On 2015/11/6 20:54, Paolo Bonzini wrote:
>
>
> On 06/11/2015 11:35, Stefan Hajnoczi wrote:
if (niov + req->qiov.niov > IOV_MAX) {
merge = false;
+goto unmerge;
}
/* merge would exceed maximum
On Fri, Nov 06, 2015 at 09:04:57AM +0800, arei.gong...@huawei.com wrote:
> diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
> index 093e475..752586d 100644
> --- a/hw/block/virtio-blk.c
> +++ b/hw/block/virtio-blk.c
> @@ -409,18 +409,20 @@ void virtio_blk_submit_multireq(BlockBackend
On 06/11/2015 11:35, Stefan Hajnoczi wrote:
>> > if (niov + req->qiov.niov > IOV_MAX) {
>> > merge = false;
>> > +goto unmerge;
>> > }
>> >
>> > /* merge would exceed maximum transfer length of backend
>> > device */
>> >
From: Gonglei
Signed-off-by: Gonglei
---
hw/block/virtio-blk.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c
index 093e475..752586d 100644
--- a/hw/block/virtio-blk.c
+++