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-rw-r--r--net/ipv4/Kconfig9
1 files changed, 6 insertions, 3 deletions
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
index 0b3d9f1d806..c844954c1ad 100644
--- a/net/ipv4/Kconfig
+++ b/net/ipv4/Kconfig
@@ -419,15 +419,18 @@ config IP_TCPDIAG
---help---
Support for TCP socket monitoring interface used by native Linux
tools such as ss. ss is included in iproute2, currently downloadable
- at <http://developer.osdl.org/dev/iproute2>. If you want IPv6 support
- and have selected IPv6 as a module, you need to build this as a
- module too.
+ at <http://developer.osdl.org/dev/iproute2>. If you want IPv6 or DCCP
+ support and have selected IPv6 or DCCP as a module, you need to build
+ this as a module too.
If unsure, say Y.
config IP_TCPDIAG_IPV6
def_bool (IP_TCPDIAG=y && IPV6=y) || (IP_TCPDIAG=m && IPV6)
+config IP_TCPDIAG_DCCP
+ def_bool (IP_TCPDIAG=y && IP_DCCP=y) || (IP_TCPDIAG=m && IP_DCCP)
+
config TCP_CONG_ADVANCED
bool "TCP: advanced congestion control"
---help---