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[2620:137:e000::3:8]) by mx.google.com with ESMTPS id h11-20020a65480b000000b0059b79bf220csi1480424pgs.662.2023.10.17.05.20.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Oct 2023 05:20:39 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:8 as permitted sender) client-ip=2620:137:e000::3:8; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=GR0jSiaU; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:8 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by fry.vger.email (Postfix) with ESMTP id D828C8080E0C; Tue, 17 Oct 2023 05:20:09 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at fry.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343656AbjJQMTt (ORCPT + 19 others); Tue, 17 Oct 2023 08:19:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49642 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235015AbjJQMTd (ORCPT ); Tue, 17 Oct 2023 08:19:33 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 382B010CE; Tue, 17 Oct 2023 05:19:21 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4CF5FC433CC; Tue, 17 Oct 2023 12:19:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1697545160; bh=KRYagrNjJg3nrUhLUUzrvcOlwM6Y8bhCaiTkgIqmUKs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=GR0jSiaU65B9zcMl5Gj8T4xNpbN7aNO4dWavSGJkMDC6fRmb8S1tg8JBiGtCFU26g FLz3f8MDGV0c3MtL8yibbz6CdqWFykTTSqwAhpADqJ91kwZC10zIRg5INYxWQxlGwL Z8bBltYzYdT3d2Rj2bb2tO/SKaaONdE8DwwQihGmiFt3h3B1Y9IDtSPvS4RoLeX7Ly lQoIhVvBqS1hwf8v2Vyv5XBBLHbcjYb+DRdRs6H+AF6/Al463OlG3yxFvrtwbrRuc2 KDDwSBIf/DuA4LDoEjr9Vk7xZVpCws44O5eW/D6tnGiwvr7SC+vskkJuc3tDQUSRT1 PzOc0PJ0EhzWA== From: Frederic Weisbecker To: LKML Cc: Jiapeng Chong , Boqun Feng , Joel Fernandes , Josh Triplett , Mathieu Desnoyers , Neeraj Upadhyay , "Paul E . McKenney" , Steven Rostedt , Uladzislau Rezki , rcu , Abaci Robot , Frederic Weisbecker Subject: [PATCH 3/3] rcu-tasks: Make rcu_tasks_lazy_ms static Date: Tue, 17 Oct 2023 14:19:05 +0200 Message-Id: <20231017121905.1156166-4-frederic@kernel.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231017121905.1156166-1-frederic@kernel.org> References: <20231017121905.1156166-1-frederic@kernel.org> MIME-Version: 1.0 X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on fry.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (fry.vger.email [0.0.0.0]); Tue, 17 Oct 2023 05:20:09 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1780005196903858903 X-GMAIL-MSGID: 1780005196903858903 From: Jiapeng Chong The rcu_tasks_lazy_ms variable is not used outside the file tasks.h, so this commit marks it static. kernel/rcu/tasks.h:1085:5: warning: symbol 'rcu_tasks_lazy_ms' was not declared. Should it be static? Reported-by: Abaci Robot Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=6086 Signed-off-by: Jiapeng Chong Reviewed-by: Joel Fernandes (Google) Signed-off-by: Paul E. McKenney Signed-off-by: Frederic Weisbecker --- kernel/rcu/tasks.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/tasks.h b/kernel/rcu/tasks.h index 94bb5abdbb37..018f03f20629 100644 --- a/kernel/rcu/tasks.h +++ b/kernel/rcu/tasks.h @@ -1086,7 +1086,7 @@ void rcu_barrier_tasks(void) } EXPORT_SYMBOL_GPL(rcu_barrier_tasks); -int rcu_tasks_lazy_ms = -1; +static int rcu_tasks_lazy_ms = -1; module_param(rcu_tasks_lazy_ms, int, 0444); static int __init rcu_spawn_tasks_kthread(void)