On 2015/06/15 22:58, Stefan Hajnoczi wrote:
> On Fri, May 29, 2015 at 01:42:30PM +0900, Tetsuya Mukawa wrote:
>> diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
>> index 3af6faf..7fbb306 100644
>> --- a/hw/net/virtio-net.c
>> +++ b/hw/net/virtio-net.c
>> @@ -366,6 +366,17 @@ static int peer_has_ufo(VirtIONet *n)
>> return n->has_ufo;
>> }
>>
>> +static uint64_t peer_backend_features(VirtIONet *n)
>> +{
>> + if (!peer_has_vnet_hdr(n))
>> + return 0;
> QEMU coding style always uses {} even for single statement if bodies:
>
> if (!peer_has_vnet_hdr(n)) {
> return 0;
> }
>
>> diff --git a/hw/virtio/vhost-user.c b/hw/virtio/vhost-user.c
>> index 4d7e3ba..d847ea5 100644
>> --- a/hw/virtio/vhost-user.c
>> +++ b/hw/virtio/vhost-user.c
>> @@ -307,6 +307,13 @@ static int vhost_user_call(struct vhost_dev *dev,
>> unsigned long int request,
>> error_report("Received bad msg size.");
>> goto close;
>> }
>> + if (dev->backend_features != (dev->backend_features & msg.u64))
>> {
>> + error_report("Lack of backend features. "
>> + "Expected 0x%llx, but receives 0x%lx",
> Please use PRIx64 for msg.u64 to avoid compiler errors on 32-bit hosts.
>> + dev->backend_features, msg.u64);
>> + goto close;
> QEMU uses 4-space indentation.
I will fix above 3 issues in next patches.
Regards,
Tetsuya
