linux-kernel - Re: [PATCH 0/8] Rework KERN

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Date:	Tue, 05 Jun 2012 16:35:16 -0700
From:	Joe Perches <joe@...ches.com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-arm-kernel@...ts.infradead.org, linux-btrfs@...r.kernel.org,
	Kay Sievers <kay@...y.org>, linux-kernel@...r.kernel.org,
	devel@...verdev.osuosl.org, alsa-devel@...a-project.org,
	Kay Sievers <kay.sievers@...y.org>
Subject: Re: [PATCH 0/8] Rework KERN_<LEVEL>

On Tue, 2012-06-05 at 16:29 -0700, Andrew Morton wrote:
> What about writes starting with \001n?  AFACIT, that will be stripped
> away and the printk level will be altered.  This is new behavior.

Nope.

# echo "\001Hello Andrew" > /dev/kmsg
/dev/kmsg has
12,774,2462339252;\001Hello Andrew

12 is 8 + KERN_DEFAULT

# echo "<1>Hello Andrew" > /dev/kmsg
/dev/kmsg has:
9,775,2516023444;Hello Andrew

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