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From: Michael Tokarev <mjt@tls.msk.ru>
To: Bodo Eggert <7eggert@gmx.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2.6.11.2][RFC] printk with anti-cluttering-feature
Date: Sun, 20 Mar 2005 14:49:39 +0300	[thread overview]
Message-ID: <423D6353.5010603@tls.msk.ru> (raw)
In-Reply-To: <Pine.LNX.4.58.0503200528520.2804@be1.lrz>

Bodo Eggert wrote:
> (I hope I avoided all spam-keywords this time, my previous mails didn't 
>  seem to make it)
> (please CC me on reply)
> 
> Issue:
> 
> On some conditions, the dmesg is spammed with repeated warnings about the
> same issue which is neither critical nor going to be fixed. This may
> result in losing the boot messages or missing other important messages.

There's printk_ratelimit() already, used in quite several places in kernel
(or net_ratelimit() for net/* stuff).  See also Documentation/sysctl/kernel.txt,
search for printk_ratelimit.  JFYI.

/mjt

  parent reply	other threads:[~2005-03-20 11:49 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-03-20  4:37 [PATCH 2.6.11.2][RFC] printk with anti-cluttering-feature Bodo Eggert
2005-03-20  4:40 ` Trond Myklebust
2005-03-20 11:49 ` Michael Tokarev [this message]
2005-03-20 13:50   ` Bodo Eggert
2005-03-20 21:29     ` [PATCH 2.6.11.2][0/2] " Bodo Eggert
2005-03-20 21:35       ` [PATCH 2.6.11.2][1/2] " Bodo Eggert
2005-03-20 21:43       ` [PATCH 2.6.11.2][2/2] " Bodo Eggert
2005-03-21  8:25         ` Bodo Eggert
2005-03-25  0:45           ` Bodo Eggert
2005-03-20 21:45       ` [PATCH 2.6.11.2][SECURITY] " Bodo Eggert
2005-03-21 14:58 ` [PATCH 2.6.11.2][RFC] " Andi Kleen
2005-03-21 15:39   ` Hugh Dickins
2005-03-21 18:50   ` Bodo Eggert
2005-03-25  0:23   ` [PATCH 2.6.11.5] atkbd: suppress debug output (was: printk with anti-cluttering-feature) Bodo Eggert

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