Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935223AbdCWOL4 (ORCPT ); Thu, 23 Mar 2017 10:11:56 -0400 Received: from userp1040.oracle.com ([156.151.31.81]:50410 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753952AbdCWOLy (ORCPT ); Thu, 23 Mar 2017 10:11:54 -0400 Subject: Re: [PATCH] xen, fbfront: fix connecting to backend To: Juergen Gross , linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org, linux-fbdev@vger.kernel.org References: <20170323125252.11763-1-jgross@suse.com> Cc: b.zolnierkie@samsung.com, stable@vger.kernel.org From: Boris Ostrovsky Message-ID: <3aab36b2-d2e3-5d51-f2c8-33cb0a885930@oracle.com> Date: Thu, 23 Mar 2017 10:11:12 -0400 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.6.0 MIME-Version: 1.0 In-Reply-To: <20170323125252.11763-1-jgross@suse.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-Source-IP: userv0021.oracle.com [156.151.31.71] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 471 Lines: 12 On 03/23/2017 08:52 AM, Juergen Gross wrote: > Connecting to the backend isn't working reliably in xen-fbfront: in > case XenbusStateInitWait of the backend has been missed the backend > transition to XenbusStateConnected will trigger the connected state > only without doing the actions required when the backend has > connected. > > Cc: stable@vger.kernel.org > Signed-off-by: Juergen Gross Reviewed-by: Boris Ostrovsky