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Re: [PATCH] do_fpe() cleanup

To: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Subject: Re: [PATCH] do_fpe() cleanup
From: Ralf Baechle <ralf@linux-mips.org>
Date: Sat, 10 Mar 2007 12:35:01 +0000
Cc: linux-mips@linux-mips.org
In-reply-to: <20070310.010745.07456268.anemo@mba.ocn.ne.jp>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20070310.010745.07456268.anemo@mba.ocn.ne.jp>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.4.2.2i
On Sat, Mar 10, 2007 at 01:07:45AM +0900, Atsushi Nemoto wrote:

> If we had already lost FPU before disabling preempt, we do not have to
> own it at all.  And we do not prevent preemption when managing saved
> FCR31 if we did not have FPU ownership.

Applied,

  Ralf

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