[PATCH] one of these things is not like the others...

Or in this case two.  This makes the migration and ksoftirq threads
match the naming convention of the workqueue threads.

Apply it and marvel at how neater a ps looks.

kernel/sched.c

@@ -2014,7 +2014,7 @@ static int migration_thread(void * data)
 	rq = this_rq();
 	rq->migration_thread = current;
 
-	sprintf(current->comm, "migration_CPU%d", smp_processor_id());
+	sprintf(current->comm, "migration/%d", smp_processor_id());
 
 	for (;;) {
 		runqueue_t *rq_src, *rq_dest;

kernel/softirq.c

@@ -280,7 +280,7 @@ static int ksoftirqd(void * __bind_cpu)
 	if (smp_processor_id() != cpu)
 		BUG();
 
-	sprintf(current->comm, "ksoftirqd_CPU%d", cpu);
+	sprintf(current->comm, "ksoftirqd/%d", cpu);
 
 	__set_current_state(TASK_INTERRUPTIBLE);
 	mb();