diff options
Diffstat (limited to 'net/core/rtnetlink.c')
| -rw-r--r-- | net/core/rtnetlink.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c index 16d644a4f974..97874daa1336 100644 --- a/net/core/rtnetlink.c +++ b/net/core/rtnetlink.c @@ -990,6 +990,8 @@ static noinline size_t if_nlmsg_size(const struct net_device *dev, + nla_total_size(4) /* IFLA_NEW_NETNSID */ + nla_total_size(1) /* IFLA_PROTO_DOWN */ + nla_total_size(4) /* IFLA_IF_NETNSID */ + + nla_total_size(4) /* IFLA_CARRIER_UP_COUNT */ + + nla_total_size(4) /* IFLA_CARRIER_DOWN_COUNT */ + 0; } @@ -1551,8 +1553,13 @@ static int rtnl_fill_ifinfo(struct sk_buff *skb, nla_put_string(skb, IFLA_QDISC, dev->qdisc->ops->id)) || nla_put_ifalias(skb, dev) || nla_put_u32(skb, IFLA_CARRIER_CHANGES, - atomic_read(&dev->carrier_changes)) || - nla_put_u8(skb, IFLA_PROTO_DOWN, dev->proto_down)) + atomic_read(&dev->carrier_up_count) + + atomic_read(&dev->carrier_down_count)) || + nla_put_u8(skb, IFLA_PROTO_DOWN, dev->proto_down) || + nla_put_u32(skb, IFLA_CARRIER_UP_COUNT, + atomic_read(&dev->carrier_up_count)) || + nla_put_u32(skb, IFLA_CARRIER_DOWN_COUNT, + atomic_read(&dev->carrier_down_count))) goto nla_put_failure; if (event != IFLA_EVENT_NONE) { @@ -1656,6 +1663,8 @@ static const struct nla_policy ifla_policy[IFLA_MAX+1] = { [IFLA_EVENT] = { .type = NLA_U32 }, [IFLA_GROUP] = { .type = NLA_U32 }, [IFLA_IF_NETNSID] = { .type = NLA_S32 }, + [IFLA_CARRIER_UP_COUNT] = { .type = NLA_U32 }, + [IFLA_CARRIER_DOWN_COUNT] = { .type = NLA_U32 }, }; static const struct nla_policy ifla_info_policy[IFLA_INFO_MAX+1] = { |