diff options
Diffstat (limited to 'net/ipv4/ipip.c')
| -rw-r--r-- | net/ipv4/ipip.c | 38 |
1 files changed, 2 insertions, 36 deletions
diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index 123ea63a04cb..7c64ca06adf3 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -448,40 +448,6 @@ static void ipip_netlink_parms(struct nlattr *data[], *fwmark = nla_get_u32(data[IFLA_IPTUN_FWMARK]); } -/* This function returns true when ENCAP attributes are present in the nl msg */ -static bool ipip_netlink_encap_parms(struct nlattr *data[], - struct ip_tunnel_encap *ipencap) -{ - bool ret = false; - - memset(ipencap, 0, sizeof(*ipencap)); - - if (!data) - return ret; - - if (data[IFLA_IPTUN_ENCAP_TYPE]) { - ret = true; - ipencap->type = nla_get_u16(data[IFLA_IPTUN_ENCAP_TYPE]); - } - - if (data[IFLA_IPTUN_ENCAP_FLAGS]) { - ret = true; - ipencap->flags = nla_get_u16(data[IFLA_IPTUN_ENCAP_FLAGS]); - } - - if (data[IFLA_IPTUN_ENCAP_SPORT]) { - ret = true; - ipencap->sport = nla_get_be16(data[IFLA_IPTUN_ENCAP_SPORT]); - } - - if (data[IFLA_IPTUN_ENCAP_DPORT]) { - ret = true; - ipencap->dport = nla_get_be16(data[IFLA_IPTUN_ENCAP_DPORT]); - } - - return ret; -} - static int ipip_newlink(struct net *src_net, struct net_device *dev, struct nlattr *tb[], struct nlattr *data[], struct netlink_ext_ack *extack) @@ -491,7 +457,7 @@ static int ipip_newlink(struct net *src_net, struct net_device *dev, struct ip_tunnel_encap ipencap; __u32 fwmark = 0; - if (ipip_netlink_encap_parms(data, &ipencap)) { + if (ip_tunnel_netlink_encap_parms(data, &ipencap)) { int err = ip_tunnel_encap_setup(t, &ipencap); if (err < 0) @@ -512,7 +478,7 @@ static int ipip_changelink(struct net_device *dev, struct nlattr *tb[], bool collect_md; __u32 fwmark = t->fwmark; - if (ipip_netlink_encap_parms(data, &ipencap)) { + if (ip_tunnel_netlink_encap_parms(data, &ipencap)) { int err = ip_tunnel_encap_setup(t, &ipencap); if (err < 0) |