From: "Paul E. McKenney" <paulmck@linux.ibm.com>
To: Zhenzhong Duan <zhenzhong.duan@oracle.com>
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
Date: Mon, 15 Apr 2019 06:33:52 -0700 [thread overview]
Message-ID: <20190415133352.GT14111@linux.ibm.com> (raw)
In-Reply-To: <1555211464-28652-1-git-send-email-zhenzhong.duan@oracle.com>
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 <zhenzhong.duan@oracle.com>
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
>
prev parent reply other threads:[~2019-04-15 13:34 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-14 3:11 [PATCH 1/2] doc: Fixup definition of rcupdate.rcu_task_stall_timeout Zhenzhong Duan
2019-04-14 3:11 ` [PATCH 2/2] doc: kernel-parameters.txt: fix documentation of nmi_watchdog parameter Zhenzhong Duan
2019-05-10 3:22 ` Zhenzhong Duan
2019-05-10 18:47 ` Steven Rostedt
2019-05-13 2:31 ` Joel Fernandes
2019-05-13 2:43 ` Zhenzhong Duan
2019-04-15 13:33 ` Paul E. McKenney [this message]
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