Received: by 2002:a25:4158:0:0:0:0:0 with SMTP id o85csp2176943yba; Mon, 15 Apr 2019 06:34:58 -0700 (PDT) X-Google-Smtp-Source: APXvYqxZXQwEwV1FurMR5gkIj+VicmiSwVdtbCWNBNDKOgh7fFf/N9XKj1wfYmW2U7O9DWi0IyI3 X-Received: by 2002:a17:902:e912:: with SMTP id cs18mr74745960plb.130.1555335298031; Mon, 15 Apr 2019 06:34:58 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1555335298; cv=none; d=google.com; s=arc-20160816; b=txxJG1WlxzAp5zpQqfirzLNkSdHMHbAEwqTTOpmu8yyovnXvvVdGTr2fFNoLvM+7Cu 2EKVmrcZ0O4aGtetGW74hmA1mWWTxwno1Ufg3p0Z/GwqUBLWm/xkdWx5Kae3eDOfpTUB a32UH0E2qzjTFhokF38XopDubhjRiPWpL1Xm1ScZJYbP3zvGvzPnUzTYoJ8jC9wVSoYA 7O1MMeAvwI2yX5VbAmzk96bpeOLZN6mGvwALluatM4RoiTFZHEtYG5FOeZnO7dw6FTXm VtZj0W7xIcnc5O/ZZy+iXMQwnU+WWFRKNehgOgd78Z+CI82A5VJVPdFygrYVN1tm4U7I HREw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:user-agent:in-reply-to :content-disposition:mime-version:references:reply-to:subject:cc:to :from:date; bh=f/GkzrLMOFxbVdW+KFNWO1wJ9OI27jwsVJHJ0GuDq/k=; b=LEiatJBh3//9hTq7sXJPgvhVCKXJPuEn3EgMeOqHj6YWBwNdQD1gRgDe4YHySTYzlS irXcUpBwFRK4Enx0yrAHHPOselXVcjo0HarfAC/V/+PrW9X2FbaHQUCImm3dvRAWA57z opK8HqNy/lk7id7G0iOhz3zU628X9GJzqQaVwqzB8EUxcNrKIfA2WnJb3xzWr6OlLwck aNURa1Bsty/4eLTwaJ9J09cebhgkhz+UtIBVrI9//3h9WbnZ/gxxZFH6kUajOqxZqzac EgHPdaeg5WgzMSRg2bpyqVptjWQtNUAlVMGQJ1eo5FtSOXJIEEcLjSOUFxasEUZhloTF MbPQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=ibm.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f16si39474377pgh.309.2019.04.15.06.34.40; Mon, 15 Apr 2019 06:34:58 -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; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=ibm.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727335AbfDONd7 (ORCPT + 99 others); Mon, 15 Apr 2019 09:33:59 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:36718 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727186AbfDONd6 (ORCPT ); Mon, 15 Apr 2019 09:33:58 -0400 Received: from pps.filterd (m0098416.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x3FDTx3G029967 for ; Mon, 15 Apr 2019 09:33:57 -0400 Received: from e16.ny.us.ibm.com (e16.ny.us.ibm.com [129.33.205.206]) by mx0b-001b2d01.pphosted.com with ESMTP id 2rvtrx0h1w-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Mon, 15 Apr 2019 09:33:56 -0400 Received: from localhost by e16.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 15 Apr 2019 14:33:55 +0100 Received: from b01cxnp22035.gho.pok.ibm.com (9.57.198.25) by e16.ny.us.ibm.com (146.89.104.203) with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Mon, 15 Apr 2019 14:33:49 +0100 Received: from b01ledav003.gho.pok.ibm.com (b01ledav003.gho.pok.ibm.com [9.57.199.108]) by b01cxnp22035.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x3FDXmHM16056362 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 15 Apr 2019 13:33:49 GMT Received: from b01ledav003.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id B27B6B2066; Mon, 15 Apr 2019 13:33:48 +0000 (GMT) Received: from b01ledav003.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 9424CB205F; Mon, 15 Apr 2019 13:33:48 +0000 (GMT) Received: from paulmck-ThinkPad-W541 (unknown [9.70.82.188]) by b01ledav003.gho.pok.ibm.com (Postfix) with ESMTP; Mon, 15 Apr 2019 13:33:48 +0000 (GMT) Received: by paulmck-ThinkPad-W541 (Postfix, from userid 1000) id 429D116C265F; Mon, 15 Apr 2019 06:33:52 -0700 (PDT) Date: Mon, 15 Apr 2019 06:33:52 -0700 From: "Paul E. McKenney" To: Zhenzhong Duan Cc: linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, josh@joshtriplett.org, rostedt@goodmis.org, mathieu.desnoyers@efficios.com, jiangshanlai@gmail.com, joel@joelfernandes.org, corbet@lwn.net, tglx@linutronix.de, mingo@kernel.org, gregkh@linuxfoundation.org, keescook@chromium.org, srinivas.eeda@oracle.com Subject: Re: [PATCH 1/2] doc: Fixup definition of rcupdate.rcu_task_stall_timeout Reply-To: paulmck@linux.ibm.com References: <1555211464-28652-1-git-send-email-zhenzhong.duan@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1555211464-28652-1-git-send-email-zhenzhong.duan@oracle.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-GCONF: 00 x-cbid: 19041513-0072-0000-0000-0000041A171C X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00010932; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000284; SDB=6.01189443; UDB=6.00623207; IPR=6.00970229; MB=3.00026451; MTD=3.00000008; XFM=3.00000015; UTC=2019-04-15 13:33:53 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19041513-0073-0000-0000-00004BD5C834 Message-Id: <20190415133352.GT14111@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-04-15_05:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1904150093 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Apr 14, 2019 at 11:11:03AM +0800, Zhenzhong Duan wrote: > A positive value of rcupdate.rcu_task_stall_timeout is an interval > in seconds rather than jiffies. > > Signed-off-by: Zhenzhong Duan Good catch, applied, thank you! Your other patch I must leave to others. Thanx, Paul > --- > Documentation/RCU/stallwarn.txt | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/Documentation/RCU/stallwarn.txt b/Documentation/RCU/stallwarn.txt > index 1ab70c3..13e88fc 100644 > --- a/Documentation/RCU/stallwarn.txt > +++ b/Documentation/RCU/stallwarn.txt > @@ -153,7 +153,7 @@ rcupdate.rcu_task_stall_timeout > This boot/sysfs parameter controls the RCU-tasks stall warning > interval. A value of zero or less suppresses RCU-tasks stall > warnings. A positive value sets the stall-warning interval > - in jiffies. An RCU-tasks stall warning starts with the line: > + in seconds. An RCU-tasks stall warning starts with the line: > > INFO: rcu_tasks detected stalls on tasks: > > -- > 1.8.3.1 >