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authorTom Gundersen <teg@jklm.no>2014-05-15 23:21:30 +0200
committerDavid S. Miller <davem@davemloft.net>2014-05-21 15:46:52 -0400
commitf98f89a0104454f35a62d681683c844f6dbf4043 (patch)
tree6d7e79e7a64d1dee8acf15674736212f1a5fa059
parentMerge tag 'linux-can-next-for-3.16-20140519' of git://gitorious.org/linux-can/linux-can-next (diff)
downloadlinux-dev-f98f89a0104454f35a62d681683c844f6dbf4043.tar.xz
linux-dev-f98f89a0104454f35a62d681683c844f6dbf4043.zip
net: tunnels - enable module autoloading
Enable the module alias hookup to allow tunnel modules to be autoloaded on demand. This is in line with how most other netdev kinds work, and will allow userspace to create tunnels without having CAP_SYS_MODULE. Signed-off-by: Tom Gundersen <teg@jklm.no> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv4/ipip.c1
-rw-r--r--net/ipv6/ip6_tunnel.c1
-rw-r--r--net/ipv6/sit.c1
3 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c
index 812b18351462..4bc508f0db90 100644
--- a/net/ipv4/ipip.c
+++ b/net/ipv4/ipip.c
@@ -486,4 +486,5 @@ static void __exit ipip_fini(void)
module_init(ipip_init);
module_exit(ipip_fini);
MODULE_LICENSE("GPL");
+MODULE_ALIAS_RTNL_LINK("ipip");
MODULE_ALIAS_NETDEV("tunl0");
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c
index b05b609f69d1..fe61545dde71 100644
--- a/net/ipv6/ip6_tunnel.c
+++ b/net/ipv6/ip6_tunnel.c
@@ -61,6 +61,7 @@
MODULE_AUTHOR("Ville Nuorvala");
MODULE_DESCRIPTION("IPv6 tunneling device");
MODULE_LICENSE("GPL");
+MODULE_ALIAS_RTNL_LINK("ip6tnl");
MODULE_ALIAS_NETDEV("ip6tnl0");
#ifdef IP6_TNL_DEBUG
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index e5a453ca302e..f4380041f5e7 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -1828,4 +1828,5 @@ xfrm_tunnel_failed:
module_init(sit_init);
module_exit(sit_cleanup);
MODULE_LICENSE("GPL");
+MODULE_ALIAS_RTNL_LINK("sit");
MODULE_ALIAS_NETDEV("sit0");