1 files changed, 14 insertions, 0 deletions

diff --git a/net/ipv6/Kconfig b/net/ipv6/Kconfig
index a578096152ab..36d7437ac054 100644
--- a/net/ipv6/Kconfig
+++ b/net/ipv6/Kconfig
@@ -229,6 +229,20 @@ config IPV6_MROUTE
           Experimental support for IPv6 multicast forwarding.
           If unsure, say N.
 
+config IPV6_MROUTE_MULTIPLE_TABLES
+        bool "IPv6: multicast policy routing"
+        depends on IPV6_MROUTE
+        select FIB_RULES
+        help
+          Normally, a multicast router runs a userspace daemon and decides
+          what to do with a multicast packet based on the source and
+          destination addresses. If you say Y here, the multicast router
+          will also be able to take interfaces and packet marks into
+          account and run multiple instances of userspace daemons
+          simultaneously, each one handling a single table.
+
+          If unsure, say N.
+
 config IPV6_PIMSM_V2
         bool "IPv6: PIM-SM version 2 support (EXPERIMENTAL)"
         depends on IPV6_MROUTE