From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 48D96C433EF for ; Tue, 12 Oct 2021 10:06:26 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 0B1B060724 for ; Tue, 12 Oct 2021 10:06:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 0B1B060724 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id 5643E900002; Tue, 12 Oct 2021 06:06:25 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 513046B0071; Tue, 12 Oct 2021 06:06:25 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 4025C900002; Tue, 12 Oct 2021 06:06:25 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0097.hostedemail.com [216.40.44.97]) by kanga.kvack.org (Postfix) with ESMTP id 2E57E6B006C for ; Tue, 12 Oct 2021 06:06:25 -0400 (EDT) Received: from smtpin34.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id D3C4518311462 for ; Tue, 12 Oct 2021 10:06:24 +0000 (UTC) X-FDA: 78687355488.34.ACDCB43 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf03.hostedemail.com (Postfix) with ESMTP id 84B343000099 for ; Tue, 12 Oct 2021 10:06:24 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPSA id D487360698; Tue, 12 Oct 2021 10:06:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1634033183; bh=afRaiB2x46Dy5EwPdZ0GaOyJyMOe/U1RoFhf+sQW94k=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=1CdakWEr955c3rxOuGkNsleaaeIP4jvOURkXyKGQ16kXeHMi1IT07zKNSblMHbJLW y1/rppdbRKcWEjGQtBQVm9JrY9SSSVYlhhNCli9m4i6LNUBa+10tkPiE9D1rxzWUtM U9vIuE2/exPIfXhX/zREsXLN7fov6zO63Yxgsw88= Date: Tue, 12 Oct 2021 12:06:21 +0200 From: Greg KH To: Suren Baghdasaryan Cc: stable@vger.kernel.org, jannh@google.com, torvalds@linux-foundation.org, vbabka@suse.cz, peterx@redhat.com, aarcange@redhat.com, david@redhat.com, jgg@ziepe.ca, ktkhai@virtuozzo.com, shli@fb.com, namit@vmware.com, hch@lst.de, oleg@redhat.com, kirill@shutemov.name, jack@suse.cz, willy@infradead.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, kernel-team@android.com Subject: Re: [PATCH 1/1] gup: document and work around "COW can break either way" issue Message-ID: References: <20211012015244.693594-1-surenb@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211012015244.693594-1-surenb@google.com> X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 84B343000099 X-Stat-Signature: w55mbr9kk6zfig16meppxsgfzdpjsfit Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=linuxfoundation.org header.s=korg header.b=1CdakWEr; dmarc=pass (policy=none) header.from=linuxfoundation.org; spf=pass (imf03.hostedemail.com: domain of gregkh@linuxfoundation.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=gregkh@linuxfoundation.org X-HE-Tag: 1634033184-759942 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000141, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Mon, Oct 11, 2021 at 06:52:44PM -0700, Suren Baghdasaryan wrote: > From: Linus Torvalds > > From: Linus Torvalds > > commit 17839856fd588f4ab6b789f482ed3ffd7c403e1f upstream. Both backports now queued up, thanks. greg k-h