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Date: Mon, 4 Apr 2011 14:29:06 -0700
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Cyril Hrubis <metan@ucw.cz>
Cc: pavel@ucw.cz, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, eric.y.miao@gmail.com,
        utx@penguin.cz, zaurus-devel@www.linuxtogo.org, marek.vasut@gmail.com
Subject: Re: WARNING: at mm/page_alloc.c
Message-ID: <20110404212906.GA984@core.coreip.homeip.net>
References: <20110404132226.GA14806@atrey.karlin.mff.cuni.cz>
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On Mon, Apr 04, 2011 at 03:22:26PM +0200, Cyril Hrubis wrote:
> Hi!
> I'm playing with uinput on zaurus (spitz) I've a pxa-2.6 kernel flashed in the
> uinput is loaded as module. Right after my program called:
> 
> ioctl(fd, UI_DEV_CREATE);
> 
> I've got:
> 
> WARNING: at mm/page_alloc.c:2012 __alloc_pages_nodemask+0148/0x5a8()
> 
> and the ioctl() has failed.
> 
> Anybody has an idea what went wrong?

You do not have enough memory?

Maybe if you could post your program we could see what exactly went
wrong...

Thanks.

-- 
Dmitry
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