Messages in this thread | | | From | David Howells <> | Subject | Re: [RFC] sched: implement the exclusive wait queue as a LIFO queue | Date | Wed, 28 Apr 2010 10:32:02 +0100 |
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Changli Gao <xiaosuo@gmail.com> wrote:
> @@ -50,6 +48,7 @@ struct wait_bit_queue { > struct __wait_queue_head { > spinlock_t lock; > struct list_head task_list; > + struct list_head task_list_ex;
It would be preferable it if you could avoid making struct __wait_queue_head bigger. That will increase the size of a lot of things.
David
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