---

yaml --- r: 100233 b: refs/heads/master c: 051c676 h: refs/heads/master i: 100231: 4c7e183 v: v3
git-mirror · Jun 27, 2008 · 3c42b22 · 3c42b22
1 parent 1dc321f
commit 3c42b22
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Showing 2 changed files with 4 additions and 10 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4be9daaa1b33701f011f4117f22dc1e45a3e6e34
+refs/heads/master: 051c67640e771fd6ad1b676fc0c16c379b3c6f80
diff --git a/trunk/kernel/sched.c b/trunk/kernel/sched.c
@@ -2896,7 +2896,7 @@ balance_tasks(struct rq *this_rq, int this_cpu, struct rq *busiest,
 	      enum cpu_idle_type idle, int *all_pinned,
 	      int *this_best_prio, struct rq_iterator *iterator)
 {
-	int loops = 0, pulled = 0, pinned = 0, skip_for_load;
+	int loops = 0, pulled = 0, pinned = 0;
 	struct task_struct *p;
 	long rem_load_move = max_load_move;
 
@@ -2912,14 +2912,8 @@ balance_tasks(struct rq *this_rq, int this_cpu, struct rq *busiest,
 next:
 	if (!p || loops++ > sysctl_sched_nr_migrate)
 		goto out;
-	/*
-	 * To help distribute high priority tasks across CPUs we don't
-	 * skip a task if it will be the highest priority task (i.e. smallest
-	 * prio value) on its new queue regardless of its load weight
-	 */
-	skip_for_load = (p->se.load.weight >> 1) > rem_load_move +
-							 SCHED_LOAD_SCALE_FUZZ;
-	if ((skip_for_load && p->prio >= *this_best_prio) ||
+
+	if ((p->se.load.weight >> 1) > rem_load_move ||
 	    !can_migrate_task(p, busiest, this_cpu, sd, idle, &pinned)) {
 		p = iterator->next(iterator->arg);
 		goto next;