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,URIBL_BLOCKED,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 46F43C3A5A2 for ; Fri, 23 Aug 2019 18:00:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 215D021848 for ; Fri, 23 Aug 2019 18:00:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566583213; bh=NDvJ1QzGmaK9TQIh6SAFor70uhluXcdgV1e2jycGWBk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=vICTYFwX9Pm3WHr6MmD7IS/7dbWe95JjwZcF38IPzABcd1MdbAGh1vjwfUn7UDTII zgu4BTksWgx9gUbx/2BwQEqTujs+NImbe7wJGjz3znRG5jiTSfTgr0BLxbkm7z0nFA L5Xzt25pmTeHdELbwpP4SnAnABU/kc/ko1IO7mD8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390290AbfHWSAM (ORCPT ); Fri, 23 Aug 2019 14:00:12 -0400 Received: from mail.kernel.org ([198.145.29.99]:45176 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388081AbfHWSAK (ORCPT ); Fri, 23 Aug 2019 14:00:10 -0400 Received: from localhost (lfbn-ncy-1-174-150.w83-194.abo.wanadoo.fr [83.194.254.150]) (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 1034B21874; Fri, 23 Aug 2019 18:00:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566583209; bh=NDvJ1QzGmaK9TQIh6SAFor70uhluXcdgV1e2jycGWBk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ZS6CeaWny0IFuOgnOJIKZDAovewPOgeTsuJaBlPzE7GOYooqtdoVc15hr2cGJImEf PWBj5pvnLTFeFR74uPcrrxy6qMlY/laTRrYLpCmWmlT4sKK6dyidFw5Y2u1V4UZwHr eiRaywWKK+SM4bGzz07GunPeDQozw+J5Gpbbaud4= Date: Fri, 23 Aug 2019 20:00:07 +0200 From: Frederic Weisbecker To: Thomas Gleixner Cc: LKML , Oleg Nesterov , Ingo Molnar , Peter Zijlstra , John Stultz , Anna-Maria Behnsen , Christoph Hellwig Subject: Re: [patch V2 22/38] posix-cpu-timers: Simplify set_process_cpu_timer() Message-ID: <20190823180006.GC18880@lenoir> References: <20190821190847.665673890@linutronix.de> <20190821192921.303316423@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190821192921.303316423@linutronix.de> 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 Wed, Aug 21, 2019 at 09:09:09PM +0200, Thomas Gleixner wrote: > The expiry cache can now be accessed as an array. Replace the per clock > checks with a simple comparison of the clock indexed array member. > > Signed-off-by: Thomas Gleixner Reviewed-by: Frederic Weisbecker