From: Zhenzhong Duan <zhenzhong.duan@oracle.com>
To: linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org
Cc: paulmck@linux.ibm.com, 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 2/2] doc: kernel-parameters.txt: fix documentation of nmi_watchdog parameter
Date: Fri, 10 May 2019 11:22:23 +0800 [thread overview]
Message-ID: <ca8971aa-7500-1067-fb4e-2dd03c806b86@oracle.com> (raw)
In-Reply-To: <1555211464-28652-2-git-send-email-zhenzhong.duan@oracle.com>
On 2019/4/14 11:11, Zhenzhong Duan wrote:
> As stated in "Documentation/lockup-watchdogs.txt:line 22", the default
> behaivor after 'hardlockup' is to stay locked up rather than panic.
>
> Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com>
> ---
> Documentation/admin-guide/kernel-parameters.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
> index 2b8ee90..fcc9579 100644
> --- a/Documentation/admin-guide/kernel-parameters.txt
> +++ b/Documentation/admin-guide/kernel-parameters.txt
> @@ -2769,7 +2769,7 @@
> 0 - turn hardlockup detector in nmi_watchdog off
> 1 - turn hardlockup detector in nmi_watchdog on
> When panic is specified, panic when an NMI watchdog
> - timeout occurs (or 'nopanic' to override the opposite
> + timeout occurs (or 'nopanic' which is the opposite
> default). To disable both hard and soft lockup detectors,
> please see 'nowatchdog'.
> This is useful when you use a panic=... timeout and
Hi Maintainers,
Any comment?
Thanks
Zhenzhong
next prev parent reply other threads:[~2019-05-10 3:23 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 [this message]
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 ` [PATCH 1/2] doc: Fixup definition of rcupdate.rcu_task_stall_timeout Paul E. McKenney
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