--- zzzz-none-000/linux-4.4.60/net/ipv4/Kconfig	2017-04-08 07:53:53.000000000 +0000
+++ dragonfly-4020-701/linux-4.4.60/net/ipv4/Kconfig	2018-11-08 13:36:17.000000000 +0000
@@ -414,6 +414,7 @@
 
 config INET_DIAG
 	tristate "INET: socket monitoring interface"
+	select SOCK_DIAG
 	default y
 	---help---
 	  Support for INET (TCP, DCCP, etc) socket monitoring interface used by