On Tue, 2013-01-29 at 13:13 +0400, Kirill Tkhai wrote:

quoted

The task of p->nr_cpus_allowed =1 would`t be added to pushable_tasks list （see the enqueue_task_rt()）and this push_rt_task() need to push other tasks when rt.overloaded.

If rq has already had 2 or more pushable tasks and we try to add a pinned task then call of push_rt_task will just waste a time.

Correct, I just have some minor comments about the patch.

-- Steve


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