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=-5.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 1BD41C47082 for ; Tue, 8 Jun 2021 23:14:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0662F61078 for ; Tue, 8 Jun 2021 23:14:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235400AbhFHXQu (ORCPT ); Tue, 8 Jun 2021 19:16:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34776 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234990AbhFHXQp (ORCPT ); Tue, 8 Jun 2021 19:16:45 -0400 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 053D9C061574 for ; Tue, 8 Jun 2021 16:14:40 -0700 (PDT) Received: by mail-pj1-x102f.google.com with SMTP id fy24-20020a17090b0218b029016c5a59021fso297662pjb.0 for ; Tue, 08 Jun 2021 16:14:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=RFFQL6n+hnGPtnKc5HhDng2YxeFY2XdUGVqsGIdkEwg=; b=JjLzWV0ND3DgTXf3Yo5SSG2HEg3XqebK996+TPnhOArtMVha0MWNlsBLwZoHGFZ4PX bM4kc1XGjJ8gWp3NJiHcaHWJ4vhSlQdwLRk2YcITh6zE9qHuwrn15OreGdP8xfnV1Neq O9dbX52OCKVbXo77/sP6UCEX19b97yIUFIlx8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=RFFQL6n+hnGPtnKc5HhDng2YxeFY2XdUGVqsGIdkEwg=; b=gLoKJc23ftlhBMHU8SMlynk3f42ihAO4ybpcMZc3a69a5pPjrCJSSr8nbsUCs3XfGy j/GsGFjJCMpp2hs4jZ+K4K6MgParKePKCAMDZbTYXWBkaYVDZbIjBTlB4mZ3+YArIP8F zA87im4WuupHcp5McSUhKCew8OY6kWd/39bIRDQR7RjSEPzLQZuojWy+ljHYvz/VFW5q knSaw3a7uHutyKsSyYOYXZ9vyyRaWFInO9QRO6VlZAnADKoP2UsLFpAVZz3t2mg9AIb7 cFGBoERvtSqp7fDnQWgbOr/b5vclt9GqzeFqNAi4XKyVF9/yEiCZloNEwe6FpEMSlOqr vY1Q== X-Gm-Message-State: AOAM530EVo16EnAi+qQv+9pLQpYv0pUIJ33kvJPm02iAXoj2IB4qDWV9 75ByrUbEvz6JCMo2OIRl/VdPdg== X-Google-Smtp-Source: ABdhPJxmEQnRpYvM+ulXTRQ4pKEWJ3SalVqY0DxNLw/MuYNd02ARGI55mhRhh4IRJt6eJS+BnqOscw== X-Received: by 2002:a17:90a:5995:: with SMTP id l21mr7143748pji.79.1623194079672; Tue, 08 Jun 2021 16:14:39 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id n11sm10106373pfu.29.2021.06.08.16.14.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Jun 2021 16:14:39 -0700 (PDT) Date: Tue, 8 Jun 2021 16:14:38 -0700 From: Kees Cook To: "Lin, Zhenpeng" Cc: Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , Vlastimil Babka , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] slub: choose the right freelist pointer location when creating small caches Message-ID: <202106081614.E57675D17@keescook> References: <6746FEEA-FD69-4792-8DDA-C78F5FE7DA02@psu.edu> <202106081125.E2DA4DE8@keescook> <202106081140.F73F91F@keescook> <25AB8A72-B970-47C2-8688-48126075E72E@psu.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <25AB8A72-B970-47C2-8688-48126075E72E@psu.edu> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 08, 2021 at 07:06:45PM +0000, Lin, Zhenpeng wrote: > No problem. Just took a look and tested the patch, it looks good to me! Great; thank you! Sorry I dropped the ball on this series. I got distracted. :) It looks like akpm took it into -mm now, so this should be fixed in -next soon. -- Kees Cook