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Re: [Qemu-block] [PATCH v2 11/17] qcow2: make qcow2_encrypt_sectors encr
From: |
Eric Blake |
Subject: |
Re: [Qemu-block] [PATCH v2 11/17] qcow2: make qcow2_encrypt_sectors encrypt in place |
Date: |
Fri, 5 Feb 2016 16:22:05 -0700 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.0 |
On 01/20/2016 10:38 AM, Daniel P. Berrange wrote:
> Instead of requiring separate input/output buffers for
> encrypting data, change qcow2_encrypt_sectors() to assume
> use of a single buffer, encrypting in place. The current
> callers all used the same buffer for input/output already.
>
> Signed-off-by: Daniel P. Berrange <address@hidden>
> ---
> block/qcow2-cluster.c | 17 +++++------------
> block/qcow2.c | 5 ++---
> block/qcow2.h | 3 +--
> 3 files changed, 8 insertions(+), 17 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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