[PATCH 20/23] Subject: SCHED - balance RT tasks no new wake up

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To: <mingo@...>
Cc: <rostedt@...>, <ghaskins@...>, <linux-rt-users@...>, <linux-kernel@...>
Date: Tuesday, December 4, 2007 - 4:46 pm

From: Steven Rostedt <srostedt@redhat.com>

Run the RT balancing code on wake up to an RT task.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Gregory Haskins <ghaskins@novell.com>
---

 kernel/sched.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/kernel/sched.c b/kernel/sched.c
index ed031bd..ba9eadb 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -1656,6 +1656,7 @@ void fastcall wake_up_new_task(struct task_struct *p, unsigned long clone_flags)
 		inc_nr_running(p, rq);
 	}
 	check_preempt_curr(rq, p);
+	wakeup_balance_rt(rq, p);
 	task_rq_unlock(rq, &flags);
 }
 

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Messages in current thread:
[PATCH 00/23] RT balance v7, Gregory Haskins, (Tue Dec 4, 4:44 pm)
Re: [PATCH 00/23] RT balance v7, Ingo Molnar, (Tue Dec 4, 5:27 pm)
[PATCH 0/3] RT balance v7a, Gregory Haskins, (Tue Dec 4, 10:55 pm)
[PATCH 1/3] Subject: SCHED - Add sched-domain roots, Gregory Haskins, (Tue Dec 4, 10:55 pm)
Re: [PATCH 00/23] RT balance v7, Gregory Haskins, (Tue Dec 4, 5:35 pm)
[PATCH 21/23] Subject: SCHED - Add sched-domain roots, Gregory Haskins, (Tue Dec 4, 4:46 pm)
[PATCH 20/23] Subject: SCHED - balance RT tasks no new wake up, Gregory Haskins, (Tue Dec 4, 4:46 pm)
[PATCH 16/23] Subject: SCHED - Avoid overload, Gregory Haskins, (Tue Dec 4, 4:45 pm)
[PATCH 19/23] Subject: SCHED - Optimize out cpu_clears, Gregory Haskins, (Tue Dec 4, 4:46 pm)
[PATCH 15/23] Subject: SCHED - Optimize rebalancing, Gregory Haskins, (Tue Dec 4, 4:45 pm)
[PATCH 03/23] Subject: SCHED - push RT tasks, Gregory Haskins, (Tue Dec 4, 4:44 pm)
[PATCH 06/23] Subject: SCHED - wake up balance RT, Gregory Haskins, (Tue Dec 4, 4:44 pm)
[PATCH 05/23] Subject: SCHED - pull RT tasks, Gregory Haskins, (Tue Dec 4, 4:44 pm)