From mboxrd@z Thu Jan  1 00:00:00 1970
From: John Fastabend <john.fastabend@gmail.com>
Subject: Re: [PATCH] VSOCK: add loopback to virtio_transport
Date: Sat, 19 Nov 2016 19:14:15 -0800
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 <20161119.220804.755313313976863187.davem@davemloft.net>
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To: David Miller <davem@davemloft.net>, stefanha@redhat.com
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On 16-11-19 07:08 PM, David Miller wrote:
> From: Stefan Hajnoczi <stefanha@redhat.com>
> Date: Thu, 17 Nov 2016 15:49:23 +0000
> 
>> @@ -159,6 +199,10 @@ virtio_transport_send_pkt(struct virtio_vsock_pkt *pkt)
>>  		return -ENODEV;
>>  	}
>>  
>> +	if (le32_to_cpu(pkt->hdr.dst_cid) == vsock->guest_cid) {
>> +		return virtio_transport_send_pkt_loopback(vsock, pkt);
>> +	}
>> +
> 
> A single-statement basic block should get surrounding curly
> braces.
> 

Should _not_ get curly braces in case it wasn't obvious ;)