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Commit 119e359c authored by David S. Miller's avatar David S. Miller
Browse files

Merge branch 'l2tp-module-autoloading' 



Stephen Hemminger says:

====================
l2tp: module autoloading

With L2TP it was necessary to manually load modules
which is a nuisance and not required with other tunneling
protocols. This set of patches adds the aliases and module
load hook to get rid of the necessity of modprobing.
====================

Acked-By: default avatarJames Chapman <jchapman@katalix.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents f37db85d 008aa6a4

Documentation/networking/l2tp.txt

+2 −5
Original line number Diff line number Diff line
@@ -213,15 +213,12 @@ To create an L2TPv3 ethernet pseudowire between local host 192.168.1.1 
and peer 192.168.1.2, using IP addresses 10.5.1.1 and 10.5.1.2 for the

tunnel endpoints:-



# modprobe l2tp_eth

# modprobe l2tp_netlink



# ip l2tp add tunnel tunnel_id 1 peer_tunnel_id 1 udp_sport 5000 \

  udp_dport 5000 encap udp local 192.168.1.1 remote 192.168.1.2

# ip l2tp add session tunnel_id 1 session_id 1 peer_session_id 1

# ifconfig -a

# ip -s -d show dev l2tpeth0

# ip addr add 10.5.1.2/32 peer 10.5.1.1/32 dev l2tpeth0

# ifconfig l2tpeth0 up

# ip li set dev l2tpeth0 up



Choose IP addresses to be the address of a local IP interface and that

of the remote system. The IP addresses of the l2tpeth0 interface can be

net/l2tp/l2tp_core.h

+3 −0
Original line number Diff line number Diff line
@@ -321,4 +321,7 @@ do { \ 
#define l2tp_dbg(ptr, type, fmt, ...)					\

	l2tp_printk(ptr, type, pr_debug, fmt, ##__VA_ARGS__)



#define MODULE_ALIAS_L2TP_PWTYPE(type) \

	MODULE_ALIAS("net-l2tp-type-" __stringify(type))



#endif /* _L2TP_CORE_H_ */

net/l2tp/l2tp_eth.c

+1 −0
Original line number Diff line number Diff line
@@ -358,3 +358,4 @@ MODULE_LICENSE("GPL"); 
MODULE_AUTHOR("James Chapman <jchapman@katalix.com>");

MODULE_DESCRIPTION("L2TP ethernet pseudowire driver");

MODULE_VERSION("1.0");

MODULE_ALIAS_L2TP_PWTYPE(5);

net/l2tp/l2tp_ip.c

+1 −0
Original line number Diff line number Diff line
@@ -655,3 +655,4 @@ MODULE_VERSION("1.0"); 
 * enums

 */

MODULE_ALIAS_NET_PF_PROTO_TYPE(PF_INET, 2, IPPROTO_L2TP);

MODULE_ALIAS_NET_PF_PROTO(PF_INET, IPPROTO_L2TP);

net/l2tp/l2tp_ip6.c

+1 −0
Original line number Diff line number Diff line
@@ -801,3 +801,4 @@ MODULE_VERSION("1.0"); 
 * enums

 */

MODULE_ALIAS_NET_PF_PROTO_TYPE(PF_INET6, 2, IPPROTO_L2TP);

MODULE_ALIAS_NET_PF_PROTO(PF_INET6, IPPROTO_L2TP);