diff --git a/fs/locks.c b/fs/locks.c
index e1ea2fe..44d9a6a 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -236,6 +236,7 @@
 	new->fl_ops = NULL;
 	new->fl_lmops = NULL;
 }
+EXPORT_SYMBOL(__locks_copy_lock);
 
 void locks_copy_lock(struct file_lock *new, struct file_lock *fl)
 {