If in doubt, say N.
+config INET_DCCP_DIAG
+ depends on IP_DCCP && INET_DIAG
+ def_tristate y if (IP_DCCP = y && INET_DIAG = y)
+ def_tristate m
+
+config IP_DCCP_ACKVEC
+ depends on IP_DCCP
+ def_bool N
+
source "net/dccp/ccids/Kconfig"
+menu "DCCP Kernel Hacking"
+ depends on IP_DCCP && DEBUG_KERNEL=y
+
+config IP_DCCP_DEBUG
+ bool "DCCP debug messages"
+ ---help---
+ Only use this if you're hacking DCCP.
+
+ Just say N.
+
+endmenu
+
endmenu