From: Matthew Wilcox <willy@infradead.org>
To: Randy Dunlap <rdunlap@infradead.org>
Cc: "Guilherme G. Piccoli" <gpiccoli@canonical.com>,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
mcgrof@kernel.org, keescook@chromium.org, yzaikin@google.com,
tglx@linutronix.de, akpm@linux-foundation.org,
kernel@gpiccoli.net
Subject: Re: [PATCH] panic: Add sysctl/cmdline to dump all CPUs backtraces on oops event
Date: Sat, 14 Mar 2020 07:28:20 -0700 [thread overview]
Message-ID: <20200314142820.GQ22433@bombadil.infradead.org> (raw)
In-Reply-To: <93f20e59-41b1-48ad-b0eb-e670b18994d5@infradead.org>
On Tue, Mar 10, 2020 at 01:59:15PM -0700, Randy Dunlap wrote:
> > +oops_all_cpu_backtrace:
> > +================
> > +
> > +Determines if kernel should NMI all CPUs to dump their backtraces when
>
> I would much prefer that to be written without using NMI as a verb.
Concrete suggestion: "If this option is set, the kernel will send an NMI to
all CPUs to dump ..."
next prev parent reply other threads:[~2020-03-15 7:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-10 16:37 [PATCH] panic: Add sysctl/cmdline to dump all CPUs backtraces on oops event Guilherme G. Piccoli
2020-03-10 20:59 ` Randy Dunlap
2020-03-11 1:26 ` Andrew Morton
2020-03-11 12:46 ` Guilherme G. Piccoli
2020-03-14 14:28 ` Matthew Wilcox [this message]
2020-03-14 21:18 ` Randy Dunlap
2020-03-16 13:51 ` Guilherme G. Piccoli
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200314142820.GQ22433@bombadil.infradead.org \
--to=willy@infradead.org \
--cc=akpm@linux-foundation.org \
--cc=gpiccoli@canonical.com \
--cc=keescook@chromium.org \
--cc=kernel@gpiccoli.net \
--cc=linux-doc@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mcgrof@kernel.org \
--cc=rdunlap@infradead.org \
--cc=tglx@linutronix.de \
--cc=yzaikin@google.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).