------------------
> 1 file changed, 38 insertions(+), 43 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 2/9] quorum: Remove s from quorum_aio_get() arguments, (continued)
- [Qemu-devel] [PATCH v2 2/9] quorum: Remove s from quorum_aio_get() arguments, Kevin Wolf, 2016/11/22
- [Qemu-devel] [PATCH v2 4/9] quorum: Do cleanup in caller coroutine, Kevin Wolf, 2016/11/22
- [Qemu-devel] [PATCH v2 3/9] quorum: Implement .bdrv_co_readv/writev, Kevin Wolf, 2016/11/22
- [Qemu-devel] [PATCH v2 6/9] quorum: Avoid bdrv_aio_writev() for rewrites, Kevin Wolf, 2016/11/22
- [Qemu-devel] [PATCH v2 5/9] quorum: Inline quorum_aio_cb(), Kevin Wolf, 2016/11/22
- [Qemu-devel] [PATCH v2 8/9] quorum: Inline quorum_fifo_aio_cb(), Kevin Wolf, 2016/11/22
- [Qemu-devel] [PATCH v2 9/9] quorum: Clean up quorum_aio_get(), Kevin Wolf, 2016/11/22
- [Qemu-devel] [PATCH v2 7/9] quorum: Implement .bdrv_co_preadv/pwritev(), Kevin Wolf, 2016/11/22