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=-18.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_IN_DEF_DKIM_WL 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 20EA2C07E96 for ; Tue, 13 Jul 2021 16:19:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0A6D9610C7 for ; Tue, 13 Jul 2021 16:19:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231499AbhGMQWf (ORCPT ); Tue, 13 Jul 2021 12:22:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41626 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230361AbhGMQWf (ORCPT ); Tue, 13 Jul 2021 12:22:35 -0400 Received: from mail-oi1-x22a.google.com (mail-oi1-x22a.google.com [IPv6:2607:f8b0:4864:20::22a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6B418C0613DD for ; Tue, 13 Jul 2021 09:19:44 -0700 (PDT) Received: by mail-oi1-x22a.google.com with SMTP id c197so1483402oib.11 for ; Tue, 13 Jul 2021 09:19:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=dp68kZ8Q63rdtMpfnAuQFhGyVZFwXtaAN9MVU2dhJVw=; b=s2qdVmQAPUyIBQcU3gCySim/cqyPncxJAVDUWDUvCgsIEL+CQ1ZkQehIXEZJxuY0F+ X4qgCZkoVkznKYHOxjxy9r284xl3LpkqXYyw4hJs1eHnvd2s36b3AFZWLddq/BY+orVp gjAUDeJVmGjC+iw2uEPJFhfPbm1IU1jdO2BZOdiCwMNfSaJgUHh7gLc0/ID/r2qK3qPB 4xLUlZU66ARXHNShMS3KvakwXv23Wl+UgjNefUR1JT6MzYfAX3oIwZhihmBq7i+c/g0s keZc2VhfQVdvQTNMpOVtDvmYA/J+h5xV5pHr94Dq5zp+OERqVerbwiIfmaCCQKp/3WsM Un/w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=dp68kZ8Q63rdtMpfnAuQFhGyVZFwXtaAN9MVU2dhJVw=; b=M5y3fuE8DfObiIDkD0zNuq6jmaB69DFYgyU4PogUWthSft2brcDNm0aW6Aw6c2LRul xc9Bm/emeA48s5fINUvwFigUazXonB1/CH/fS86W/hbAnmnEJPcAL6eBeQRzy/n2li4n 6XwMIWDi0GFkxW6iEMgj2H2F9nMHQ4sSlq0jnmSZ1m3dEUKGe9/Idu1rZqKjqSc4vq8o O03mnaQ4Vc/9EthCNTPD3ujikkwTrBCFUKlzJ7miTpxvxwSVPWSeWeXao0pot8halpSR BzRJPpC5Y8Y7MdxsCe8FGm+4CKFkd0LmPwUQyM9BiJc0iVZ2OE6wIcNV1vwZJJbYFf1O f4vg== X-Gm-Message-State: AOAM533gHe/mjDszVIMg2W30Nz654rjgN5GxyE90JhY8gagDChigKomG 8Vo2OclnxF/OI2dG3e0B3Vo7ng3uAHoKpwooReiC3g== X-Google-Smtp-Source: ABdhPJw/q3Dy4tg96XptFz5EoeVdiGFEQ3Tnai+h5w17+Fq3JI7KCm873IrohB6qpItS4PKvWiUqNWIzaJAelsRIhj4= X-Received: by 2002:a05:6808:1286:: with SMTP id a6mr3772723oiw.121.1626193183652; Tue, 13 Jul 2021 09:19:43 -0700 (PDT) MIME-Version: 1.0 References: <20210629113323.2354571-1-elver@google.com> In-Reply-To: From: Marco Elver Date: Tue, 13 Jul 2021 18:19:32 +0200 Message-ID: Subject: Re: [PATCH] kfence: show cpu and timestamp in alloc/free info To: Andrew Morton Cc: Alexander Potapenko , =?UTF-8?Q?J=C3=B6rn_Engel?= , Dmitriy Vyukov , LKML , Linux Memory Management List , kasan-dev , "open list:DOCUMENTATION" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Andrew, This patch is ready to be picked up. Many thanks, -- Marco On Tue, 29 Jun 2021 at 13:40, 'J=C3=B6rn Engel' via kasan-dev wrote: > On Tue, Jun 29, 2021 at 01:34:27PM +0200, Alexander Potapenko wrote: > > On Tue, Jun 29, 2021 at 1:33 PM Marco Elver wrote: > > > > > > Record cpu and timestamp on allocations and frees, and show them in > > > reports. Upon an error, this can help correlate earlier messages in t= he > > > kernel log via allocation and free timestamps. > > > > > > Suggested-by: Joern Engel > > > Signed-off-by: Marco Elver > > > > Acked-by: Alexander Potapenko > Acked-by: Joern Engel