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-rw-r--r--kernel/timer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/timer.c b/kernel/timer.c
index caa37716f860..7461b8897e70 100644
--- a/kernel/timer.c
+++ b/kernel/timer.c
@@ -905,7 +905,7 @@ asmlinkage long sys_getppid(void)
parent = me->group_leader->real_parent;
for (;;) {
pid = parent->tgid;
-#if CONFIG_SMP
+#ifdef CONFIG_SMP
{
struct task_struct *old = parent;