[Cbe-oss-dev] [PATCH 3/3] spu sched: forced preemption at execution

[Christoph Hellwig]

On Tue, Feb 27, 2007 at 01:30:23PM +0100, Arnd Bergmann wrote:
> a reference to the task_struct in the spu_context while we're inside
> of spu_run(), but then we can always access the up-to-date priority
> data from the right place.

As soon as we have our own dynamic timeslicing we will need to actually
change prio, and the cpu scheduler will get badly confused if you modify
it underneath.