diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c
index 8504ac7..9a82d56 100644
--- a/kernel/trace/trace_stack.c
+++ b/kernel/trace/trace_stack.c
@@ -27,8 +27,8 @@
 };
 
 static unsigned long max_stack_size;
-static raw_spinlock_t max_stack_lock =
-	(raw_spinlock_t)__RAW_SPIN_LOCK_UNLOCKED;
+static arch_spinlock_t max_stack_lock =
+	(arch_spinlock_t)__RAW_SPIN_LOCK_UNLOCKED;
 
 static int stack_trace_disabled __read_mostly;
 static DEFINE_PER_CPU(int, trace_active);