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From: Wei Liu <wei.liu2@citrix.com>
To: Jacob Wen <jian.w.wen@oracle.com>
Cc: <netdev@vger.kernel.org>, <jgross@suse.com>,
	<xen-devel@lists.xenproject.org>, <linux-kernel@vger.kernel.org>,
	Wei Liu <wei.liu2@citrix.com>
Subject: Re: [Xen-devel] [PATCH] xen/netfront: remove unnecessary wmb
Date: Fri, 9 Nov 2018 10:52:54 +0000	[thread overview]
Message-ID: <20181109105254.giy4ilemhw74zg3x@zion.uk.xensource.com> (raw)
In-Reply-To: <20181109065359.14900-1-jian.w.wen@oracle.com>

On Fri, Nov 09, 2018 at 02:53:59PM +0800, Jacob Wen wrote:
> RING_PUSH_REQUESTS_AND_CHECK_NOTIFY is already able to make sure backend sees
> requests before req_prod is updated.
> 
> Signed-off-by: Jacob Wen <jian.w.wen@oracle.com>

Reviewed-by: Wei Liu <wei.liu2@citrix.com>

  parent reply	other threads:[~2018-11-09 10:52 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-09  6:53 Jacob Wen
2018-11-09  6:58 ` Juergen Gross
2018-11-09 10:52 ` Wei Liu [this message]
2018-11-09 23:17 ` David Miller

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