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authorRoopa Prabhu <roopa@cumulusnetworks.com>2015-07-21 10:43:46 +0200
committerDavid S. Miller <davem@davemloft.net>2015-07-21 10:39:03 -0700
commit499a24256862714539e902c0499b67da2bb3ab72 (patch)
treeed502c5671b9c4806080731be8d3b5e5ff09f02c /net/Kconfig
parentrtnetlink: introduce new RTA_ENCAP_TYPE and RTA_ENCAP attributes (diff)
downloadlinux-dev-499a24256862714539e902c0499b67da2bb3ab72.tar.xz
linux-dev-499a24256862714539e902c0499b67da2bb3ab72.zip
lwtunnel: infrastructure for handling light weight tunnels like mpls
Provides infrastructure to parse/dump/store encap information for light weight tunnels like mpls. Encap information for such tunnels is associated with fib routes. This infrastructure is based on previous suggestions from Eric Biederman to follow the xfrm infrastructure. Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/Kconfig')
-rw-r--r--net/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/net/Kconfig b/net/Kconfig
index 57a7c5af3175..7021c1bf44d6 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -374,6 +374,13 @@ source "net/caif/Kconfig"
source "net/ceph/Kconfig"
source "net/nfc/Kconfig"
+config LWTUNNEL
+ bool "Network light weight tunnels"
+ ---help---
+ This feature provides an infrastructure to support light weight
+ tunnels like mpls. There is no netdevice associated with a light
+ weight tunnel endpoint. Tunnel encapsulation parameters are stored
+ with light weight tunnel state associated with fib routes.
endif # if NET