linux-kernel - Re: [PATCH v7 08/18] xen/pvcalls: implement connect command

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Date:   Thu, 6 Jul 2017 09:24:26 +0200
From:   Juergen Gross <jgross@...e.com>
To:     Stefano Stabellini <sstabellini@...nel.org>,
        xen-devel@...ts.xen.org
Cc:     linux-kernel@...r.kernel.org, boris.ostrovsky@...cle.com,
        Stefano Stabellini <stefano@...reto.com>
Subject: Re: [PATCH v7 08/18] xen/pvcalls: implement connect command

On 05/07/17 23:50, Stefano Stabellini wrote:
> Allocate a socket. Keep track of socket <-> ring mappings with a new data
> structure, called sock_mapping. Implement the connect command by calling
> inet_stream_connect, and mapping the new indexes page and data ring.
> Allocate a workqueue and a work_struct, called ioworker, to perform
> reads and writes to the socket.
> 
> When an active socket is closed (sk_state_change), set in_error to
> -ENOTCONN and notify the other end, as specified by the protocol.
> 
> sk_data_ready and pvcalls_back_ioworker will be implemented later.
> 
> Signed-off-by: Stefano Stabellini <stefano@...reto.com>

Reviewed-by: Juergen Gross <jgross@...e.com>


Thanks,

Juergen