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[2620:137:e000::1:18]) by mx.google.com with ESMTPS id i15-20020aa78d8f000000b0050abab7d9a4si944015pfr.321.2022.04.27.03.43.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Apr 2022 03:43:14 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18; Authentication-Results: mx.google.com; dkim=pass header.i=@linux-foundation.org header.s=korg header.b=kNRWgAys; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 29F8324529C; Wed, 27 Apr 2022 02:52:29 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239695AbiDZUJR (ORCPT + 99 others); Tue, 26 Apr 2022 16:09:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41228 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232492AbiDZUJQ (ORCPT ); Tue, 26 Apr 2022 16:09:16 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F026513C67E for ; Tue, 26 Apr 2022 13:06:07 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 527A0B8228F for ; Tue, 26 Apr 2022 20:06:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C0237C385A0; Tue, 26 Apr 2022 20:06:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1651003565; bh=otG+m8WO8dgV9HmWE1Q0aI4ceMjbtO+nIixWzrPrKUU=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=kNRWgAys7fGJ5dIvy67a0ZM205Ni9wXslKgweTZHCAimZY2jjnRxsH/gsmF9nqr4y +ryBKYHUwDS7HAUMopzL2ruTCXQMwbQ97WxYH9RsGTUwOARBjj0Jw5jHENhudRBpru b4IfXqhq0KuZt75/dvaMf/6VFMfy2qOiTP2nHdxo= Date: Tue, 26 Apr 2022 13:06:03 -0700 From: Andrew Morton To: Liam Howlett Cc: "maple-tree@lists.infradead.org" , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , Yu Zhao Subject: Re: [PATCH v8 00/70] Introducing the Maple Tree Message-Id: <20220426130603.2fa538088d10d38a740a0bdd@linux-foundation.org> In-Reply-To: <20220426150616.3937571-1-Liam.Howlett@oracle.com> References: <20220426150616.3937571-1-Liam.Howlett@oracle.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-3.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,NICE_REPLY_A,RDNS_NONE,SPF_HELO_NONE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 26 Apr 2022 15:06:19 +0000 Liam Howlett wrote: > Please replace the patches in your mglru-maple branch with this set. It should > be a drop in replacement for my patch range with the fixes into these > patches. Adding the preallocation to work around the fs-reclaim LOCKDEP > issue caused enough changes to the patches to warrant a respin. OK, thanks. I'll give these a bit of testing locally with a view to having a run in -next soon. It's all not looking very reviewed. Any thoughts on who we could attempt to presuade to hep out here? > The last patch on the branch is still needed to fix vmscan after mglru > is applied. ee4b1fc24f30 "mm/vmscan: Use VMA_ITERATOR in > get_next_vma()" OK, someone please send that at me when the next rev of mglru surfaces?