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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 38562C2BA19 for ; Wed, 15 Apr 2020 22:42:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1231220732 for ; Wed, 15 Apr 2020 22:42:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586990544; bh=x/Cmj27L/W6Nu9Y3NvSBUefO3zm74duKAtTuZeqBSm8=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:List-ID: From; b=e+zoZGD1ilgpof1buLUcJNMji1uZRvWREExoTqYeT5sDUofqtU2Gxvuquvim/pEnO tOJgbPImDAjN3J7BEZ8HBI32zLM8Sn7fTw/6X5fKiBfEZCC4SF/XHJT7mxpd2MdHCT 35vutpgTpDhFzY4t/JZ2N+iNz5xHOSFt4KVGhtqY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732499AbgDOWmW (ORCPT ); Wed, 15 Apr 2020 18:42:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:32894 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726089AbgDOWmO (ORCPT ); Wed, 15 Apr 2020 18:42:14 -0400 Received: from paulmck-ThinkPad-P72.home (50-39-105-78.bvtn.or.frontiernet.net [50.39.105.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 31D9020732; Wed, 15 Apr 2020 22:42:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586990534; bh=x/Cmj27L/W6Nu9Y3NvSBUefO3zm74duKAtTuZeqBSm8=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To:From; b=n2O6Urzf8bmzJ6u6HmLQ7SpahouIWf9PmMaYlIaa3KBdVery/4IwL7Lo6hqjuqWQQ f0gTIsStuzrUnr84dfyS8nKyKXzn5sct4wkLob8ByLZoBK6kY/vkTkjBWaDkXefUey NxkzcDSTfWkz5zH4b/jbQ2ejWiL9ZTY5hfWPFFPI= Received: by paulmck-ThinkPad-P72.home (Postfix, from userid 1000) id 092E93522AD1; Wed, 15 Apr 2020 15:42:14 -0700 (PDT) Date: Wed, 15 Apr 2020 15:42:14 -0700 From: "Paul E. McKenney" To: Qian Cai Cc: Andrey Konovalov , Alexander Potapenko , Dmitry Vyukov , kasan-dev , LKML , Marco Elver Subject: Re: [PATCH v3] kcsan: Add option for verbose reporting Message-ID: <20200415224213.GA26058@paulmck-ThinkPad-P72> Reply-To: paulmck@kernel.org References: <20200406133543.GB19865@paulmck-ThinkPad-P72> <67156109-7D79-45B7-8C09-E98D25069928@lca.pw> <20200406195146.GI19865@paulmck-ThinkPad-P72> <3B06DA7F-DCAF-4566-B72A-F088A8F0B8A9@lca.pw> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3B06DA7F-DCAF-4566-B72A-F088A8F0B8A9@lca.pw> User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Apr 06, 2020 at 04:33:27PM -0400, Qian Cai wrote: > > > > On Apr 6, 2020, at 3:51 PM, Paul E. McKenney wrote: > > > > On Mon, Apr 06, 2020 at 09:45:44AM -0400, Qian Cai wrote: > >> > >> > >>> On Apr 6, 2020, at 9:35 AM, Paul E. McKenney wrote: > >>> > >>> It goes back in in seven days, after -rc1 is released. The fact that > >>> it was there last week was a mistake on my part, and I did eventually > >>> get my hand slapped for it. ;-) > >>> > >>> In the meantime, if it would help, I could group the KCSAN commits > >>> on top of those in -tip to allow you to get them with one "git pull" > >>> command. > >> > >> Testing Linux-next for a week without that commit with KCSAN is a torture, so please do that if that is not much work. Otherwise, I could manually cherry-pick the commit myself after fixing all the offsets. > > > > Just to confirm, you are interested in this -rcu commit, correct? > > > > 2402d0eae589 ("kcsan: Add option for verbose reporting") > > > > This one and the following are directly on top of the KCSAN stack > > that is in -tip and thus -next: > > > > 48b1fc1 kcsan: Add option to allow watcher interruptions > > 2402d0e kcsan: Add option for verbose reporting > > 44656d3 kcsan: Add current->state to implicitly atomic accesses > > e7b3410 kcsan: Fix a typo in a comment > > e7325b7 kcsan: Update Documentation/dev-tools/kcsan.rst > > 1443b8c kcsan: Update API documentation in kcsan-checks.h > > > > These are on top of this -tip commit: > > > > f5d2313bd3c5 ("kcsan, trace: Make KCSAN compatible with tracing") > > > > You can pull them in via the kcsan-dev.2020.03.25a branch if you wish. > > Great! That should be enough food for me to survive for this week. And I just put it back. Please accept my apologies for the delay, but the branching process fought a bit harder than usual. I probably missed today's -next, but hopefully tomorrow! Thanx, Paul