netdev - Re: [PATCH 08/10] vsock/virtio: mark an internal function static

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Date:   Mon, 12 Dec 2016 09:56:43 +0800
From:   Jason Wang <jasowang@...hat.com>
To:     "Michael S. Tsirkin" <mst@...hat.com>
Cc:     linux-kernel@...r.kernel.org,
        Stefan Hajnoczi <stefanha@...hat.com>,
        "David S. Miller" <davem@...emloft.net>, kvm@...r.kernel.org,
        virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org
Subject: Re: [PATCH 08/10] vsock/virtio: mark an internal function static



On 2016年12月08日 22:25, Michael S. Tsirkin wrote:
> On Wed, Dec 07, 2016 at 12:21:22PM +0800, Jason Wang wrote:
>>
>> On 2016年12月06日 23:41, Michael S. Tsirkin wrote:
>>> virtio_transport_alloc_pkt is only used locally, make it static.
>>>
>>> Signed-off-by: Michael S. Tsirkin <mst@...hat.com>
>>> ---
>>>    net/vmw_vsock/virtio_transport_common.c | 2 +-
>>>    1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/net/vmw_vsock/virtio_transport_common.c b/net/vmw_vsock/virtio_transport_common.c
>>> index a53b3a1..6120384 100644
>>> --- a/net/vmw_vsock/virtio_transport_common.c
>>> +++ b/net/vmw_vsock/virtio_transport_common.c
>>> @@ -32,7 +32,7 @@ static const struct virtio_transport *virtio_transport_get_ops(void)
>>>    	return container_of(t, struct virtio_transport, transport);
>>>    }
>>> -struct virtio_vsock_pkt *
>>> +static struct virtio_vsock_pkt *
>>>    virtio_transport_alloc_pkt(struct virtio_vsock_pkt_info *info,
>>>    			   size_t len,
>>>    			   u32 src_cid,
>> Git grep shows it was used by tracing.
> True but trace_virtio_transport_alloc_pkt is also local to
> virtio_transport_common.c
>

I see, so let's remove the EXPORT_SYMBOL_GPL() too?