From: "Paul E. McKenney" <paulmck@linux.ibm.com>
To: rcu@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, mingo@kernel.org,
jiangshanlai@gmail.com, dipankar@in.ibm.com,
akpm@linux-foundation.org, mathieu.desnoyers@efficios.com,
josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org,
rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com,
fweisbec@gmail.com, oleg@redhat.com, joel@joelfernandes.org,
Zhenzhong Duan <zhenzhong.duan@oracle.com>,
"Paul E . McKenney" <paulmck@linux.ibm.com>
Subject: [PATCH tip/core/rcu 2/2] doc: Fixup definition of rcupdate.rcu_task_stall_timeout
Date: Thu, 30 May 2019 07:55:22 -0700 [thread overview]
Message-ID: <20190530145522.30122-2-paulmck@linux.ibm.com> (raw)
In-Reply-To: <20190530145504.GA29820@linux.ibm.com>
From: Zhenzhong Duan <zhenzhong.duan@oracle.com>
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>
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
---
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 1ab70c37921f..13e88fc00f01 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:
--
2.17.1
prev parent reply other threads:[~2019-05-30 14:55 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-30 14:55 [PATCH tip/core/rcu 0/2] Documentation updates for v5.3 Paul E. McKenney
2019-05-30 14:55 ` [PATCH tip/core/rcu 1/2] doc/rcuref: Document real world examples in kernel Paul E. McKenney
2019-05-30 14:55 ` Paul E. McKenney [this message]
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