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Re: [Qemu-devel] [PATCH v2 10/13] queue.h: Add QLIST_FIX_HEAD_PTR()


From: Eric Blake
Subject: Re: [Qemu-devel] [PATCH v2 10/13] queue.h: Add QLIST_FIX_HEAD_PTR()
Date: Wed, 10 Jun 2015 17:19:00 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0

On 06/10/2015 07:47 AM, Kevin Wolf wrote:
> If the head of a list has been moved to a different memory location, the
> le_prev link in the first list entry has to be fixed up. Provide a macro
> that implements this fixup.
> 
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
>  include/qemu/queue.h | 6 ++++++
>  1 file changed, 6 insertions(+)
> 

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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