On Wed, Jul 25, 2012 at 11:20 PM, Colin Cross <ccr...@android.com> wrote: > The cpu hotplug notifier gets called in both atomic and non-atomic > contexts, it is not always safe to lock a mutex. Filter out all events > except the six necessary ones, which are all sleepable, before taking > the mutex. > > Signed-off-by: Colin Cross <ccr...@android.com> > --- Agree. Have you observed any lock-up ?
For that patch itself, Acked-by: Santosh Shilimkar <santosh.shilim...@ti.com> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
