From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Olaf Hering <olh@suse.de>
Cc: Andrew Morton <akpm@osdl.org>,
Linux Kernel list <linux-kernel@vger.kernel.org>
Subject: Re: [Fwd: [PATCH] ppc64: Fix CPU hot unplug deadlock]
Date: Mon, 19 Apr 2004 08:45:47 +1000 [thread overview]
Message-ID: <1082328347.13508.5.camel@gaston> (raw)
In-Reply-To: <20040418165055.GC28807@suse.de>
> >
> > diff -urN linux-2.5/arch/ppc64/kernel/rtas.c ppc64-linux-2.5/arch/ppc64/kernel/rtas.c
> > --- linux-2.5/arch/ppc64/kernel/rtas.c 2004-04-17 12:39:03.253986984 +1000
> > +++ ppc64-linux-2.5/arch/ppc64/kernel/rtas.c 2004-04-18 15:35:41.871029480 +1000
> > @@ -504,9 +504,9 @@
> > void rtas_stop_self(void)
> > {
> > struct rtas_args *rtas_args = &(get_paca()->xRtas);
> > - unsigned long s;
> >
> > - spin_lock_irqsave(&rtas.lock, s);
> > + local_irq_disable(s);
>
> did that compile ok for you
Rah ! I sent the wrong one ! I'm really sick...
New fix on the way
Ben.
prev parent reply other threads:[~2004-04-18 22:52 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1082266724.2500.327.camel@gaston>
2004-04-18 16:50 ` [Fwd: [PATCH] ppc64: Fix CPU hot unplug deadlock] Olaf Hering
2004-04-18 22:45 ` Benjamin Herrenschmidt [this message]
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