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=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 817F4C10F00 for ; Mon, 25 Feb 2019 17:35:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4F3B520842 for ; Mon, 25 Feb 2019 17:35:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="P8M3WJZC" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728735AbfBYRfN (ORCPT ); Mon, 25 Feb 2019 12:35:13 -0500 Received: from mail-ed1-f67.google.com ([209.85.208.67]:33619 "EHLO mail-ed1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725936AbfBYRfM (ORCPT ); Mon, 25 Feb 2019 12:35:12 -0500 Received: by mail-ed1-f67.google.com with SMTP id c55so8306133edb.0; Mon, 25 Feb 2019 09:35:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=9F5JqPFc3Lwphaxkpkfmb1eh5c3hr3ldSOvZsbfhcco=; b=P8M3WJZCGSOzhAA/9bzAYL9x4/huuX7TKIgPHew0/sMVPbo44rtH4DrGS9aCBvpA4B 73VvFr4YRgZsaNJ3nYllNN/kvYmp2msa1UuAGXJAJ3lctQNlOeQVP69OAmNEgC1CE1La u3zDG66ZXS4ccRfJM4W5Atb5xEJt61NogxkT5BY7na8ERk2ER1ZmEaXLfrL51xFxbqdD KoiV44oyo7gmx1CwGpqkqv/xZJy9B7+oB2tBcp1upQLib6u3jhB6phtu5K5BVqCWTWXp o7eeFUzMMzZIFN+qx/fb8XXOT96WzThFFnP0lL7+tuIIHRDGAvd/pixJlWTKXY4lyCgO rjXQ== 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:user-agent; bh=9F5JqPFc3Lwphaxkpkfmb1eh5c3hr3ldSOvZsbfhcco=; b=WBlt1w7La6GGEKRq24zn7IHJBNDVikK9bO8pr0xH0RBKSeUy0z3+eZTgyYAopgFRGp D+lwLIEX9OAq2pu5+vqUeZjtZzB1BLxzcWpoLu+MpkgrE6mx2GPJA8mevplTJf5R9MqU k6Jrkkl9xL4vmeMckI8rX4apOkZLcz8fbeowU7FqsghP0/sbH8z7c8GNBLQU2ujSZmFV 1C77LBjwu5Jx4dtVWJYPxaUBUEBfmV05/P2QCBbGilvo+63um4JJHwVlTIhdJZg3IFLz Oq6Y6+lmOIZQLNt7mmPT1VcLPxPyPZ9Cu94U/UKiPchJvgMHjEoACAuYSWB1jnLxOh9l QdIQ== X-Gm-Message-State: AHQUAuYsARQAj7kuFhORa4z0UK3GEGybBOV8xosGVitqM/+O48DqRNlb wxXOtvh34kEIsDkJBFRv+lQ= X-Google-Smtp-Source: AHgI3IaJr9H+OB+xRDlp0TQ0MC9DVfdBpxwM4CbQWaQy/qN94j/tKLcT2iEF4xnnnPlz7mUEGcWn6g== X-Received: by 2002:a17:906:66d8:: with SMTP id k24mr2996888ejp.141.1551116110732; Mon, 25 Feb 2019 09:35:10 -0800 (PST) Received: from archlinux-ryzen ([2a01:4f9:2a:1fae::2]) by smtp.gmail.com with ESMTPSA id l22sm2858541edc.68.2019.02.25.09.35.09 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Mon, 25 Feb 2019 09:35:10 -0800 (PST) Date: Mon, 25 Feb 2019 10:35:08 -0700 From: Nathan Chancellor To: Greg Kroah-Hartman Cc: Sasha Levin , stable@vger.kernel.org, linux-kernel@vger.kernel.org, Nick Desaulniers Subject: Re: Clang patches for 4.9 Message-ID: <20190225173508.GA7885@archlinux-ryzen> References: <20190225061301.GA23411@archlinux-ryzen> <20190225144513.GA14055@kroah.com> <20190225144719.GA14597@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190225144719.GA14597@kroah.com> User-Agent: Mutt/1.11.3 (2019-02-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 25, 2019 at 03:47:19PM +0100, Greg Kroah-Hartman wrote: > On Mon, Feb 25, 2019 at 03:45:13PM +0100, Greg Kroah-Hartman wrote: > > On Sun, Feb 24, 2019 at 11:13:01PM -0700, Nathan Chancellor wrote: > > > Hi Greg and Sasha, > > > > > > Attached are three mbox files containing patches that bring the Clang > > > backports that Nick did in 4.9.139 up to date with what is currently in > > > 4.14 and mainline, as well as fix warnings that are present in the arm64 > > > and x86_64 defconfigs here and in AOSP (cuttlefish_defconfig). All of > > > these warnings are fixed in 4.14 so there will be no regressions from > > > upgrading. > > > > Really? I see a number of these only showing up in much newer kernels. Sigh that's what I get for not double checking my email after adding patches :( > > Specifically these patches: > > 1f60652dd586 ("pinctrl: max77620: Use define directive for max77620_pinconf_param values") > > a0dd6773038f ("phy: tegra: remove redundant self assignment of 'map'") > > a9903f04e0a4 ("sched/sysctl: Fix attributes of some extern declarations") > > > > from the "arm" mbox you provided. Why shouldn't the above patches go > > into 4.14.y and in some cases, also 4.19.y and 4.20.y? They should. All three pick cleanly to 4.14.y. Only the first one needs to be taken into 4.19.y and 4.20.y. > > Also, why are you wanting 238bcbc4e07f ("kbuild: consolidate Clang > compiler flags") to be in 4.9? You put it as the last patch in the > series, nothing depends on it, which seems odd... > > greg k-h This was more of a "to make future backports easier" commit, plus makes that block way easier to read. I should have included 3bd9805090af ("Makefile: Export clang toolchain variables") as well though. I don't feel strongly about it either way but I also don't think the commit hurts anything. I'll leave it up to you and provide you with an updated merge resolution accordingly. Thanks! Nathan