From: Artem Bityutskiy <dedekind1@gmail.com>
To: David VomLehn <dvomlehn@cisco.com>
Cc: linux-embedded@vger.kernel.org, akpm@linux-foundation.org,
dwm2@infradead.org, linux-kernel@vger.kernel.org,
mpm@selenic.com, paul.gortmaker@windriver.com
Subject: Re: [PATCH, RFC] panic-note: Annotation from user space for panics
Date: Fri, 13 Nov 2009 13:26:46 +0200 [thread overview]
Message-ID: <1258111606.21596.1208.camel@localhost> (raw)
In-Reply-To: <20091112021322.GA6166@dvomlehn-lnx2.corp.sa.net>
On Wed, 2009-11-11 at 21:13 -0500, David VomLehn wrote:
> diff --git a/kernel/panic.c b/kernel/panic.c
> index 96b45d0..513deae 100644
> --- a/kernel/panic.c
> +++ b/kernel/panic.c
> @@ -70,6 +70,7 @@ NORET_TYPE void panic(const char * fmt, ...)
> vsnprintf(buf, sizeof(buf), fmt, args);
> va_end(args);
> printk(KERN_EMERG "Kernel panic - not syncing: %s\n",buf);
> + panic_note_print();
> #ifdef CONFIG_DEBUG_BUGVERBOSE
> dump_stack();
> #endif
> diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
You should use panic notifiers instead. See the panic_notifier_list.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
next prev parent reply other threads:[~2009-11-13 11:26 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-12 2:13 [PATCH, RFC] panic-note: Annotation from user space for panics David VomLehn
2009-11-12 18:00 ` Marco Stornelli
2009-11-12 21:56 ` David VomLehn
2009-11-13 8:10 ` Simon Kagstrom
2009-11-13 11:45 ` Artem Bityutskiy
2009-11-13 11:59 ` Simon Kagstrom
2009-11-13 14:16 ` Artem Bityutskiy
2009-11-14 8:28 ` Marco Stornelli
2009-11-17 8:53 ` Artem Bityutskiy
2009-11-17 12:45 ` Marco Stornelli
2009-11-17 13:10 ` Artem Bityutskiy
2009-11-17 15:45 ` Eric W. Biederman
2009-11-17 23:56 ` David VomLehn
2009-11-18 0:28 ` Eric W. Biederman
2009-11-18 0:53 ` David VomLehn
2009-11-18 9:01 ` Américo Wang
2009-11-18 17:01 ` Eric W. Biederman
2009-11-18 0:56 ` Matt Mackall
2009-11-18 16:07 ` Eric W. Biederman
2009-11-18 17:52 ` Tim Bird
2009-11-18 18:16 ` Eric W. Biederman
2009-11-18 8:26 ` Artem Bityutskiy
2009-11-17 17:53 ` Marco Stornelli
2009-11-12 18:06 ` Matt Mackall
2009-11-12 21:58 ` David VomLehn
2009-11-13 11:35 ` Artem Bityutskiy
2009-11-12 19:50 ` Paul Gortmaker
2009-11-12 22:09 ` David VomLehn
2009-11-13 11:50 ` Shargorodsky Atal (EXT-Teleca/Helsinki)
2009-11-13 11:26 ` Artem Bityutskiy [this message]
2009-11-17 9:03 ` Artem Bityutskiy
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=1258111606.21596.1208.camel@localhost \
--to=dedekind1@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=dvomlehn@cisco.com \
--cc=dwm2@infradead.org \
--cc=linux-embedded@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mpm@selenic.com \
--cc=paul.gortmaker@windriver.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).