[IPV6] KCONFIG: Add subtrees support.
authorYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Thu, 24 Aug 2006 00:23:39 +0000 (17:23 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Fri, 22 Sep 2006 21:55:55 +0000 (14:55 -0700)
This is for developers only.
Based on MIPL2 kernel patch.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Ville Nuorvala <vnuorval@tcs.hut.fi
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/Kconfig

index 36a6c2b79889e7858dddccf66f79ff56369ca2da..14f0b336519f4a9bd52fa3d677bd428db2214e5c 100644 (file)
@@ -136,6 +136,20 @@ config IPV6_TUNNEL
 
          If unsure, say N.
 
+config IPV6_SUBTREES
+       bool "IPv6: source address based routing"
+       depends on IPV6 && EXPERIMENTAL
+       ---help---
+         Enable routing by source address or prefix.
+
+         The destination address is still the primary routing key, so mixing
+         normal and source prefix specific routes in the same routing table
+         may sometimes lead to unintended routing behavior.  This can be
+         avoided by defining different routing tables for the normal and
+         source prefix specific routes.
+
+         If unsure, say N.
+
 config IPV6_MULTIPLE_TABLES
        bool "IPv6: Multiple Routing Tables"
        depends on IPV6 && EXPERIMENTAL