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From: "Benjamin Herrenschmidt" <benh@kernel.crashing.org>
To: "Jeff Garzik" <jgarzik@pobox.com>, "Justin T. Gibbs" <gibbs@scsiguy.com>
Cc: "Konstantin Kletschke" <konsti@ludenkalle.de>,
       <linux-kernel@vger.kernel.org>
Subject: Re: Quick aic7xxx bug hunt...
Date: Mon, 23 Sep 2002 09:44:11 +0200
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>Jeff Garzik wrote:
>> ahc_reset
>>     aic7770_config -> can sleep
>>     ahc_pci_config -> can sleep
>>     ahc_shutdown -> can't sleep, whoops
>
>
>Though, to answer your question from a previous email, you can call the 
>function in_interrupt() to see if you're in interrupt context.

Well... no, you can't rely on it for knowing if you can sleep or
not. in_interrupt() won't tell you interesting things like you
are holding a spinlock...

Ben.