From: William Lee Irwin III <wli@holomorphy.com>
To: David Miller <davem@davemloft.net>
Cc: mathieu.desnoyers@polymtl.ca, akpm@linux-foundation.org,
mbligh@google.com, linux-kernel@vger.kernel.org,
sparclinux@vger.kernel.org
Subject: Re: [PATCH] Fix sparc TIF_USEDFPU flag atomicity
Date: Fri, 9 Mar 2007 03:20:18 -0800 [thread overview]
Message-ID: <20070309112018.GB2994@holomorphy.com> (raw)
In-Reply-To: <20070308.212523.45514581.davem@davemloft.net>
On Thu, 8 Mar 2007 22:12:27 -0500 Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> wrote:
>> Fix sparc TIF_USEDFPU flag atomicity
>> Non atomic update of TIF can be very dangerous, except at thread structure
>> creation time. Here I standardize the TIF_USEDFPU usage of the sparc arch.
>> Applies on 2.6.20.
>> Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
On Thu, Mar 08, 2007 at 09:25:23PM -0800, David Miller wrote:
> Also applied, thanks a lot.
Thanks again for doing just about everything here while I get my act
back together (never mind how preposterously long it's taking).
Acked-by: William Irwin <wli@holomorphy.com>
-- wli
next prev parent reply other threads:[~2007-03-09 11:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-09 3:12 [PATCH] Fix sparc TIF_USEDFPU flag atomicity Mathieu Desnoyers
2007-03-09 5:25 ` David Miller
2007-03-09 11:20 ` William Lee Irwin III [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-03-10 8:17 Mathieu Desnoyers
2007-03-10 8:26 ` William Lee Irwin III
2007-03-10 8:29 ` David Miller
2007-03-10 10:59 ` William Lee Irwin III
2007-03-10 16:31 ` Mathieu Desnoyers
2007-03-10 8:28 ` David Miller
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