From: Tom Rini <trini@kernel.crashing.org>
To: Dan Malek <dan@embeddededge.com>
Cc: David Gibson <david@gibson.dropbear.id.au>,
linuxppc-embedded@lists.linuxppc.org,
Paul Mackerras <paulus@samba.org>
Subject: Re: consistent_alloc() revisited
Date: Tue, 16 Jul 2002 07:58:29 -0700 [thread overview]
Message-ID: <20020716145829.GH20027@opus.bloom.county> (raw)
In-Reply-To: <3D3428FF.5090401@embeddededge.com>
On Tue, Jul 16, 2002 at 10:09:03AM -0400, Dan Malek wrote:
>
> David Gibson wrote:
> >- if (in_interrupt())
> >- BUG();
> >+ BUG_ON(in_interrupt());
>
> We should be able to call these functions from interrupt, let's push
> the remainder of the changes though get_free_pages() to make this happen.
I think the only reason we should keep that like it is, for now, is that
fixing that requires other generic changes. Which Paul was going to ask
Dave M about doing. Paul, any word back from him yet?
--
Tom Rini (TR1265)
http://gate.crashing.org/~trini/
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2002-07-16 14:58 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-16 2:13 consistent_alloc() revisited David Gibson
2002-07-16 14:09 ` Dan Malek
2002-07-16 14:58 ` Tom Rini [this message]
2002-07-16 15:23 ` Matt Porter
2002-07-16 15:27 ` Matt Porter
2002-07-17 1:24 ` David Gibson
2002-07-20 15:28 ` Benjamin Herrenschmidt
2002-07-21 13:26 ` David Gibson
2002-07-20 15:22 ` Benjamin Herrenschmidt
2002-07-21 13:23 ` David Gibson
-- strict thread matches above, loose matches on Subject: below --
2002-07-16 16:14 Ralph Blach
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