From: Daniel Lezcano <daniel.lezcano@linaro.org>
To: mingo@kernel.org, peterz@infradead.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] sched/fair: Remove idle_balance() declaration in sched.h
Date: Tue, 11 Feb 2014 16:01:04 +0100 [thread overview]
Message-ID: <1392130864-4416-1-git-send-email-daniel.lezcano@linaro.org> (raw)
The idle_balance() function is called within a #ifdef CONFIG_SMP section.
Remove its declaration in sched.h for !CONFIG_SMP because it is pointless.
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
---
kernel/sched/sched.h | 6 ------
1 file changed, 6 deletions(-)
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 1bf34c2..0eda78b 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -1168,12 +1168,6 @@ extern int idle_balance(struct rq *this_rq);
extern void idle_enter_fair(struct rq *this_rq);
extern void idle_exit_fair(struct rq *this_rq);
-#else /* CONFIG_SMP */
-
-static inline void idle_balance(int cpu, struct rq *rq)
-{
-}
-
#endif
extern void sysrq_sched_debug_show(void);
--
1.7.9.5
next reply other threads:[~2014-02-11 15:01 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-11 15:01 Daniel Lezcano [this message]
2014-02-11 15:11 ` Peter Zijlstra
2014-02-11 15:33 ` Daniel Lezcano
2014-02-11 15:46 ` Peter Zijlstra
2014-02-11 15:48 ` Daniel Lezcano
2014-02-21 21:30 ` [tip:sched/core] " tip-bot for Peter Zijlstra
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