On Wed, 2007-07-11 at 18:55 +0300, Avi Kivity wrote:
> + fire_sched_out_preempt_hooks(current);
> prepare_lock_switch(rq, next);
> prepare_arch_switch(next);
Damn, I just found a use for this in lguest.
Any chance of handing "next" to the sched_out hook so we can optimize
the lguest <-> lguest switch?
FYI, lguest turns off PGE globally when you load the module, because
turning it off on each guest entry v. slow. With these hooks I can be
far smarter...
Thanks!
Rusty.
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