[PATCH] fix UP links - current bk tree

Fix so UP does not ask for migration_init

diff --git a/init/main.c b/init/main.c
index 93efbf4fb7f6c485077c108c5719bf155dea1cb7..cd99093e0193f227bf73bd5e2359495644f4794c 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -526,10 +526,12 @@ static void __init do_basic_setup(void)
 
 static void do_pre_smp_initcalls(void)
 {
-       extern int migration_init(void);
        extern int spawn_ksoftirqd(void);
+#ifdef CONFIG_SMP
+       extern int migration_init(void);
 
        migration_init();
+#endif
        spawn_ksoftirqd();
 }