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Re: [Qemu-devel] [PATCH 3/3] qcow2: reorder fields in Qcow2CachedTable t
From: |
Eric Blake |
Subject: |
Re: [Qemu-devel] [PATCH 3/3] qcow2: reorder fields in Qcow2CachedTable to reduce padding |
Date: |
Tue, 26 May 2015 10:13:50 -0600 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
On 05/18/2015 10:48 AM, Alberto Garcia wrote:
> Changing the current ordering saves 8 bytes per cache entry in x86_64.
>
> Signed-off-by: Alberto Garcia <address@hidden>
> ---
> block/qcow2-cache.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
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 2/3] qcow2: add option to clean unused cache entries after some time, Alberto Garcia, 2015/05/18