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=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 19155C48BC2 for ; Wed, 23 Jun 2021 08:17:39 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id D14C361185 for ; Wed, 23 Jun 2021 08:17:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D14C361185 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 CD4BA6B0011; Wed, 23 Jun 2021 04:17:37 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id C859C6B0070; Wed, 23 Jun 2021 04:17:37 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B73D06B0071; Wed, 23 Jun 2021 04:17:37 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0107.hostedemail.com [216.40.44.107]) by kanga.kvack.org (Postfix) with ESMTP id 859E06B0011 for ; Wed, 23 Jun 2021 04:17:37 -0400 (EDT) Received: from smtpin19.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id B866B204A1 for ; Wed, 23 Jun 2021 08:17:37 +0000 (UTC) X-FDA: 78284284554.19.7EB1B2B Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf09.hostedemail.com (Postfix) with ESMTP id 75EC46000579 for ; Wed, 23 Jun 2021 08:17:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.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=7ylx8VRLf0Cfe9lr6TBuxiLcTF+cT78GnznhSHPdmDc=; b=fIbKE6YstBTgl7AOS0TiV8TLpm aP2SbP5CcaTVcLGIs8i12aMgARqDRxIbtwLCkWglCiKI2ovk0E9J2HWL9LM0R28sHZfUieKwDV/G1 K5O1VU5SM4Nhfbzfyo4/dqAryTHwEcdf5ldzkHhG27rpi1+g2Cx84kEvFmr22OUui+Ow+kMzeHtNy huWrAItwNtO96a7rwp/wRP2itZKjlntAdR5KDBHOp5cggLnrLwW05moyu+S1lKuTGkmsR13rXez+r uJ4C1BJoWfR+gRzlMNpJ31e/DUMkFWnVPSB3XHG1mgsEvtOZEdNWLCG5X0VEY9Hxh+bqFOBBDfRIr 2jNgpDeA==; Received: from [2001:4bb8:188:3e21:6594:49:139:2b3f] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1lvy3j-00FCQ1-Cw; Wed, 23 Jun 2021 08:16:41 +0000 Date: Wed, 23 Jun 2021 10:16:30 +0200 From: Christoph Hellwig To: "Matthew Wilcox (Oracle)" Cc: akpm@linux-foundation.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 15/46] mm/memcg: Add folio_uncharge_cgroup() Message-ID: References: <20210622121551.3398730-1-willy@infradead.org> <20210622121551.3398730-16-willy@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210622121551.3398730-16-willy@infradead.org> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Authentication-Results: imf09.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b=fIbKE6Ys; spf=none (imf09.hostedemail.com: domain of BATV@casper.srs.infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=BATV@casper.srs.infradead.org; dmarc=none X-Stat-Signature: 8e3hpxgnj4jaoxc41knr51tda6maemd5 X-Rspamd-Queue-Id: 75EC46000579 X-Rspamd-Server: rspam06 X-HE-Tag: 1624436257-402372 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, Jun 22, 2021 at 01:15:20PM +0100, Matthew Wilcox (Oracle) wrote: > Reimplement mem_cgroup_uncharge() as a wrapper around > folio_uncharge_cgroup(). Looks good, Reviewed-by: Christoph Hellwig