diff options
| -rw-r--r-- | net/ipv4/ip_gre.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index 897210adaa7..98769c399d9 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -405,11 +405,11 @@ static struct ip_tunnel *ipgre_tunnel_locate(struct net *net, if (parms->name[0]) strlcpy(name, parms->name, IFNAMSIZ); else - sprintf(name, "gre%%d"); + strcpy(name, "gre%d"); dev = alloc_netdev(sizeof(*t), name, ipgre_tunnel_setup); if (!dev) - return NULL; + return NULL; dev_net_set(dev, net); |