linux-kernel - Re: [PATCH v2 -mm 4/9] netconsole: Add some useful tips to documentation

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Wed, 11 Jul 2007 11:35:03 +0530 (IST)
From:	Satyam Sharma <ssatyam@....iitk.ac.in>
To:	Joel Becker <Joel.Becker@...cle.com>
cc:	Jesper Juhl <jesper.juhl@...il.com>,
	Matt Mackall <mpm@...enic.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Keiichi Kii <k-keiichi@...jp.nec.com>,
	Netdev <netdev@...r.kernel.org>,
	Stephen Hemminger <shemminger@...ux-foundation.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	David Miller <davem@...emloft.net>
Subject: Re: [PATCH v2 -mm 4/9] netconsole: Add some useful tips to documentation

On Tue, 10 Jul 2007, Joel Becker wrote:
> On Wed, Jul 11, 2007 at 03:40:22AM +0530, Satyam Sharma wrote:
> > IMHO something that mentions /proc/sys/kernel/printk would be better.
> > 
> > You don't need to have built with SysRq support for that, it's clearly
> > more flexible than the ignore_loglevel option and wouldn't require a
> > reboot either. I'll send out an updated patch shortly.
> 
> 	Why not dmesg -n?  We've been using that for years.  Or is there
> some extra change in /proc/sys/kernel/printk?

Yes, "dmesg -n" sounds the most straightforward. There are multiple ways
of course, for some reason I've always used /proc/sys/kernel/printk for
this (which has the extra "feature" that it accepts values greater than
8 too :-)

Satyam
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/