Received: by 2002:a05:7412:d8a:b0:e2:908c:2ebd with SMTP id b10csp3914097rdg; Wed, 18 Oct 2023 09:23:22 -0700 (PDT) X-Google-Smtp-Source: AGHT+IH7jhchzZQPNm+Uq52kwFtkzKneFLeDiTzMQKfAu4UUIktNiXguCO+GjmfhYFdqgPBeC+Av X-Received: by 2002:a05:6a00:24cd:b0:690:cae9:714d with SMTP id d13-20020a056a0024cd00b00690cae9714dmr6598701pfv.13.1697646202620; Wed, 18 Oct 2023 09:23:22 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1697646202; cv=none; d=google.com; s=arc-20160816; b=TlsXBPz08Ag/aG7evp2v+WbOtz0kScx9v+yFe3FDNjMn+1QzEHgQFdqY4LPm5g2l4q 0bcuQ66xgiZspPvDvApOEa5wQ/7lknRmCzsYgRmdXmCVr4BRUlXJLw0JGV36ky2VKTZ1 XHk4oZ0hqLy+GfeLd1YOIW1iLaUzu4cuEKlOQLDzw0pkUmnDc/9DYMJF4tt08EJir8S7 jQAZ1wQpR/1hluHs7sdlm9DdDZf6RefVwZLcXVStUUlrZ8leB9UgdDbK7+MW5RSPbfSw yfIAmrr2KDQ1czwd/I1QmDMGKPKaRH3KxIqoqlZGwvWAZ/pox8E2421u4uqUDuE4j0Ss AChg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date :dkim-signature; bh=U7Xw+LxM2njM452NCPP8tTF3t6BokLfIyZbgbhZPoRQ=; fh=w7g7nX0QOneZ3zy4RQmB3is+YULplZxhIiIJtaJL7F0=; b=tzlW3WvwTgliAC6hNAdygFZu7vlZ4dUbTeuKmQfB1OHzTNO3JENX4Kh+MWNcfi2h/b SR5Nbk+Hf8lMPAHMg6FKTl7GOoKaUiIvTlID98iBD9EM+6uLiJq9dRausJd+ILZkI1Xb kftdcluvimKXi22VyUlrk/WARKcFLXKMI/53wLlZsOUFDVe0UCoq1uwHuDECi7ENbBLu mec/hPKJ6Xs8J7hq4LvZEeX7gPJTO46z9T+roAueriM6rFTaqPDS6q10OfLZGEaqwj6m pxj85Vy2XodPEJhGX90wbfPWmUBjR+4Umg5iYt3llFt0kHnR9XE+XtO4N/PgPaD7HtCc 0Ang== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linux-foundation.org header.s=korg header.b=nWMAkT4X; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from agentk.vger.email (agentk.vger.email. [23.128.96.32]) by mx.google.com with ESMTPS id o125-20020a634183000000b005859c255ce9si2532257pga.861.2023.10.18.09.23.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Oct 2023 09:23:22 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) client-ip=23.128.96.32; Authentication-Results: mx.google.com; dkim=pass header.i=@linux-foundation.org header.s=korg header.b=nWMAkT4X; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.32 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by agentk.vger.email (Postfix) with ESMTP id 7E1B880E5BAB; Wed, 18 Oct 2023 09:23:20 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at agentk.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229702AbjJRQXC (ORCPT + 99 others); Wed, 18 Oct 2023 12:23:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54878 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230301AbjJRQW5 (ORCPT ); Wed, 18 Oct 2023 12:22:57 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 25EC2B8 for ; Wed, 18 Oct 2023 09:22:55 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 83113C433C7; Wed, 18 Oct 2023 16:22:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1697646174; bh=UEcgxYj3ZEPopuz17qufQXDDsCe/+unWDdGOKIvbSt4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=nWMAkT4X1otXFlW7ow74vie/BuZZO+NXo8lQYnsoniD3wQL9hYlGdx1dEV2y0QLCL u6DTUTHwsBWYv9y1JvaSiAEujqO6p4X6OCH7U/hp+zmaVD28v5y2Kq1yRwbaF9blpz DVhOVHKldFM3HNVxEAEQZSKFXG1w8mO64TcOD/KI= Date: Wed, 18 Oct 2023 09:22:53 -0700 From: Andrew Morton To: Catalin Marinas Cc: Liu Shixin , Patrick Wang , Kefeng Wang , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 5/7] mm: kmemleak: use mem_pool_free() to free object Message-Id: <20231018092253.a12815afa7db9049f95fc195@linux-foundation.org> In-Reply-To: References: <20231018102952.3339837-1-liushixin2@huawei.com> <20231018102952.3339837-6-liushixin2@huawei.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-4.2 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on agentk.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (agentk.vger.email [0.0.0.0]); Wed, 18 Oct 2023 09:23:20 -0700 (PDT) On Wed, 18 Oct 2023 16:57:50 +0100 Catalin Marinas wrote: > > Could you please reorder this patch before the previous one? If you > > added a Fixes tag, we may want a cc stable as well (as for the other > > patches with a Fixes tag) and it makes more sense to backport it on its > > own without the __create_object() split. Otherwise: > > Ah, ignore this. If we want a cc stable, the whole thing needs > backporting, including the split which is essential for the subsequent > fix. Do we want a cc:stable? That tag wasn't originally included. If so, all seven patches? If "not all seven" then can we please have two series, one for the backport patches, one for next merge window.