[IPV6] MROUTE: Support PIM-SM (SSM).
Based on ancient patch by Mickael Hoerdt
<hoerdt@clarinet.u-strasbg.fr>, which is available at
<http://www-r2.u-strasbg.fr/~hoerdt/dev/linux_ipv6_mforwarding/patch-linux-ipv6-mforwarding-0.1a>.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig
index 9a2ea81..82f987b 100644
--- a/net/ipv6/Kconfig
+++ b/net/ipv6/Kconfig
@@ -216,3 +216,10 @@
Experimental support for IPv6 multicast forwarding.
If unsure, say N.
+config IPV6_PIMSM_V2
+ bool "IPv6: PIM-SM version 2 support (EXPERIMENTAL)"
+ depends on IPV6_MROUTE
+ ---help---
+ Support for IPv6 PIM multicast routing protocol PIM-SMv2.
+ If unsure, say N.
+