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From: Eric Blake <eblake@redhat.com>
Message-ID: <565692AB.8090801@redhat.com>
Date: Wed, 25 Nov 2015 22:03:39 -0700
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Subject: Re: [Qemu-devel] [PATCH v2 08/14] sheepdog: Assign bs to file in
 sd_co_get_block_status
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To: Fam Zheng <famz@redhat.com>, qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>, qemu-block@nongnu.org, Jeff Cody <jcody@redhat.com>, Peter Lieven <pl@kamp.de>, Markus Armbruster <armbru@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>

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On 11/25/2015 12:39 AM, Fam Zheng wrote:
> Signed-off-by: Fam Zheng <famz@redhat.com>
> ---
>  block/sheepdog.c | 3 +++
>  1 file changed, 3 insertions(+)

Reviewed-by: Eric Blake <eblake@redhat.com>

>=20
> diff --git a/block/sheepdog.c b/block/sheepdog.c
> index 0f6789e..d5e7ff8 100644
> --- a/block/sheepdog.c
> +++ b/block/sheepdog.c
> @@ -2740,6 +2740,9 @@ sd_co_get_block_status(BlockDriverState *bs, int6=
4_t sector_num, int nb_sectors,
>      if (*pnum > nb_sectors) {
>          *pnum =3D nb_sectors;
>      }
> +    if (ret > 0 && ret & BDRV_BLOCK_OFFSET_VALID) {
> +        *file =3D bs;
> +    }
>      return ret;
>  }
> =20
>=20

--=20
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org


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