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=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 78763C433B4 for ; Thu, 22 Apr 2021 12:02:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 43B066140F for ; Thu, 22 Apr 2021 12:02:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236161AbhDVMCt (ORCPT ); Thu, 22 Apr 2021 08:02:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:56378 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236160AbhDVMCq (ORCPT ); Thu, 22 Apr 2021 08:02:46 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 59943613FA; Thu, 22 Apr 2021 12:02:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619092932; bh=WfTbhoyKQVB6lSkA547QqXilKkbmd2gBojyn1EAI7sw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=l3+PuAi8hOsSIUFpOvW9zW8K6KU8AM+0+5Ek+rmdAKcSNU1w7glaXf1/04OQ6YWZe V0HASB+4nxYj8t3xvgjnvWFgcws/7xVvEw4H423c8doV/oYQY5ARWUxWlZReOreR7X AgvmyAcP4tmTi4IAkdkkxAzSUk6f8wfO2axLV3UjvHqc6ekQunbd1LR/+1b1grKHHK svUnnPoB41vS6E3tRNKJhVM/qKDoXhhYclKnhJf4534IEQfrvnF8nrWVkt7TgMyUvn gZp32RsUjSUPekS8Vj77sM1t2gkp1RTcXgTQkq4GCSK95XFjxxLPkIuxe4iEUJxJal UNPc4ovw0i61w== From: Frederic Weisbecker To: Peter Zijlstra , Thomas Gleixner Cc: LKML , Frederic Weisbecker , "Rafael J . Wysocki" , Yunfeng Ye , Marcelo Tosatti Subject: [PATCH 3/8] tick/nohz: Remove superflous check for CONFIG_VIRT_CPU_ACCOUNTING_NATIVE Date: Thu, 22 Apr 2021 14:01:53 +0200 Message-Id: <20210422120158.33629-4-frederic@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210422120158.33629-1-frederic@kernel.org> References: <20210422120158.33629-1-frederic@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The vtime_accounting_enabled_this_cpu() early check already makes what follows as dead code in the case of CONFIG_VIRT_CPU_ACCOUNTING_NATIVE. No need to keep the ifdeferry around. Signed-off-by: Frederic Weisbecker Cc: Yunfeng Ye Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: Marcelo Tosatti Cc: Rafael J. Wysocki --- kernel/time/tick-sched.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index c888445fb181..31efd55ed302 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -1192,7 +1192,6 @@ unsigned long tick_nohz_get_idle_calls(void) static void tick_nohz_account_idle_ticks(struct tick_sched *ts) { -#ifndef CONFIG_VIRT_CPU_ACCOUNTING_NATIVE unsigned long ticks; if (vtime_accounting_enabled_this_cpu()) @@ -1208,7 +1207,6 @@ static void tick_nohz_account_idle_ticks(struct tick_sched *ts) */ if (ticks && ticks < LONG_MAX) account_idle_ticks(ticks); -#endif } void tick_nohz_idle_restart_tick(void) -- 2.25.1