diff --git a/kernel/locking/qspinlock.c b/kernel/locking/qspinlock.c
index 730655533440e6cd898b93af6404ba05e505906e..b2caec7315af5b622a00f8babfd55bb3f27fb315 100644
--- a/kernel/locking/qspinlock.c
+++ b/kernel/locking/qspinlock.c
@@ -619,7 +619,7 @@ void queued_spin_lock_slowpath(struct qspinlock *lock, u32 val)
 	/*
 	 * release the node
 	 */
-	this_cpu_dec(mcs_nodes[0].count);
+	__this_cpu_dec(mcs_nodes[0].count);
 }
 EXPORT_SYMBOL(queued_spin_lock_slowpath);