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| author | David S. Miller <davem@davemloft.net> | 2014-10-02 11:25:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-10-02 11:25:43 -0700 |
| commit | 739e4a758e0e2930f4bcdddd244254bae8dd7499 (patch) | |
| tree | 0179d038669ad55591ae05a90b210d7090edf56e /net/ipv6/ip6_gre.c | |
| parent | d068b02cfdfc27f5962ec82ec5568b706f599edc (diff) | |
| parent | 50dddff3cb9af328dd42bafe3437c7f47e8b38a9 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/net/usb/r8152.c
net/netfilter/nfnetlink.c
Both r8152 and nfnetlink conflicts were simple overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6/ip6_gre.c')
| -rw-r--r-- | net/ipv6/ip6_gre.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv6/ip6_gre.c b/net/ipv6/ip6_gre.c index 9a0a1aafe72..74b677916a7 100644 --- a/net/ipv6/ip6_gre.c +++ b/net/ipv6/ip6_gre.c @@ -314,6 +314,8 @@ static struct ip6_tnl *ip6gre_tunnel_locate(struct net *net, struct ip6gre_net *ign = net_generic(net, ip6gre_net_id); t = ip6gre_tunnel_find(net, parms, ARPHRD_IP6GRE); + if (t && create) + return NULL; if (t || !create) return t; @@ -1728,4 +1730,5 @@ MODULE_LICENSE("GPL"); MODULE_AUTHOR("D. Kozlov (xeb@mail.ru)"); MODULE_DESCRIPTION("GRE over IPv6 tunneling device"); MODULE_ALIAS_RTNL_LINK("ip6gre"); +MODULE_ALIAS_RTNL_LINK("ip6gretap"); MODULE_ALIAS_NETDEV("ip6gre0"); |