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=-7.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,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 EBF1EC433DB for ; Fri, 22 Jan 2021 07:26:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AFF51238EE for ; Fri, 22 Jan 2021 07:26:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726871AbhAVH0E (ORCPT ); Fri, 22 Jan 2021 02:26:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45316 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727056AbhAVHZ5 (ORCPT ); Fri, 22 Jan 2021 02:25:57 -0500 Received: from mail-wr1-x432.google.com (mail-wr1-x432.google.com [IPv6:2a00:1450:4864:20::432]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C9BEFC06174A for ; Thu, 21 Jan 2021 23:25:16 -0800 (PST) Received: by mail-wr1-x432.google.com with SMTP id 7so4102135wrz.0 for ; Thu, 21 Jan 2021 23:25:16 -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; bh=0RMHgtgB5xkk9LFRgCVaAj41J8LIc67kmbXqxtG5yCs=; b=qon2fEM6rh180J7M3KjDsm8AwEt8egILRlj07VO002ARml3WX7CHPFwDrwfqkCpWk5 lR4pA6vtyfkDaqkwJ+7wd1kWxRYGn10pEtii1jnqHrUhuEnYaHw/aM4Xxdwy0k3maqu+ oRg97p6xo64DjhG/buJlhwB63nyUGnNe6FqPvdVo4YsAgq1L2ffgXP4sfYXP9hq2csPt 21NGDClEF56UkNNrLcMjFAzb7uJnyKXFqYv/kMU+ZzqC7PD012dYQj75jUIIsBQBhdcp KT9gQ1EiiGlD+FB9+mXyialvT+KJdocgNh1kPOB1HHDV1Uwu78P1ZQxyH1g6fTc3P3R9 D7eQ== 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=0RMHgtgB5xkk9LFRgCVaAj41J8LIc67kmbXqxtG5yCs=; b=CCtA8lQBXhSkUYpDjx+nVCG8M5k9EFqGUrvmLwDW/x/SIekOn5h9kw+CfWmK/TKm3K okGdJmCPxX7zcxeneYtwa/kSfPhC4nJU7oM+GCBgqmU1ZD7kq+hVE1mUgFtwqOnPFjn0 1tgv6TID3HJVlJnitNKP38aM29Df0fQz+FDm+0t9xpSURW+DtlzNvH0esZVqmK5tkTfk baCrkNpV3u4VbM3dpOG+knmGP8NUzHwjNCdlWc6a8V+4y4DvFpUjFfNfIsTCz2Jljtiq R8rsCx7/JcVyU+O2d0hUZtKJBUXy8OpPWLGnHe/FPmHwfMEh8PzNHI7I2igPjjpuWajT MiDg== X-Gm-Message-State: AOAM531CVVt+CbTjgxfZaZTBSjpbUUUKSk/4MJyh94rFyijq9jMQjGxL EHA0aCh3Mx1djsXwykJx5g== X-Google-Smtp-Source: ABdhPJyhVpydbyMWOVaue7Lc56NW98R2jHdkaemb7LEuK3xy3TSLkhZMoYv/4DvUxBMqvEtdvZvMAA== X-Received: by 2002:a5d:47ce:: with SMTP id o14mr3168674wrc.18.1611300315611; Thu, 21 Jan 2021 23:25:15 -0800 (PST) Received: from localhost.localdomain ([46.53.253.48]) by smtp.gmail.com with ESMTPSA id v1sm10005521wmj.31.2021.01.21.23.25.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 21 Jan 2021 23:25:14 -0800 (PST) Date: Fri, 22 Jan 2021 10:25:12 +0300 From: Alexey Dobriyan To: Jakub Kicinski Cc: davem@davemloft.net, netdev@vger.kernel.org, drt@linux.ibm.com, ljp@linux.ibm.com, sukadev@linux.ibm.com Subject: Re: [PATCH v2 net-next] ibmvnic: workaround QT Creator/libCPlusPlus segfault Message-ID: <20210122072512.GA3854@localhost.localdomain> References: <20210121220150.GA1485603@localhost.localdomain> <20210121220739.GA1486367@localhost.localdomain> <20210121184454.0ef91be3@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20210121184454.0ef91be3@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Thu, Jan 21, 2021 at 06:44:54PM -0800, Jakub Kicinski wrote: > On Fri, 22 Jan 2021 01:07:39 +0300 Alexey Dobriyan wrote: > > My name is Alexey and I've tried to use IDE for kernel development. > > > > QT Creator segfaults while parsing ibmvnic.c which is annoying as it > > will start parsing after restart only to crash again. > > > > The workaround is to either exclude ibmvnic.c from list of project files > > or to apply dummy ifdef to hide the offending code. > > > > https://bugzilla.redhat.com/show_bug.cgi?id=1886548 > > > > Signed-off-by: Alexey Dobriyan > > That's a bug in QT Creator and whatever parsing it does/uses. > > Sorry we can't take this patch, there is no indication that the kernel > code is actually wrong here. It is QtC bug. It will take ages for distros to pick up the fix (which doesn't even exist probably).