X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=kernel%2Fsched%2Fsched.h;h=db3a57675ccf1d127399cbac8786e123b80cf27f;hb=ef34ba6d36af9e6f5918f7f7e287be4b70a358b4;hp=0f616bf7bce395217c3309c336732357e5d35572;hpb=d8fc9cde85d829eed6ca050d86799cc4cfa6a048;p=linux-2.6-microblaze.git

diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 0f616bf7bce3..db3a57675ccf 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -195,6 +195,12 @@ static inline int task_has_dl_policy(struct task_struct *p)
 
 #define cap_scale(v, s) ((v)*(s) >> SCHED_CAPACITY_SHIFT)
 
+static inline void update_avg(u64 *avg, u64 sample)
+{
+	s64 diff = sample - *avg;
+	*avg += diff / 8;
+}
+
 /*
  * !! For sched_setattr_nocheck() (kernel) only !!
  *
@@ -882,7 +888,6 @@ struct rq {
 #endif
 #ifdef CONFIG_NO_HZ_COMMON
 #ifdef CONFIG_SMP
-	unsigned long		last_load_update_tick;
 	unsigned long		last_blocked_load_update_tick;
 	unsigned int		has_blocked_load;
 #endif /* CONFIG_SMP */