linux-kernel - Re: [PATCH] Inline double_unlock

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Message-ID: <20081106173034.GA4341@linux.vnet.ibm.com>
Date:	Thu, 6 Nov 2008 23:00:34 +0530
From:	Dhaval Giani <dhaval@...ux.vnet.ibm.com>
To:	Sripathi Kodi <sripathik@...ibm.com>
Cc:	linux-kernel@...r.kernel.org,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Steven Rostedt <rostedt@...dmis.org>,
	Ingo Molnar <mingo@...e.hu>
Subject: Re: [PATCH] Inline double_unlock_balance()

Needs this to fix a warning as well


sched: fix double_unlock_balance compile warning

kernel/sched_rt.c:913: warning: ‘double_unlock_balance’ declared inline after being called
kernel/sched_rt.c:913: warning: previous declaration of ‘double_unlock_balance’ was here

Correct the declaration.

Signed-off-by: Dhaval Giani <dhaval@...ux.vnet.ibm.com>

---
 kernel/sched_rt.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Index: linux-2.6-tip/kernel/sched_rt.c
===================================================================
--- linux-2.6-tip.orig/kernel/sched_rt.c	2008-11-06 22:52:23.000000000 +0530
+++ linux-2.6-tip/kernel/sched_rt.c	2008-11-06 22:57:39.000000000 +0530
@@ -910,7 +910,8 @@ static void put_prev_task_rt(struct rq *
 #define RT_MAX_TRIES 3
 
 static int double_lock_balance(struct rq *this_rq, struct rq *busiest);
-static void double_unlock_balance(struct rq *this_rq, struct rq *busiest);
+static inline void double_unlock_balance(struct rq *this_rq,
+						struct rq *busiest);
 
 static void deactivate_task(struct rq *rq, struct task_struct *p, int sleep);
 
-- 
regards,
Dhaval
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