From: Nick Piggin <npiggin@suse.de>
To: Jes Sorensen <jes@sgi.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Cliff Wickman <cpw@sgi.com>,
airlied@linux.ie, benh@kernel.crashing.org,
michael@ellerman.id.au, jk@ozlabs.org,
Cedric Le Goater <clg@fr.ibm.com>
Subject: Re: [rfc][patch] reimplement nopfn callers with fault
Date: Wed, 16 Jan 2008 10:03:02 +0100 [thread overview]
Message-ID: <20080116090302.GA19315@wotan.suse.de> (raw)
In-Reply-To: <478B2806.3000300@sgi.com>
On Mon, Jan 14, 2008 at 10:14:46AM +0100, Jes Sorensen wrote:
> Nick Piggin wrote:
> >On Fri, Jan 11, 2008 at 03:40:10PM +0100, Jes Sorensen wrote:
> >>Nick,
> >>
> >>Is this supposed to apply to the latest Linus tree? I applied it here
> >>and the mspec driver lights up in beautiful fireworks :-( I'll give the
> >>-mm tree a try next.
> >
> >Hi Jes,
> >
> >(reply to all this time).
> >
> >It is the BUG_ON(vma->vm_flags & VM_PFNMAP); at the start of __do_fault, by
> >the looks. That should be simply removed. Sorry about that.
>
> Hi Nick,
>
> Ok, I pulled that line and now mspec is working as expected for me.
> I'll throw in an ACK for your patch then.
>
> Acked-by: Jes Sorensen <jes@sgi.com>
Thanks very much for testing that. Given that the concept seems to be
sound, I'll send the patch to -mm.
prev parent reply other threads:[~2008-01-16 9:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-08 11:32 [rfc][patch] reimplement nopfn callers with fault Nick Piggin
2008-01-11 14:40 ` Jes Sorensen
2008-01-12 9:34 ` Nick Piggin
2008-01-14 9:14 ` Jes Sorensen
2008-01-16 9:03 ` Nick Piggin [this message]
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