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[209.132.180.67]) by mx.google.com with ESMTP id l6si827030pbg.504.2014.04.21.02.57.27; Mon, 21 Apr 2014 02:57:27 -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; Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752160AbaDUJ5Y (ORCPT + 26 others); Mon, 21 Apr 2014 05:57:24 -0400 Received: from mail-wi0-f171.google.com ([209.85.212.171]:62517 "EHLO mail-wi0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752051AbaDUJ5Q (ORCPT ); Mon, 21 Apr 2014 05:57:16 -0400 Received: by mail-wi0-f171.google.com with SMTP id q5so1626011wiv.4 for ; Mon, 21 Apr 2014 02:57:15 -0700 (PDT) X-Received: by 10.181.8.204 with SMTP id dm12mr6621379wid.1.1398074235167; Mon, 21 Apr 2014 02:57:15 -0700 (PDT) Received: from localhost ([213.122.173.131]) by mx.google.com with ESMTPSA id fi2sm15213533wic.15.2014.04.21.02.57.11 for (version=TLSv1.2 cipher=RC4-SHA bits=128/128); Mon, 21 Apr 2014 02:57:14 -0700 (PDT) From: Viresh Kumar To: tglx@linutronix.de Cc: linaro-kernel@lists.linaro.org, linaro-networking@linaro.org, linux-kernel@vger.kernel.org, fweisbec@gmail.com, Viresh Kumar Subject: [PATCH V2 19/19] tick-sched: rearrange code in tick_do_update_jiffies64() Date: Mon, 21 Apr 2014 15:25:15 +0530 Message-Id: X-Mailer: git-send-email 1.7.12.rc2.18.g61b472e In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: list List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Removed-Original-Auth: Dkim didn't pass. X-Original-Sender: viresh.kumar@linaro.org X-Original-Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.128.172 is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , The last two lines of tick_do_update_jiffies64() are only executed when 'delta.tv64 >= tick_period.tv64'. Move them to the 'if' block to make it more clear. Signed-off-by: Viresh Kumar --- kernel/time/tick-sched.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 77084fa..0647589 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -84,12 +84,12 @@ static void tick_do_update_jiffies64(ktime_t now) /* Keep the tick_next_period variable up to date */ tick_next_period = ktime_add(last_jiffies_update, tick_period); + + write_sequnlock(&jiffies_lock); + update_wall_time(); } else { write_sequnlock(&jiffies_lock); - return; } - write_sequnlock(&jiffies_lock); - update_wall_time(); } /*