On 2015/11/9 16:41, Paolo Bonzini wrote:
>
>
> On 09/11/2015 04:19, arei.gong...@huawei.com wrote:
>> + * 1. requests are not sequential
>> + * 2. merge would exceed maximum number of IOVs
>> + * 3. merge would exceed maximum transfer length of backend
>> devi
On 09/11/2015 04:19, arei.gong...@huawei.com wrote:
> + * 1. requests are not sequential
> + * 2. merge would exceed maximum number of IOVs
> + * 3. merge would exceed maximum transfer length of backend
> device
> + */
> +if (sector_num
On Mon, 11/09 11:19, arei.gong...@huawei.com wrote:
> From: Gonglei
>
> 1. avoid possible superflous checking
> 2. make code more robustness
>
> Signed-off-by: Gonglei
> ---
> v2: address Paolo's comments, thanks.
> ---
> hw/block/virtio-blk.c | 27 +--
> 1 file changed
From: Gonglei
1. avoid possible superflous checking
2. make code more robustness
Signed-off-by: Gonglei
---
v2: address Paolo's comments, thanks.
---
hw/block/virtio-blk.c | 27 +--
1 file changed, 9 insertions(+), 18 deletions(-)
diff --git a/hw/block/virtio-blk.c b/h
