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=-5.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 1D2ACC55185 for ; Wed, 22 Apr 2020 14:25:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EAD2F2076E for ; Wed, 22 Apr 2020 14:25:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1587565537; bh=7BVUN63VWZNVFnEQZlKO9vvNmgunrNhrI3/ZyHqQDKs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=rByBxs/A9vVeMqTh5jlW2bETea529ZxI9hCd5uxrCTwKEfsGMKeckonqa9jt0/tTh IifKB/IomayV3h0MgOlVERZDaM5qHjQapjFxBc/YGdErcCVX1rCTC2HwCleTcA+3YE jvo5aprTyprKsoDOW/3OVC3zlTnGk2g1AOyT7lbY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726909AbgDVOZf (ORCPT ); Wed, 22 Apr 2020 10:25:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45112 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726479AbgDVOZf (ORCPT ); Wed, 22 Apr 2020 10:25:35 -0400 Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A04B8C03C1A9 for ; Wed, 22 Apr 2020 07:25:33 -0700 (PDT) Received: by mail-wr1-x442.google.com with SMTP id s10so2664771wrr.0 for ; Wed, 22 Apr 2020 07:25:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=wlnQLGftXC8kajYxAAXvIWGpQNjPXxu7iCKzOB8GQsY=; b=F6eF333DW3fM6O5dci88xIRpFdcSmNfxPezR/R8u6zWETi54Lz0O47/Cr6uNSa6dyb S2ljr6DGF68lqYosgrK22is8WzkPZvv6aoUWpLKxH/I4yU0+9mKzGyNAwqGNeusSCC5P hT2RBZHEqYBFoaQv2/s9O6CIhjg2Mc/vbxhgb34jRrNIAl8xBOSADa34ShXZVqDJk3Ds EMp4JXItjlEvOyPOBDBNqgY6Dqg3bgO+zfbepOChlHoh2zypAqTfFGbYyywWMMXqfMs0 oo7EZ5bP15Acsh7ccGV0S+I0ARGeUG/NlreGZsTyNGFDUgwvnxpA2S38Uqye9tYoi06G 7b7g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:from:to:cc:subject:message-id :references:mime-version:content-disposition:in-reply-to:user-agent; bh=wlnQLGftXC8kajYxAAXvIWGpQNjPXxu7iCKzOB8GQsY=; b=d+RbILPz9Aiue9D3w1mzS8Y8q9j6b9a9C2y5QSD8u/6f2QHg2Vle5oJnzGcoj0KgSL Iinx6jyUhzGH+87W3fUMFp288nsbFQLO+v5LtF+4wCO4wDhPzaYkgLGlltQX+hxzGq2K pd15ZPY6AfsF1bXMupwz9UHHq3rOka/BFOS/ALfZ2oSRrlnv6U767uxIDDUjmFaV7yVh D/Oqd08+RIGfruJcY9yUIxW6vcUktrnJhbOvaosmxT08tOQmZCwjufvG5ggn4RS+FHOb UduRGNeEFia/x0OmXp0sOsCsXOcFiTh8uM0x43SxJgEu5bZE4zLBxwg4iMmOpa3XNNt5 Zd2A== X-Gm-Message-State: AGi0Pubo+fyjfF98OpeGTQPKbY9wp0Yjb6rxtBUwQ9Yc9TTGsYc11+wb bavmoytkXmIG6MxsdRYdWKk= X-Google-Smtp-Source: APiQypLSFnrxzzjfqAhhjluDe9x7w2ambTC1CyR7T62vZAxiQ1x7RESCYFjhvNc78QwriIC+b1mHrw== X-Received: by 2002:a5d:6688:: with SMTP id l8mr32067965wru.179.1587565532422; Wed, 22 Apr 2020 07:25:32 -0700 (PDT) Received: from gmail.com (54033286.catv.pool.telekom.hu. [84.3.50.134]) by smtp.gmail.com with ESMTPSA id c25sm2475026wmb.44.2020.04.22.07.25.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 22 Apr 2020 07:25:31 -0700 (PDT) Date: Wed, 22 Apr 2020 16:25:29 +0200 From: Ingo Molnar To: Peter Zijlstra Cc: linux-kernel@vger.kernel.org, tglx@linutronix.de, rostedt@goodmis.org, qais.yousef@arm.com, juri.lelli@redhat.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, bsegall@google.com, mgorman@suse.de, axboe@kernel.dk, daniel.lezcano@linaro.org, sudeep.holla@arm.com, airlied@redhat.com, broonie@kernel.org, paulmck@kernel.org Subject: Re: [PATCH 23/23] sched: Remove sched_set_*() return value Message-ID: <20200422142529.GB2840@gmail.com> References: <20200422112719.826676174@infradead.org> <20200422112832.590341262@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200422112832.590341262@infradead.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Peter Zijlstra wrote: > Ingo suggested that since the new sched_set_*() functions are > implemented using the 'nocheck' variants, they really shouldn't ever > fail, so remove the return value. > > Cc: axboe@kernel.dk > Cc: daniel.lezcano@linaro.org > Cc: sudeep.holla@arm.com > Cc: airlied@redhat.com > Cc: broonie@kernel.org > Cc: paulmck@kernel.org > Suggested-by: Ingo Molnar > Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Ingo Molnar Thanks, Ingo