From: David Miller <davem@davemloft.net>
To: mathieu.desnoyers@polymtl.ca
Cc: akpm@linux-foundation.org, mbligh@google.com,
linux-kernel@vger.kernel.org, wli@holomorphy.com,
sparclinux@vger.kernel.org
Subject: Re: [PATCH] Fix sparc TIF_USEDFPU flag atomicity
Date: Thu, 08 Mar 2007 21:25:23 -0800 (PST) [thread overview]
Message-ID: <20070308.212523.45514581.davem@davemloft.net> (raw)
In-Reply-To: <20070309031227.GC9462@Krystal>
From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Date: Thu, 8 Mar 2007 22:12:27 -0500
> 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>
Also applied, thanks a lot.
next prev parent reply other threads:[~2007-03-09 5:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-03-09 3:12 Mathieu Desnoyers
2007-03-09 5:25 ` David Miller [this message]
2007-03-09 11:20 ` William Lee Irwin III
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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