From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f71.google.com (mail-wm0-f71.google.com [74.125.82.71]) by kanga.kvack.org (Postfix) with ESMTP id 515476B0033 for ; Tue, 7 Feb 2017 10:03:04 -0500 (EST) Received: by mail-wm0-f71.google.com with SMTP id r18so25958012wmd.1 for ; Tue, 07 Feb 2017 07:03:04 -0800 (PST) Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com. [148.163.158.5]) by mx.google.com with ESMTPS id 62si5350581wrd.82.2017.02.07.07.03.01 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 07 Feb 2017 07:03:02 -0800 (PST) Received: from pps.filterd (m0098421.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v17Es2ea045578 for ; Tue, 7 Feb 2017 10:03:00 -0500 Received: from e06smtp08.uk.ibm.com (e06smtp08.uk.ibm.com [195.75.94.104]) by mx0a-001b2d01.pphosted.com with ESMTP id 28euqx29mg-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Tue, 07 Feb 2017 10:03:00 -0500 Received: from localhost by e06smtp08.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 7 Feb 2017 15:02:57 -0000 Date: Tue, 7 Feb 2017 17:02:50 +0200 From: Mike Rapoport Subject: [PATCH] userfaultfd: mcopy_atomic: update cases returning -ENOENT MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Message-Id: <20170207150249.GA6709@rapoport-lnx> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: Andrea Arcangeli , "Dr. David Alan Gilbert" , Hillf Danton , Mike Kravetz , Pavel Emelyanov , Linux-MM , LKML Hello Andrew, The patch below is an incremental fixup for concerns Andrea raised at [1]. Please let me know if you prefer me to update the original patch and resend. [1] http://www.spinics.net/lists/linux-mm/msg121267.html -- Sincerely yours, Mike.