diff options
| -rw-r--r-- | zebra/rt_netlink.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/zebra/rt_netlink.c b/zebra/rt_netlink.c index c387917b..b794f18a 100644 --- a/zebra/rt_netlink.c +++ b/zebra/rt_netlink.c @@ -1015,6 +1015,7 @@ netlink_link_change (struct sockaddr_nl *snl, struct nlmsghdr *h) /* Add interface. */ if (h->nlmsg_type == RTM_NEWLINK) { + unsigned long flag = ifi->ifi_flags & 0x0000fffff; ifp = if_lookup_by_name (name); if (ifp == NULL || !CHECK_FLAG (ifp->status, ZEBRA_INTERFACE_ACTIVE)) @@ -1022,8 +1023,11 @@ netlink_link_change (struct sockaddr_nl *snl, struct nlmsghdr *h) if (ifp == NULL) ifp = if_get_by_name (name); + zlog_info ("interface %s index %d %s added.", + name, ifi->ifi_index, if_flag_dump(flag)); + set_ifindex(ifp, ifi->ifi_index); - ifp->flags = ifi->ifi_flags & 0x0000fffff; + ifp->flags = flag; ifp->mtu6 = ifp->mtu = *(int *) RTA_DATA (tb[IFLA_MTU]); ifp->metric = 1; @@ -1037,9 +1041,11 @@ netlink_link_change (struct sockaddr_nl *snl, struct nlmsghdr *h) ifp->mtu6 = ifp->mtu = *(int *) RTA_DATA (tb[IFLA_MTU]); ifp->metric = 1; + zlog_info ("interface %s index %d changed %s.", + name, ifi->ifi_index, if_flag_dump(flag)); if (if_is_operative (ifp)) { - ifp->flags = ifi->ifi_flags & 0x0000fffff; + ifp->flags = flag; if (!if_is_operative (ifp)) if_down (ifp); else @@ -1065,6 +1071,9 @@ netlink_link_change (struct sockaddr_nl *snl, struct nlmsghdr *h) name); return 0; } + else + zlog_info ("interface %s index %d deleted.", + name, ifi->ifi_index); if_delete_update (ifp); } |