diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index 7921d1a..089a948 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -3565,3 +3565,4 @@
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(tcp_nuke_addr);