From: dwalker@fifo99.com
To: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Hidehiro Kawai <hidehiro.kawai.ez@hitachi.com>,
Andrew Morton <akpm@linux-foundation.org>,
Vivek Goyal <vgoyal@redhat.com>,
linux-mips@linux-mips.org, Baoquan He <bhe@redhat.com>,
linux-sh@vger.kernel.org, linux-s390@vger.kernel.org,
kexec@lists.infradead.org, linux-kernel@vger.kernel.org,
Ingo Molnar <mingo@kernel.org>,
HATAYAMA Daisuke <d.hatayama@jp.fujitsu.com>,
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
linuxppc-dev@lists.ozlabs.org, linux-metag@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/3] panic: Disable crash_kexec_post_notifiers if kdump is not available
Date: Mon, 13 Jul 2015 20:26:11 +0000 [thread overview]
Message-ID: <20150713202611.GA16525@fifo99.com> (raw)
In-Reply-To: <87wpy82kqf.fsf@x220.int.ebiederm.org>
On Fri, Jul 10, 2015 at 08:41:28AM -0500, Eric W. Biederman wrote:
> Hidehiro Kawai <hidehiro.kawai.ez@hitachi.com> writes:
>
> > You can call panic notifiers and kmsg dumpers before kdump by
> > specifying "crash_kexec_post_notifiers" as a boot parameter.
> > However, it doesn't make sense if kdump is not available. In that
> > case, disable "crash_kexec_post_notifiers" boot parameter so that
> > you can't change the value of the parameter.
>
> Nacked-by: "Eric W. Biederman" <ebiederm@xmission.com>
I think it would make sense if he just replaced "kdump" with "kexec".
Daniel
next prev parent reply other threads:[~2015-07-13 20:33 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-10 11:33 [PATCH 0/3] kexec: crash_kexec_post_notifiers boot option related fixes Hidehiro Kawai
2015-07-10 11:33 ` [PATCH 1/3] panic: Disable crash_kexec_post_notifiers if kdump is not available Hidehiro Kawai
2015-07-10 13:41 ` Eric W. Biederman
2015-07-13 20:26 ` dwalker [this message]
2015-07-14 1:19 ` Eric W. Biederman
2015-07-14 13:59 ` dwalker
2015-07-14 14:20 ` Vivek Goyal
2015-07-14 15:02 ` Vivek Goyal
2015-07-14 15:34 ` dwalker
2015-07-14 15:40 ` Vivek Goyal
2015-07-14 15:48 ` dwalker
2015-07-14 16:16 ` Vivek Goyal
2015-07-14 17:06 ` Eric W. Biederman
2015-07-14 17:29 ` dwalker
2015-07-14 17:55 ` Vivek Goyal
2015-07-14 18:01 ` Eric W. Biederman
2015-07-14 18:23 ` Vivek Goyal
2015-07-15 5:16 ` Masami Hiramatsu
2015-07-15 10:49 ` Hidehiro Kawai
2015-07-14 1:56 ` Hidehiro Kawai
2015-07-10 11:33 ` [PATCH 2/3] kexec: Pass panic message to crash_kexec() Hidehiro Kawai
2015-07-10 11:33 ` [PATCH 3/3] kexec: Change the timing of callbacks related to "crash_kexec_post_notifiers" boot option Hidehiro Kawai
2015-07-14 14:42 ` Vivek Goyal
2015-07-15 3:09 ` Masami Hiramatsu
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