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 X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6793FC28CBC for ; Wed, 6 May 2020 23:44:21 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 245A3206D5 for ; Wed, 6 May 2020 23:44:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="EmjLuqwP" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 245A3206D5 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id A8F5A900003; Wed, 6 May 2020 19:44:20 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id A400C900002; Wed, 6 May 2020 19:44:20 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 95596900003; Wed, 6 May 2020 19:44:20 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0251.hostedemail.com [216.40.44.251]) by kanga.kvack.org (Postfix) with ESMTP id 7A10F900002 for ; Wed, 6 May 2020 19:44:20 -0400 (EDT) Received: from smtpin13.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 3C58C180AD80F for ; Wed, 6 May 2020 23:44:20 +0000 (UTC) X-FDA: 76787925480.13.twig59_600af03616319 X-HE-Tag: twig59_600af03616319 X-Filterd-Recvd-Size: 1833 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf34.hostedemail.com (Postfix) with ESMTP for ; Wed, 6 May 2020 23:44:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=/mIgTGO/dbbtNuGx6xEL3gZ3Gxe+0BqRQqEnfi2EvrU=; b=EmjLuqwPgUCgw+PduQdQGvAc6F 8RvN0OMd262txn/v3xozbV5mjXZAZ6rCQZC3cNvUZ2mFgf/JKU1oKW5JwrU5cjEU4eMB3/iBXJtSy ah/w4vXzLDxyt3kNznHQgJsnu4U4L98lWOcT0+LeN48TBQDhBCFY2OjQkiMN36468bJk1jvI763E6 /bnQ2krMT/MmesIi3aRQUgWGh4Pxcp7xZyOYlMI1N+B/lurfRWMbDn1vOKviHxhz3E4xCW0THPoqE nxrnx+MQIIf8e/qpZIu4+li5eHiXzV9iX5sbcP0UirRURAvOkeHy80LIh6VQNmkuA6taXENYu3eYU NhKf6Qgg==; Received: from willy by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1jWTi3-00028N-2R; Wed, 06 May 2020 23:44:15 +0000 Date: Wed, 6 May 2020 16:44:14 -0700 From: Matthew Wilcox To: Luis Chamberlain Cc: cl@linux.com, akpm@linux-foundation.org, arnd@arndb.de, aquini@redhat.com, keescook@chromium.org, linux-mm@kvack.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] mm: expland documentation over __read_mostly Message-ID: <20200506234414.GN16070@bombadil.infradead.org> References: <20200506231353.32451-1-mcgrof@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200506231353.32451-1-mcgrof@kernel.org> X-Bogosity: Ham, tests=bogofilter, spamicity=0.002894, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Wed, May 06, 2020 at 11:13:53PM +0000, Luis Chamberlain wrote: > + * execute a critial path. We should be mindful and selective of its use. "critical"