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[209.132.183.28]) by mx.google.com with ESMTPS id g4si3317792qkk.89.2019.02.25.23.43.08 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 25 Feb 2019 23:43:09 -0800 (PST) Received-SPF: pass (google.com: domain of peterx@redhat.com designates 209.132.183.28 as permitted sender) client-ip=209.132.183.28; Authentication-Results: mx.google.com; spf=pass (google.com: domain of peterx@redhat.com designates 209.132.183.28 as permitted sender) smtp.mailfrom=peterx@redhat.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 1CE1F8666B; Tue, 26 Feb 2019 07:43:08 +0000 (UTC) Received: from xz-x1 (dhcp-14-116.nay.redhat.com [10.66.14.116]) by smtp.corp.redhat.com (Postfix) with ESMTPS id C3B585D9CC; Tue, 26 Feb 2019 07:42:59 +0000 (UTC) Date: Tue, 26 Feb 2019 15:42:57 +0800 From: Peter Xu To: Mike Rapoport Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, David Hildenbrand , Hugh Dickins , Maya Gokhale , Jerome Glisse , Pavel Emelyanov , Johannes Weiner , Martin Cracauer , Shaohua Li , Marty McFadden , Andrea Arcangeli , Mike Kravetz , Denis Plotnikov , Mike Rapoport , Mel Gorman , "Kirill A . Shutemov" , "Dr . David Alan Gilbert" Subject: Re: [PATCH v2 24/26] userfaultfd: wp: UFFDIO_REGISTER_MODE_WP documentation update Message-ID: <20190226074257.GM13653@xz-x1> References: <20190212025632.28946-1-peterx@redhat.com> <20190212025632.28946-25-peterx@redhat.com> <20190225211930.GG10454@rapoport-lnx> <20190226065342.GJ13653@xz-x1> <20190226070307.GE5873@rapoport-lnx> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20190226070307.GE5873@rapoport-lnx> User-Agent: Mutt/1.10.1 (2018-07-13) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.26]); Tue, 26 Feb 2019 07:43:08 +0000 (UTC) X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Tue, Feb 26, 2019 at 09:04:25AM +0200, Mike Rapoport wrote: > On Tue, Feb 26, 2019 at 02:53:42PM +0800, Peter Xu wrote: > > On Mon, Feb 25, 2019 at 11:19:32PM +0200, Mike Rapoport wrote: > > > On Tue, Feb 12, 2019 at 10:56:30AM +0800, Peter Xu wrote: > > > > From: Martin Cracauer > > > > > > > > Adds documentation about the write protection support. > > > > > > > > Signed-off-by: Andrea Arcangeli > > > > [peterx: rewrite in rst format; fixups here and there] > > > > Signed-off-by: Peter Xu > > > > > > Reviewed-by: Mike Rapoport > > > > > > Peter, can you please also update the man pages (1, 2)? > > > > > > [1] http://man7.org/linux/man-pages/man2/userfaultfd.2.html > > > [2] http://man7.org/linux/man-pages/man2/ioctl_userfaultfd.2.html > > > > Sure. Should I post the man patches after the kernel part is merged? > > Yep, once we know for sure what's the API kernel will expose. I see, thanks. Then I'll probably wait until the series got merged to be safe since so far we still have discussion on the interfaces (especially the DONTWAKE flags). -- Peter Xu