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-rw-r--r--net/ipv6/sit.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/ipv6/sit.c b/net/ipv6/sit.c
index aa98294a3ad3..f7c8110ece5f 100644
--- a/net/ipv6/sit.c
+++ b/net/ipv6/sit.c
@@ -271,6 +271,9 @@ static struct ip_tunnel *ipip6_tunnel_locate(struct net *net,
if (ipip6_tunnel_create(dev) < 0)
goto failed_free;
+ if (!parms->name[0])
+ strcpy(parms->name, dev->name);
+
return nt;
failed_free: