Message ID | 202312191445+0800-wangjinchao@xfusion.com |
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State | New |
Headers |
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[139.178.88.99]) by mx.google.com with ESMTPS id n67-20020a632746000000b005cd79ebed84si5673650pgn.341.2023.12.18.22.46.05 for <ouuuleilei@gmail.com> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 Dec 2023 22:46:05 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-4760-ouuuleilei=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-4760-ouuuleilei=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-4760-ouuuleilei=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 6257328623A for <ouuuleilei@gmail.com>; Tue, 19 Dec 2023 06:46:05 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id DB83113ADB; Tue, 19 Dec 2023 06:45:52 +0000 (UTC) X-Original-To: linux-kernel@vger.kernel.org Received: from wxsgout04.xfusion.com (wxsgout04.xfusion.com [36.139.87.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A2F9D134A5 for <linux-kernel@vger.kernel.org>; Tue, 19 Dec 2023 06:45:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=xfusion.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=xfusion.com Received: from wuxshcsitd00600.xfusion.com (unknown [10.32.133.213]) by wxsgout04.xfusion.com (SkyGuard) with ESMTPS id 4SvRv61Sw7zB1Cdv; Tue, 19 Dec 2023 14:42:10 +0800 (CST) Received: from localhost (10.82.147.3) by wuxshcsitd00600.xfusion.com (10.32.133.213) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.23; Tue, 19 Dec 2023 14:45:44 +0800 Date: Tue, 19 Dec 2023 14:45:43 +0800 From: Wang Jinchao <wangjinchao@xfusion.com> To: Ingo Molnar <mingo@redhat.com>, Peter Zijlstra <peterz@infradead.org>, Juri Lelli <juri.lelli@redhat.com>, Vincent Guittot <vincent.guittot@linaro.org>, Dietmar Eggemann <dietmar.eggemann@arm.com>, Steven Rostedt <rostedt@goodmis.org>, Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>, Daniel Bristot de Oliveira <bristot@redhat.com>, Valentin Schneider <vschneid@redhat.com>, <linux-kernel@vger.kernel.org> CC: <stone.xulei@xfusion.com>, <wangjinchao@xfusion.com> Subject: [PATCH] sched/core: Consolidate switch_count assignment Message-ID: <202312191445+0800-wangjinchao@xfusion.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: <linux-kernel.vger.kernel.org> List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline X-ClientProxiedBy: wuxshcsitd00600.xfusion.com (10.32.133.213) To wuxshcsitd00600.xfusion.com (10.32.133.213) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1785691756924859607 X-GMAIL-MSGID: 1785691756924859607 |
Series |
sched/core: Consolidate switch_count assignment
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Commit Message
Wang Jinchao
Dec. 19, 2023, 6:45 a.m. UTC
Eliminate redundancy by consolidating the switch_count assignment,
removing the duplicate operation.
Signed-off-by: Wang Jinchao <wangjinchao@xfusion.com>
---
kernel/sched/core.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index a708d225c28e..ecac59aa211d 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -6646,7 +6646,6 @@ static void __sched notrace __schedule(unsigned int sched_mode) delayacct_blkio_start(); } } - switch_count = &prev->nvcsw; } next = pick_next_task(rq, prev, &rf);