From: Eric Blake <eblake@redhat.com>
To: Kevin Wolf <kwolf@redhat.com>, qemu-block@nongnu.org
Cc: mreitz@redhat.com, jsnow@redhat.com, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v3 3/5] qcow2: Make copy_sectors() byte based
Date: Tue, 7 Jun 2016 05:57:47 -0600 [thread overview]
Message-ID: <5756B6BB.8030108@redhat.com> (raw)
In-Reply-To: <1465291239-12576-1-git-send-email-kwolf@redhat.com>
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On 06/07/2016 03:20 AM, Kevin Wolf wrote:
> This will allow copy on write operations where the overwritten part of
> the cluster is not aligned to sector boundaries.
>
> Also rename the function because it has nothing to do with sectors any
> more.
>
> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
> ---
> block/qcow2-cluster.c | 55 +++++++++++++++++++++++++--------------------------
> 1 file changed, 27 insertions(+), 28 deletions(-)
>
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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next prev parent reply other threads:[~2016-06-07 11:57 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-06 14:59 [Qemu-devel] [PATCH v2 0/5] qcow2: Implement .bdrv_co_preadv/pwritev Kevin Wolf
2016-06-06 14:59 ` [Qemu-devel] [PATCH v2 1/5] qcow2: Work with bytes in qcow2_get_cluster_offset() Kevin Wolf
2016-06-06 17:11 ` Eric Blake
2016-06-06 14:59 ` [Qemu-devel] [PATCH v2 2/5] qcow2: Implement .bdrv_co_preadv() Kevin Wolf
2016-06-06 21:32 ` Eric Blake
2016-06-06 14:59 ` [Qemu-devel] [PATCH v2 3/5] qcow2: Make copy_sectors() byte based Kevin Wolf
2016-06-07 3:47 ` Eric Blake
2016-06-07 9:12 ` Kevin Wolf
2016-06-07 9:20 ` [Qemu-devel] [PATCH v3 " Kevin Wolf
2016-06-07 11:57 ` Eric Blake [this message]
2016-06-06 14:59 ` [Qemu-devel] [PATCH v2 4/5] qcow2: Use bytes instead of sectors for QCowL2Meta Kevin Wolf
2016-06-07 3:50 ` Eric Blake
2016-06-06 14:59 ` [Qemu-devel] [PATCH v2 5/5] qcow2: Implement .bdrv_co_pwritev() Kevin Wolf
2016-06-07 4:02 ` Eric Blake
2016-06-09 13:27 ` [Qemu-devel] [PATCH v2 0/5] qcow2: Implement .bdrv_co_preadv/pwritev Kevin Wolf
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