sched: run sched_domain_debug() if CONFIG_SCHED_DEBUG=y

run sched_domain_debug() if CONFIG_SCHED_DEBUG=y, instead
of relying on the hand-crafted SCHED_DOMAIN_DEBUG switch.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/kernel/sched.c b/kernel/sched.c
index f370f10..1a80ac1 100644 (file)
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -5476,8 +5476,7 @@ int __init migration_init(void)
 int nr_cpu_ids __read_mostly = NR_CPUS;
 EXPORT_SYMBOL(nr_cpu_ids);
 
-#undef SCHED_DOMAIN_DEBUG
-#ifdef SCHED_DOMAIN_DEBUG
+#ifdef CONFIG_SCHED_DEBUG
 static void sched_domain_debug(struct sched_domain *sd, int cpu)
 {
        int level = 0;