sched/deadline: Fix memory leak

[platform/adaptation/renesas_rcar/renesas_kernel.git] / kernel / sched / cpudeadline.c

diff --git a/kernel/sched/cpudeadline.c b/kernel/sched/cpudeadline.c
index 5b8838b..ab001b5 100644 (file)
--- a/kernel/sched/cpudeadline.c
+++ b/kernel/sched/cpudeadline.c
@@ -70,7 +70,7 @@ static void cpudl_heapify(struct cpudl *cp, int idx)
 
 static void cpudl_change_key(struct cpudl *cp, int idx, u64 new_dl)
 {
-       WARN_ON(!cpu_present(idx) || idx == IDX_INVALID);
+       WARN_ON(idx == IDX_INVALID || !cpu_present(idx));
 
        if (dl_time_before(new_dl, cp->elements[idx].dl)) {
                cp->elements[idx].dl = new_dl;
@@ -117,7 +117,7 @@ int cpudl_find(struct cpudl *cp, struct task_struct *p,
        }
 
 out:
-       WARN_ON(!cpu_present(best_cpu) && best_cpu != -1);
+       WARN_ON(best_cpu != -1 && !cpu_present(best_cpu));
 
        return best_cpu;
 }
@@ -210,7 +210,5 @@ int cpudl_init(struct cpudl *cp)
  */
 void cpudl_cleanup(struct cpudl *cp)
 {
-       /*
-        * nothing to do for the moment
-        */
+       free_cpumask_var(cp->free_cpus);
 }