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Re: [Qemu-block] [PATCH 1/9] mirror: fix calling of blk_aio_pwritev/blk_
From: |
Eric Blake |
Subject: |
Re: [Qemu-block] [PATCH 1/9] mirror: fix calling of blk_aio_pwritev/blk_aio_preadv |
Date: |
Tue, 14 Jun 2016 16:48:48 -0600 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 |
On 06/14/2016 09:25 AM, Denis V. Lunev wrote:
> 4th argument is flags rather than size. Fortunately flags occupies
> 5 less significant bits and they are always zero due to alignment.
>
> Signed-off-by: Denis V. Lunev <address@hidden>
> Reviewed-by: Vladimir Sementsov-Ogievskiy<address@hidden>
> CC: Stefan Hajnoczi <address@hidden>
> CC: Fam Zheng <address@hidden>
> CC: Kevin Wolf <address@hidden>
> CC: Max Reitz <address@hidden>
> CC: Jeff Cody <address@hidden>
> CC: Eric Blake <address@hidden>
> ---
> block/mirror.c | 6 ++----
> 1 file changed, 2 insertions(+), 4 deletions(-)
Duplicate of this patch, already on Kevin's block tree:
https://lists.gnu.org/archive/html/qemu-devel/2016-06/msg03377.html
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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[Qemu-block] [PATCH 2/9] mirror: create mirror_dirty_init helper for mirror_run, Denis V. Lunev, 2016/06/14
[Qemu-block] [PATCH 3/9] mirror: optimize dirty bitmap filling in mirror_run a bit, Denis V. Lunev, 2016/06/14