Re: [RFC PATCH v7 13/22] virtio/vsock: add SEQPACKET receive logic

[Stefano Garzarella]

On Tue, Mar 23, 2021 at 04:13:13PM +0300, Arseny Krasnov wrote:
> This modifies current receive logic for SEQPACKET support:
> 1) Inserts 'SEQ_BEGIN' packet to socket's rx queue.
> 2) Inserts 'RW' packet to socket's rx queue, but without merging with
>   buffer of last packet in queue.
> 3) Performs check for packet and socket types on receive(if mismatch,
>   then reset connection).
>
> Signed-off-by: Arseny Krasnov <arseny.krasnov@xxxxxxxxxxxxx>
> ---
> v6 -> v7:
> In 'virtio_transport_recv_pkt()', 'sock_put()' is added, when type of
> received packet does not match to the type of socket.
>
> net/vmw_vsock/virtio_transport_common.c | 64 +++++++++++++++++--------
> 1 file changed, 45 insertions(+), 19 deletions(-)


Reviewed-by: Stefano Garzarella <sgarzare@xxxxxxxxxx>