[Cbe-oss-dev] [PATCH 7/10] spu sched: cleanup state mutex helpers

[Jeremy Kerr]

> +		/*
> +		 * We need to exclude userspace access to the context.
> +		 *
> +		 * To protect against memory access we invalidate all ptes
> +		 * and make sure the pagefaul habdlers block on the mutex.
> +		 */

"pagefault handlers" ? :)


Jeremy