sched: fix cpu hotplug

[pandora-kernel.git] / kernel / sched.c

diff --git a/kernel/sched.c b/kernel/sched.c
index 94ead43..9397b87 100644 (file)
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -5621,8 +5621,10 @@ static int __migrate_task(struct task_struct *p, int src_cpu, int dest_cpu)
 
        double_rq_lock(rq_src, rq_dest);
        /* Already moved. */
-       if (task_cpu(p) != src_cpu)
+       if (task_cpu(p) != src_cpu) {
+               ret = 1;
                goto out;
+       }
        /* Affinity changed (again). */
        if (!cpu_isset(dest_cpu, p->cpus_allowed))
                goto out;