From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Lameter <clameter@sgi.com>
Subject: Re: [13/17] Virtual compound page freeing in interrupt context
Date: Fri, 28 Sep 2007 10:35:44 -0700 (PDT)
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 <20070928135255.80dd7575.kamezawa.hiroyu@jp.fujitsu.com>
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Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
To: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
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On Fri, 28 Sep 2007, KAMEZAWA Hiroyuki wrote:

> On Tue, 25 Sep 2007 16:42:17 -0700
> Christoph Lameter <clameter@sgi.com> wrote:
> 
> > +static noinline void vcompound_free(void *addr)
> > +{
> > +	if (in_interrupt()) {
> 
> Should be (in_interrupt() || irqs_disabled()) ?

Maybe only irqs_disabled()?