diff options
| -rw-r--r-- | discover/network.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/discover/network.c b/discover/network.c index 28e3a29..2d606e4 100644 --- a/discover/network.c +++ b/discover/network.c @@ -325,6 +325,7 @@ static int network_handle_nlmsg(struct network *network, struct nlmsghdr *nlmsg) struct interface *interface; struct ifinfomsg *info; struct rtattr *attr; + unsigned int mtu; uint8_t ifaddr[6]; char ifname[IFNAMSIZ+1]; int attrlen, type; @@ -355,13 +356,17 @@ static int network_handle_nlmsg(struct network *network, struct nlmsghdr *nlmsg) strncpy(ifname, data, IFNAMSIZ); have_ifname = true; break; + + case IFLA_MTU: + mtu = *(unsigned int *)data; + break; } } if (!have_ifaddr || !have_ifname) return -1; - if (type == RTM_DELLINK) { + if (type == RTM_DELLINK || mtu == 0) { interface = find_interface_by_ifindex(network, info->ifi_index); if (!interface) return 0; |
