linux-kernel - [tip:sched/core] sched: Remove unused function cpu_cfs

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Date:	Thu, 21 Jul 2011 18:29:44 GMT
From:	tip-bot for Jan Schoenherr <schnhrr@...tu-berlin.de>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	a.p.zijlstra@...llo.nl, schnhrr@...tu-berlin.de,
	tglx@...utronix.de, mingo@...e.hu
Subject: [tip:sched/core] sched: Remove unused function cpu_cfs_rq()

Commit-ID:  045176d22f08bc0b650a028df0f62fc3c2747699
Gitweb:     http://git.kernel.org/tip/045176d22f08bc0b650a028df0f62fc3c2747699
Author:     Jan Schoenherr <schnhrr@...tu-berlin.de>
AuthorDate: Wed, 13 Jul 2011 20:13:32 +0200
Committer:  Ingo Molnar <mingo@...e.hu>
CommitDate: Thu, 21 Jul 2011 18:01:49 +0200

sched: Remove unused function cpu_cfs_rq()

The last reference to cpu_cfs_rq() was removed with commit 88ec22d3
("sched: Remove the cfs_rq dependency from set_task_cpu()"). Thus,
remove this function, too.

Signed-off-by: Jan Schoenherr <schnhrr@...tu-berlin.de>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Link: http://lkml.kernel.org/r/1310580816-10861-3-git-send-email-schnhrr@cs.tu-berlin.de
Signed-off-by: Ingo Molnar <mingo@...e.hu>
---
 kernel/sched_fair.c |   13 -------------
 1 files changed, 0 insertions(+), 13 deletions(-)

diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c
index 180bcf1..0588c0b 100644
--- a/kernel/sched_fair.c
+++ b/kernel/sched_fair.c
@@ -135,14 +135,6 @@ static inline struct cfs_rq *group_cfs_rq(struct sched_entity *grp)
 	return grp->my_q;
 }
 
-/* Given a group's cfs_rq on one cpu, return its corresponding cfs_rq on
- * another cpu ('this_cpu')
- */
-static inline struct cfs_rq *cpu_cfs_rq(struct cfs_rq *cfs_rq, int this_cpu)
-{
-	return cfs_rq->tg->cfs_rq[this_cpu];
-}
-
 static inline void list_add_leaf_cfs_rq(struct cfs_rq *cfs_rq)
 {
 	if (!cfs_rq->on_list) {
@@ -271,11 +263,6 @@ static inline struct cfs_rq *group_cfs_rq(struct sched_entity *grp)
 	return NULL;
 }
 
-static inline struct cfs_rq *cpu_cfs_rq(struct cfs_rq *cfs_rq, int this_cpu)
-{
-	return &cpu_rq(this_cpu)->cfs;
-}
-
 static inline void list_add_leaf_cfs_rq(struct cfs_rq *cfs_rq)
 {
 }
--
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