Re: [linux-audio-dev] Re: [announce] [patch] Voluntary Kernel Preemption Patch

Andrea Arcangeli
2004-07-13T21:39:22Z

On Tue, Jul 13, 2004 at 11:48:29AM -0700, Andrew Morton wrote:
> sys_sched_yield() also calls schedule() with local interrupts disabled.
> It's a bit grubby, but saves a few cycles. Nick and Ingo prefer it that way.

we can remove the irqs_disabled() check in might_sleep then, I'd like to
call might_sleep from cond_resched.