Received: by 2002:a25:ad19:0:0:0:0:0 with SMTP id y25csp7228800ybi; Thu, 1 Aug 2019 05:12:03 -0700 (PDT) X-Google-Smtp-Source: APXvYqwXRJmvX33W/rXieBsor0Okb8oQAnov1h2hP+se6i3SMJx1FYCtrQBjBx6xb+7kKLoGPKkD X-Received: by 2002:a17:90a:a404:: with SMTP id y4mr8681584pjp.58.1564661523556; Thu, 01 Aug 2019 05:12:03 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1564661523; cv=none; d=google.com; s=arc-20160816; b=R3ZQqjGdfGyM1D++UC8XC5cIeSBPlYwcJrzp+nFZ8nPjjtYK40InIJjxtZEsIUa3dA DB2RPu2lMVde8Iy2956VzZEszhPgFfuOzREjP9t3yA8X119t2v1dVeKajzjfcR6r47CR cpZWDg9zNT0PnBfcU+pSGE9vrWFatSbxtI5xcqQPEmTjEIgwxc0TY9HM1dUl+tm+TRbJ X1d5RwoIxvMQtmDoVWlXummhmz+p/0XdLGGg7A0hxsOz1wetn5E1EhEMKDZQeGvcju3K 0enJZlPzD3fHvuYFhMY8gpN0tETSw2IAr3Kp2+OOHCWGBhfMjwfnnK/EoXLxyMDdz/k+ tHgA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:subject:cc:to:from:date:user-agent :message-id:dkim-signature; bh=/xlyNhAtc2Sq5DmhJOAsATTCI6HaFbrRMVkJiBS73ZE=; b=w6CxjbMExpkDN5lf1d4E+BYFxXTIZCc9QhI7p2JM/eH2m6z3yYyoj+3ZlET80uTEPN 5T7O2/t9r0oOZ8oXtYnwhYoeKBxCsNQ0jz7wGnPvg3Ld5jIyjHY6mNupT8SdlSmxF7wF zOkxZT65bPDw7qRAAk98aKDxtLVKxGBH5jlaePgso6ryKayi+kda3mn+5Z3+c/6qPG1f rQ3aNL5AMu3MfFrNIl+i/fJ09ukiJ7QlqHPOmtHh4X/2XLgU/UWPGlS3H/GOzEWfaTNv +eg/A1cUA8y/jPLOdzqEiJr3M8A2kVeURumvSqTk1SzWROxVM+Kfb7GEFbjl8GPQqlG5 pNPw== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b="G/mtesQs"; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id cl14si6846840plb.341.2019.08.01.05.11.43; Thu, 01 Aug 2019 05:12:03 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b="G/mtesQs"; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729084AbfHALSQ (ORCPT + 99 others); Thu, 1 Aug 2019 07:18:16 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:44180 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728060AbfHALSP (ORCPT ); Thu, 1 Aug 2019 07:18:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Subject:Cc:To:From:Date:Message-Id: Sender:Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=/xlyNhAtc2Sq5DmhJOAsATTCI6HaFbrRMVkJiBS73ZE=; b=G/mtesQsUwbbK168p9xV8/ak9 OQk2LOgWkx6nMvve5fEiVBpqohqLeNE67dWqmuwpQjl+xiuf/Tyef7NF7q0+0CGc20egUKg9Lu/G8 TkfYOxh3G1SZ6+f6ZtCKtFDqD1IHbCcYQl9E1G8/egnaZ4eeXsHK38cwYH1H5aCRyf9Ybt5PJ/4ua hF1sIU+sGbwbgoMnC07E0iDLS0/OFOKdr99gm3uksr/fGEdnOGLlFTczlsA2T+Dl/7exXmpG5ORva HnxpKYVcIMiHZy2OAuZlIosIzZpYzpRryzrOSsr17oezN4YdXyq2voNRgEFc/JRKTc54q1ytUGaVt U3jjFZRzg==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=hirez.programming.kicks-ass.net) by bombadil.infradead.org with esmtpsa (Exim 4.92 #3 (Red Hat Linux)) id 1ht966-0006Uf-Iq; Thu, 01 Aug 2019 11:18:14 +0000 Received: by hirez.programming.kicks-ass.net (Postfix, from userid 0) id 78B0E2029F869; Thu, 1 Aug 2019 13:18:12 +0200 (CEST) Message-Id: <20190801111348.530242235@infradead.org> User-Agent: quilt/0.65 Date: Thu, 01 Aug 2019 13:13:48 +0200 From: Peter Zijlstra To: mingo@kernel.org Cc: linux-kernel@vger.kernel.org, peterz@infradead.org Subject: [PATCH 0/5] Fix FIFO-99 abuse Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I noticed a bunch of kthreads defaulted to FIFO-99, fix them. The generic default is FIFO-50, the admin will have to configure the system anyway. For some the purpose is to be above OTHER and then FIFO-1 really is sufficient.