From: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Date: Mon, 15 Oct 2007 15:00:14 +0000 (+0200)
Subject: sched: export cpu_clock()
X-Git-Tag: v2.6.24-rc1~1289^2~37
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a58f6f253d268f7b9712bd13c344a1fd89a3192f;p=platform%2Fupstream%2Fkernel-adaptation-pc.git

sched: export cpu_clock()

export cpu_clock() - the preferred API instead of sched_clock().

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/kernel/sched.c b/kernel/sched.c
index b41ef66..a3c3ec8 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -470,6 +470,7 @@ unsigned long long cpu_clock(int cpu)
 
 	return now;
 }
+EXPORT_SYMBOL_GPL(cpu_clock);
 
 #ifndef prepare_arch_switch
 # define prepare_arch_switch(next)	do { } while (0)