diff options
Diffstat (limited to 'net/bridge/br_netlink.c')
| -rw-r--r-- | net/bridge/br_netlink.c | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c index 49700ce0e919..bd3962da345a 100644 --- a/net/bridge/br_netlink.c +++ b/net/bridge/br_netlink.c @@ -18,6 +18,7 @@ #include "br_private_stp.h" #include "br_private_cfm.h" #include "br_private_tunnel.h" +#include "br_private_mcast_eht.h" static int __get_num_vlan_infos(struct net_bridge_vlan_group *vg, u32 filter_mask) @@ -199,6 +200,8 @@ static inline size_t br_port_info_size(void) + nla_total_size(sizeof(u16)) /* IFLA_BRPORT_GROUP_FWD_MASK */ + nla_total_size(sizeof(u8)) /* IFLA_BRPORT_MRP_RING_OPEN */ + nla_total_size(sizeof(u8)) /* IFLA_BRPORT_MRP_IN_OPEN */ + + nla_total_size(sizeof(u32)) /* IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT */ + + nla_total_size(sizeof(u32)) /* IFLA_BRPORT_MCAST_EHT_HOSTS_CNT */ + 0; } @@ -283,7 +286,11 @@ static int br_port_fill_attrs(struct sk_buff *skb, #ifdef CONFIG_BRIDGE_IGMP_SNOOPING if (nla_put_u8(skb, IFLA_BRPORT_MULTICAST_ROUTER, - p->multicast_router)) + p->multicast_router) || + nla_put_u32(skb, IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT, + p->multicast_eht_hosts_limit) || + nla_put_u32(skb, IFLA_BRPORT_MCAST_EHT_HOSTS_CNT, + p->multicast_eht_hosts_cnt)) return -EMSGSIZE; #endif @@ -820,6 +827,7 @@ static const struct nla_policy br_port_policy[IFLA_BRPORT_MAX + 1] = { [IFLA_BRPORT_NEIGH_SUPPRESS] = { .type = NLA_U8 }, [IFLA_BRPORT_ISOLATED] = { .type = NLA_U8 }, [IFLA_BRPORT_BACKUP_PORT] = { .type = NLA_U32 }, + [IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT] = { .type = NLA_U32 }, }; /* Change the state of the port and notify spanning tree */ @@ -955,6 +963,15 @@ static int br_setport(struct net_bridge_port *p, struct nlattr *tb[]) if (err) return err; } + + if (tb[IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT]) { + u32 hlimit; + + hlimit = nla_get_u32(tb[IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT]); + err = br_multicast_eht_set_hosts_limit(p, hlimit); + if (err) + return err; + } #endif if (tb[IFLA_BRPORT_GROUP_FWD_MASK]) { @@ -1096,15 +1113,9 @@ static int br_validate(struct nlattr *tb[], struct nlattr *data[], return 0; #ifdef CONFIG_BRIDGE_VLAN_FILTERING - if (data[IFLA_BR_VLAN_PROTOCOL]) { - switch (nla_get_be16(data[IFLA_BR_VLAN_PROTOCOL])) { - case htons(ETH_P_8021Q): - case htons(ETH_P_8021AD): - break; - default: - return -EPROTONOSUPPORT; - } - } + if (data[IFLA_BR_VLAN_PROTOCOL] && + !eth_type_vlan(nla_get_be16(data[IFLA_BR_VLAN_PROTOCOL]))) + return -EPROTONOSUPPORT; if (data[IFLA_BR_VLAN_DEFAULT_PVID]) { __u16 defpvid = nla_get_u16(data[IFLA_BR_VLAN_DEFAULT_PVID]); |