From: Ingo Molnar <mingo@elte.hu>
To: Alexey Dobriyan <adobriyan@sw.ru>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Uninline scheduler
Date: Sun, 30 Sep 2007 17:23:07 +0200 [thread overview]
Message-ID: <20070930152307.GA24077@elte.hu> (raw)
In-Reply-To: <20070928110253.GA6756@localhost.sw.ru>
* Alexey Dobriyan <adobriyan@sw.ru> wrote:
> * save ~300 bytes
> * activate_idle_task() was moved to avoid a warning
>
> bloat-o-meter output:
>
> add/remove: 6/0 grow/shrink: 0/16 up/down: 438/-733 (-295) <===
> function old new delta
> __enqueue_entity - 165 +165
> finish_task_switch - 110 +110
> update_curr_rt - 79 +79
> __load_balance_iterator - 32 +32
> __task_rq_unlock - 28 +28
> find_process_by_pid - 24 +24
> do_sched_setscheduler 133 123 -10
> sys_sched_rr_get_interval 176 165 -11
> sys_sched_getparam 156 145 -11
> normalize_rt_tasks 482 470 -12
> sched_getaffinity 112 99 -13
> sys_sched_getscheduler 86 72 -14
> sched_setaffinity 226 212 -14
> sched_setscheduler 666 642 -24
> load_balance_start_fair 33 9 -24
> load_balance_next_fair 33 9 -24
> dequeue_task_rt 133 67 -66
> put_prev_task_rt 97 28 -69
> schedule_tail 133 50 -83
> schedule 682 594 -88
> enqueue_entity 499 366 -133
> task_new_fair 317 180 -137
thanks! I have queued up your patch for v2.6.24 merging.
Ingo
prev parent reply other threads:[~2007-09-30 15:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-28 11:02 [PATCH] Uninline scheduler Alexey Dobriyan
2007-09-30 15:23 ` Ingo Molnar [this message]
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