From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr0-f198.google.com (mail-wr0-f198.google.com [209.85.128.198]) by kanga.kvack.org (Postfix) with ESMTP id E391F6B02EE for ; Mon, 1 May 2017 14:33:39 -0400 (EDT) Received: by mail-wr0-f198.google.com with SMTP id z88so11887107wrc.9 for ; Mon, 01 May 2017 11:33:39 -0700 (PDT) Received: from mail-wm0-x242.google.com (mail-wm0-x242.google.com. [2a00:1450:400c:c09::242]) by mx.google.com with ESMTPS id t15si17056833wrb.108.2017.05.01.11.33.38 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 01 May 2017 11:33:38 -0700 (PDT) Received: by mail-wm0-x242.google.com with SMTP id d79so24869226wmi.2 for ; Mon, 01 May 2017 11:33:38 -0700 (PDT) Subject: Re: [PATCH man-pages 2/5] ioctl_userfaultfd.2: UFFDIO_COPY: add ENOENT and ENOSPC description References: <1493617399-20897-1-git-send-email-rppt@linux.vnet.ibm.com> <1493617399-20897-3-git-send-email-rppt@linux.vnet.ibm.com> From: "Michael Kerrisk (man-pages)" Message-ID: Date: Mon, 1 May 2017 20:33:36 +0200 MIME-Version: 1.0 In-Reply-To: <1493617399-20897-3-git-send-email-rppt@linux.vnet.ibm.com> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Mike Rapoport Cc: mtk.manpages@gmail.com, Andrea Arcangeli , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-man@vger.kernel.org On 05/01/2017 07:43 AM, Mike Rapoport wrote: > Signed-off-by: Mike Rapoport Thanks, Mike. Applied. Cheers, Michael > --- > man2/ioctl_userfaultfd.2 | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/man2/ioctl_userfaultfd.2 b/man2/ioctl_userfaultfd.2 > index 6edd396..e12b9de 100644 > --- a/man2/ioctl_userfaultfd.2 > +++ b/man2/ioctl_userfaultfd.2 > @@ -481,6 +481,19 @@ was invalid. > An invalid bit was specified in the > .IR mode > field. > +.TP > +.B ENOENT > +(Since Linux 4.11) > +The faulting process has changed > +its virtual memory layout simultaneously with outstanding > +.I UFFDIO_COPY > +operation. > +.TP > +.B ENOSPC > +(Since Linux 4.11) > +The faulting process has exited at the time of > +.I UFFDIO_COPY > +operation. > .\" > .SS UFFDIO_ZEROPAGE > (Since Linux 4.3.) > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/ -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org