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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6D274EC1126 for ; Mon, 23 Feb 2026 19:24:22 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 8ADCC6B0005; Mon, 23 Feb 2026 14:24:21 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 85B006B0089; Mon, 23 Feb 2026 14:24:21 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 75D9F6B008A; Mon, 23 Feb 2026 14:24:21 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 60EE86B0005 for ; Mon, 23 Feb 2026 14:24:21 -0500 (EST) Received: from smtpin17.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay10.hostedemail.com (Postfix) with ESMTP id E7A44C1339 for ; Mon, 23 Feb 2026 19:24:20 +0000 (UTC) X-FDA: 84476697480.17.D402FC2 Received: from out-171.mta1.migadu.com (out-171.mta1.migadu.com [95.215.58.171]) by imf04.hostedemail.com (Postfix) with ESMTP id 194E34000B for ; Mon, 23 Feb 2026 19:24:18 +0000 (UTC) Authentication-Results: imf04.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=eiTbXIzA; spf=pass (imf04.hostedemail.com: domain of roman.gushchin@linux.dev designates 95.215.58.171 as permitted sender) smtp.mailfrom=roman.gushchin@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1771874659; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=6TZd4+pJn+8hGb0V7noqVqCLrSSpO83Rz3N2TUwk/QI=; b=7sjdQcyKFkAyW/QP6mjNuRXpA9rha2V0fv/T0h/KHuHjYbXim39CEYjepAY815cWwvDPK+ 43aOHYwUvmp3OWOxDxVaZ4jexcVdJsQkE1uIRj4NjKFR6PIqBrbr+3cvW/H+hon5PsffLe PwyRyeFcl3fQHfJ196zAKWyd4v9F46Q= ARC-Authentication-Results: i=1; imf04.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=eiTbXIzA; spf=pass (imf04.hostedemail.com: domain of roman.gushchin@linux.dev designates 95.215.58.171 as permitted sender) smtp.mailfrom=roman.gushchin@linux.dev; dmarc=pass (policy=none) header.from=linux.dev ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1771874659; a=rsa-sha256; cv=none; b=YdaFcq+E2tCP4c9tqKyITkr++lN9ktb/j/qx+kUD9GSGmZ3munQXJt/cDa9SIhJNG844+G PO6Se0gy9lZ67DVCuvMUbEpSsCDKo5h3E1wrWiPR3yZ7TpkY5H+cSVVvWSaf9M2wGH+Ugx 3ZaxoeCHGqHDzk0gNnRtkmjGdrLW5U4= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1771874657; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=6TZd4+pJn+8hGb0V7noqVqCLrSSpO83Rz3N2TUwk/QI=; b=eiTbXIzAMiOrRPGqqLUCeGzU1qIn/7nfvwRHMTsf+6ADaVvbUQuCmG8QkQ0s/YhYUcPgMh k3KR5O76ASPjnsZDPRm+owgHRxHesiy+ruAUz41AjdsabQSazBODovejgRiqE8HdYQ5L2n xHfjKDc4WIg4ekbfBc81O48PrPNnRAc= From: Roman Gushchin To: Johannes Weiner Cc: Andrew Morton , Uladzislau Rezki , Joshua Hahn , Michal Hocko , Shakeel Butt , Muchun Song , linux-mm@kvack.org, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 2/2] mm: memcontrol: switch to native NR_VMALLOC vmstat counter In-Reply-To: <20260223160147.3792777-2-hannes@cmpxchg.org> (Johannes Weiner's message of "Mon, 23 Feb 2026 11:01:07 -0500") References: <20260223160147.3792777-1-hannes@cmpxchg.org> <20260223160147.3792777-2-hannes@cmpxchg.org> Date: Mon, 23 Feb 2026 11:24:03 -0800 Message-ID: <87h5r78drg.fsf@linux.dev> MIME-Version: 1.0 Content-Type: text/plain X-Migadu-Flow: FLOW_OUT X-Rspam-User: X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: 194E34000B X-Stat-Signature: sama9gfo7cdw4duu7jozjssng7zr6uap X-HE-Tag: 1771874658-813216 X-HE-Meta: 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 NaJ9OsQZ FQejMe9FukYPCTdty/5TEmobuWEZUvZM9CoFTGrR1J3ceMBOwANH/Ip49aFICbWwvaVRaTP+tmpEYcb5Lohf8FS7ssHakNuZ33GEXXdGXhoL7RgMoqMCcWsUXwJWVQDbSg4GL0R2aMwoYHGm9IRiO2c2T1zAXkwkelH2Nh1kRnUY1Qqn2lxdln88cV8jCwtLgC9zzp9akMb4LBo5RG7nGopNKixhgYJjXmxWGXkW3XFJgcubio7cThqT3SFXY9g90Vq6XwsDpxwRuRoFGg/HSA/sS0enrwT4Gu3F4Ycwopdsbje7JeMA3nVkOrjDP8a3eXhfDS7ZsTxCdSH4KfTxren+SL4742enYxBWN+cyiu2L9yIs= 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: List-Subscribe: List-Unsubscribe: Johannes Weiner writes: > Eliminates the custom memcg counter and results in a single, > consolidated accounting call in vmalloc code. > > Acked-by: Shakeel Butt > Reviewed-by: Uladzislau Rezki (Sony) > Signed-off-by: Johannes Weiner Reviewed-by: Roman Gushchin Nice series! Thanks