From: Andrew Morton <akpm@osdl.org>
To: Anton Blanchard <anton@samba.org>
Cc: joneskoo@derbian.org, linux-kernel@vger.kernel.org
Subject: Re: swapper: page allocation failure. order:3, mode:0x20
Date: Thu, 1 Jan 2004 02:25:53 -0800 [thread overview]
Message-ID: <20040101022553.2be5f043.akpm@osdl.org> (raw)
In-Reply-To: <20040101101541.GJ28023@krispykreme>
Anton Blanchard <anton@samba.org> wrote:
>
> > swapper: page allocation failure. order:3, mode:0x20
>
> ...
> We should probably rate limit that printk. Andrew: I was thinking of
> stealing net_ratelimit and calling it core_ratelimit or whatever. Then
> wrap these non critical things with it. Overkill?
Actually my intent was just to remove it (and __GFP_NOWARN) - it's just
development-time debug. But it is handy on occasion.
So sure, ratelimit it, make it KERN_INFO and maybe add a dump_stack()?
(printk_ratelimit() may be a suitable name)
next prev parent reply other threads:[~2004-01-01 10:25 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-01 9:35 swapper: page allocation failure. order:3, mode:0x20 Joonas Kortesalmi
2004-01-01 10:15 ` Anton Blanchard
2004-01-01 10:25 ` Andrew Morton [this message]
2004-01-01 13:01 ` Anton Blanchard
2004-01-01 20:45 ` Andrew Morton
2004-01-01 22:43 ` Anton Blanchard
2004-01-01 22:08 ` Christophe Saout
2004-01-01 22:45 ` Anton Blanchard
2004-01-01 23:13 ` Christophe Saout
2004-01-01 10:27 ` Anton Blanchard
2004-01-01 10:42 ` Arjan van de Ven
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