diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index e2d3ae9b9bb8..e48423480fbc 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -612,6 +612,7 @@ struct rq *task_rq_lock(struct task_struct *p, struct rq_flags *rf)
 			cpu_relax();
 	}
 }
+EXPORT_SYMBOL_GPL(task_rq_lock);
 
 /*
  * RQ-clock updating methods: