diff options
| -rw-r--r-- | include/uapi/linux/if_link.h | 6 | ||||
| -rw-r--r-- | net/bridge/br_netlink.c | 70 |
2 files changed, 75 insertions, 1 deletions
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index fd841b5269c1..b8c88aa19fef 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -253,6 +253,12 @@ enum { IFLA_BR_MCAST_HASH_MAX, IFLA_BR_MCAST_LAST_MEMBER_CNT, IFLA_BR_MCAST_STARTUP_QUERY_CNT, + IFLA_BR_MCAST_LAST_MEMBER_INTVL, + IFLA_BR_MCAST_MEMBERSHIP_INTVL, + IFLA_BR_MCAST_QUERIER_INTVL, + IFLA_BR_MCAST_QUERY_INTVL, + IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, + IFLA_BR_MCAST_STARTUP_QUERY_INTVL, __IFLA_BR_MAX, }; diff --git a/net/bridge/br_netlink.c b/net/bridge/br_netlink.c index 6744e30120af..30def4fb5901 100644 --- a/net/bridge/br_netlink.c +++ b/net/bridge/br_netlink.c @@ -775,6 +775,12 @@ static const struct nla_policy br_policy[IFLA_BR_MAX + 1] = { [IFLA_BR_MCAST_HASH_MAX] = { .type = NLA_U32 }, [IFLA_BR_MCAST_LAST_MEMBER_CNT] = { .type = NLA_U32 }, [IFLA_BR_MCAST_STARTUP_QUERY_CNT] = { .type = NLA_U32 }, + [IFLA_BR_MCAST_LAST_MEMBER_INTVL] = { .type = NLA_U64 }, + [IFLA_BR_MCAST_MEMBERSHIP_INTVL] = { .type = NLA_U64 }, + [IFLA_BR_MCAST_QUERIER_INTVL] = { .type = NLA_U64 }, + [IFLA_BR_MCAST_QUERY_INTVL] = { .type = NLA_U64 }, + [IFLA_BR_MCAST_QUERY_RESPONSE_INTVL] = { .type = NLA_U64 }, + [IFLA_BR_MCAST_STARTUP_QUERY_INTVL] = { .type = NLA_U64 }, }; static int br_changelink(struct net_device *brdev, struct nlattr *tb[], @@ -927,6 +933,42 @@ static int br_changelink(struct net_device *brdev, struct nlattr *tb[], br->multicast_startup_query_count = val; } + + if (data[IFLA_BR_MCAST_LAST_MEMBER_INTVL]) { + u64 val = nla_get_u64(data[IFLA_BR_MCAST_LAST_MEMBER_INTVL]); + + br->multicast_last_member_interval = clock_t_to_jiffies(val); + } + + if (data[IFLA_BR_MCAST_MEMBERSHIP_INTVL]) { + u64 val = nla_get_u64(data[IFLA_BR_MCAST_MEMBERSHIP_INTVL]); + + br->multicast_membership_interval = clock_t_to_jiffies(val); + } + + if (data[IFLA_BR_MCAST_QUERIER_INTVL]) { + u64 val = nla_get_u64(data[IFLA_BR_MCAST_QUERIER_INTVL]); + + br->multicast_querier_interval = clock_t_to_jiffies(val); + } + + if (data[IFLA_BR_MCAST_QUERY_INTVL]) { + u64 val = nla_get_u64(data[IFLA_BR_MCAST_QUERY_INTVL]); + + br->multicast_query_interval = clock_t_to_jiffies(val); + } + + if (data[IFLA_BR_MCAST_QUERY_RESPONSE_INTVL]) { + u64 val = nla_get_u64(data[IFLA_BR_MCAST_QUERY_RESPONSE_INTVL]); + + br->multicast_query_response_interval = clock_t_to_jiffies(val); + } + + if (data[IFLA_BR_MCAST_STARTUP_QUERY_INTVL]) { + u64 val = nla_get_u64(data[IFLA_BR_MCAST_STARTUP_QUERY_INTVL]); + + br->multicast_startup_query_interval = clock_t_to_jiffies(val); + } #endif return 0; @@ -965,6 +1007,12 @@ static size_t br_get_size(const struct net_device *brdev) nla_total_size(sizeof(u32)) + /* IFLA_BR_MCAST_HASH_MAX */ nla_total_size(sizeof(u32)) + /* IFLA_BR_MCAST_LAST_MEMBER_CNT */ nla_total_size(sizeof(u32)) + /* IFLA_BR_MCAST_STARTUP_QUERY_CNT */ + nla_total_size(sizeof(u64)) + /* IFLA_BR_MCAST_LAST_MEMBER_INTVL */ + nla_total_size(sizeof(u64)) + /* IFLA_BR_MCAST_MEMBERSHIP_INTVL */ + nla_total_size(sizeof(u64)) + /* IFLA_BR_MCAST_QUERIER_INTVL */ + nla_total_size(sizeof(u64)) + /* IFLA_BR_MCAST_QUERY_INTVL */ + nla_total_size(sizeof(u64)) + /* IFLA_BR_MCAST_QUERY_RESPONSE_INTVL */ + nla_total_size(sizeof(u64)) + /* IFLA_BR_MCAST_STARTUP_QUERY_INTVL */ #endif 0; } @@ -972,7 +1020,7 @@ static size_t br_get_size(const struct net_device *brdev) static int br_fill_info(struct sk_buff *skb, const struct net_device *brdev) { struct net_bridge *br = netdev_priv(brdev); - u64 hello_timer, tcn_timer, topology_change_timer, gc_timer; + u64 hello_timer, tcn_timer, topology_change_timer, gc_timer, clockval; u32 forward_delay = jiffies_to_clock_t(br->forward_delay); u32 hello_time = jiffies_to_clock_t(br->hello_time); u32 age_time = jiffies_to_clock_t(br->max_age); @@ -993,6 +1041,7 @@ static int br_fill_info(struct sk_buff *skb, const struct net_device *brdev) tcn_timer = br_timer_value(&br->tcn_timer); topology_change_timer = br_timer_value(&br->topology_change_timer); gc_timer = br_timer_value(&br->gc_timer); + clockval = 0; if (nla_put_u32(skb, IFLA_BR_FORWARD_DELAY, forward_delay) || nla_put_u32(skb, IFLA_BR_HELLO_TIME, hello_time) || @@ -1036,6 +1085,25 @@ static int br_fill_info(struct sk_buff *skb, const struct net_device *brdev) nla_put_u32(skb, IFLA_BR_MCAST_STARTUP_QUERY_CNT, br->multicast_startup_query_count)) return -EMSGSIZE; + + clockval = jiffies_to_clock_t(br->multicast_last_member_interval); + if (nla_put_u64(skb, IFLA_BR_MCAST_LAST_MEMBER_INTVL, clockval)) + return -EMSGSIZE; + clockval = jiffies_to_clock_t(br->multicast_membership_interval); + if (nla_put_u64(skb, IFLA_BR_MCAST_MEMBERSHIP_INTVL, clockval)) + return -EMSGSIZE; + clockval = jiffies_to_clock_t(br->multicast_querier_interval); + if (nla_put_u64(skb, IFLA_BR_MCAST_QUERIER_INTVL, clockval)) + return -EMSGSIZE; + clockval = jiffies_to_clock_t(br->multicast_query_interval); + if (nla_put_u64(skb, IFLA_BR_MCAST_QUERY_INTVL, clockval)) + return -EMSGSIZE; + clockval = jiffies_to_clock_t(br->multicast_query_response_interval); + if (nla_put_u64(skb, IFLA_BR_MCAST_QUERY_RESPONSE_INTVL, clockval)) + return -EMSGSIZE; + clockval = jiffies_to_clock_t(br->multicast_startup_query_interval); + if (nla_put_u64(skb, IFLA_BR_MCAST_STARTUP_QUERY_INTVL, clockval)) + return -EMSGSIZE; #endif return 0; |