Re: [PATCH] x86: fix app crashes after SMP resume

From: Carlos R. Mafra
Date: Tue May 13 2008 - 13:25:38 EST


On Tue 13.May'08 at 14:26:57 +0100, Hugh Dickins wrote:
> After resume on a 2cpu laptop, kernel builds collapse with a sed hang,
> sh or make segfault (often on 20295564), real-time signal to cc1 etc.
> [...]
> Signed-off-by: Hugh Dickins <hugh@xxxxxxxxxxx>
> ---

I've tested it twice already in my P4 desktop (where the problem was
very frequent after "echo standby > /sys/power/state") and the
patch really fixed it!!

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