diff options
Diffstat (limited to 'kernel/smpboot.c')
| -rw-r--r-- | kernel/smpboot.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/smpboot.c b/kernel/smpboot.c index 9d5f7b04025..d6c5fc05424 100644 --- a/kernel/smpboot.c +++ b/kernel/smpboot.c @@ -15,6 +15,8 @@ #include "smpboot.h" +#ifdef CONFIG_SMP + #ifdef CONFIG_GENERIC_SMP_IDLE_THREAD /* * For the hotplug case we keep the task structs around and reuse @@ -72,6 +74,8 @@ void __init idle_threads_init(void) } #endif +#endif /* #ifdef CONFIG_SMP */ + static LIST_HEAD(hotplug_threads); static DEFINE_MUTEX(smpboot_threads_lock); |