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Re: [Qemu-devel] [PATCH RESEND 27/50] blockdev: Check BB validity in blo


From: Eric Blake
Subject: Re: [Qemu-devel] [PATCH RESEND 27/50] blockdev: Check BB validity in blockdev-backup
Date: Wed, 28 Jan 2015 09:42:17 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0

On 01/27/2015 12:46 PM, Max Reitz wrote:
> Call blk_is_available() before using blk_bs() to obtain the root
> BlockDriverState behind the BlockBackend.
> 
> Signed-off-by: Max Reitz <address@hidden>
> ---
>  blockdev.c | 13 ++++++++++---
>  1 file changed, 10 insertions(+), 3 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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