Messages in this thread | | | From | Changli Gao <> | Date | Wed, 28 Apr 2010 21:47:36 +0800 | Subject | Re: [RFC] sched: implement the exclusive wait queue as a LIFO queue |
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On Wed, Apr 28, 2010 at 5:34 PM, David Howells <dhowells@redhat.com> wrote: > > Can you split the wait queue code and differentiate exclusive wait queues with > LIFO functionality from wait queues with FIFO functionality. I can see why > your suggestion is desirable. >
OK. I will use two lists: one for non-exclusive wait queues, and the other for exclusive wait queues, and I'll add new interfaces for LIFO functionality instead of changing the current interfaces.
-- Regards, Changli Gao(xiaosuo@gmail.com) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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