[PATCH] sched: remove sleep_avg multiplier

[linux-2.6-omap-h63xx.git] / kernel / sched.c

diff --git a/kernel/sched.c b/kernel/sched.c
index e82c99f1db64328e3a7e1e2bda8aa22de0a9b537..6b6e0d70eb3051ff5130e9ee1fcb4c815a2785aa 100644 (file)
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -178,13 +178,6 @@ static unsigned int task_timeslice(task_t *p)
 #define task_hot(p, now, sd) ((long long) ((now) - (p)->last_ran)      \
                                < (long long) (sd)->cache_hot_time)
 
-void __put_task_struct_cb(struct rcu_head *rhp)
-{
-       __put_task_struct(container_of(rhp, struct task_struct, rcu));
-}
-
-EXPORT_SYMBOL_GPL(__put_task_struct_cb);
-
 /*
  * These are the runqueue data structures:
  */
@@ -713,12 +706,6 @@ static int recalc_task_prio(task_t *p, unsigned long long now)
                                p->sleep_avg = JIFFIES_TO_NS(MAX_SLEEP_AVG -
                                                DEF_TIMESLICE);
                } else {
-                       /*
-                        * The lower the sleep avg a task has the more
-                        * rapidly it will rise with sleep time.
-                        */
-                       sleep_time *= (MAX_BONUS - CURRENT_BONUS(p)) ? : 1;
-
                        /*
                         * Tasks waking from uninterruptible sleep are
                         * limited in their sleep_avg rise as they