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-rw-r--r--net/mpls/Kconfig9
1 files changed, 6 insertions, 3 deletions
diff --git a/net/mpls/Kconfig b/net/mpls/Kconfig
index 5c467ef97311..d672ab72ab12 100644
--- a/net/mpls/Kconfig
+++ b/net/mpls/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
#
# MPLS configuration
#
@@ -5,7 +6,7 @@
menuconfig MPLS
bool "MultiProtocol Label Switching"
default n
- ---help---
+ help
MultiProtocol Label Switching routes packets through logical
circuits. Originally conceived as a way of routing packets at
hardware speeds (before hardware was capable of routing ipv4 packets),
@@ -24,13 +25,15 @@ config NET_MPLS_GSO
config MPLS_ROUTING
tristate "MPLS: routing support"
- ---help---
+ depends on NET_IP_TUNNEL || NET_IP_TUNNEL=n
+ depends on PROC_SYSCTL
+ help
Add support for forwarding of mpls packets.
config MPLS_IPTUNNEL
tristate "MPLS: IP over MPLS tunnel support"
depends on LWTUNNEL && MPLS_ROUTING
- ---help---
+ help
mpls ip tunnel support.
endif # MPLS