Messages in this thread Patch in this message | | | Date | Fri, 29 Jan 2010 14:58:47 +0800 | Subject | [RFC PATCH 2/2] sched: remove member rt_se from struct rt_rq | From | Yong Zhang <> |
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It's a duplicate of tg->rt_se[cpu] and the only usage is sched_rt_rq_dequeue() and sched_rt_rq_enqueue(). After the first patch to those two function. rt_se can be removed.
Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Rusty Russell <rusty@rustcorp.com.au> --- kernel/sched.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/kernel/sched.c b/kernel/sched.c index 4508fe7..dc04041 100644 --- a/kernel/sched.c +++ b/kernel/sched.c @@ -478,7 +478,6 @@ struct rt_rq { struct rq *rq; struct list_head leaf_rt_rq_list; struct task_group *tg; - struct sched_rt_entity *rt_se; #endif };
@@ -9437,7 +9436,6 @@ static void init_tg_rt_entry(struct task_group *tg, struct rt_rq *rt_rq, tg->rt_rq[cpu] = rt_rq; init_rt_rq(rt_rq, rq); rt_rq->tg = tg; - rt_rq->rt_se = rt_se; rt_rq->rt_runtime = tg->rt_bandwidth.rt_runtime; if (add) list_add(&rt_rq->leaf_rt_rq_list, &rq->leaf_rt_rq_list); -- 1.6.3.3
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