diff options
Diffstat (limited to 'zebra/if_netlink.c')
| -rw-r--r-- | zebra/if_netlink.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/zebra/if_netlink.c b/zebra/if_netlink.c index f03252369f..a8cf5e31b6 100644 --- a/zebra/if_netlink.c +++ b/zebra/if_netlink.c @@ -992,10 +992,10 @@ int netlink_interface_addr(struct nlmsghdr *h, ns_id_t ns_id, int startup) /* Register interface address to the interface. */ if (ifa->ifa_family == AF_INET) { if (ifa->ifa_prefixlen > IPV4_MAX_BITLEN) { - zlog_warn( + zlog_err( "Invalid prefix length: %u received from kernel interface addr change: %u", ifa->ifa_prefixlen, h->nlmsg_type); - return 0; + return -1; } if (h->nlmsg_type == RTM_NEWADDR) connected_add_ipv4(ifp, flags, (struct in_addr *)addr, @@ -1008,10 +1008,10 @@ int netlink_interface_addr(struct nlmsghdr *h, ns_id_t ns_id, int startup) } if (ifa->ifa_family == AF_INET6) { if (ifa->ifa_prefixlen > IPV6_MAX_BITLEN) { - zlog_warn( + zlog_err( "Invalid prefix length: %u received from kernel interface addr change: %u", ifa->ifa_prefixlen, h->nlmsg_type); - return 0; + return -1; } if (h->nlmsg_type == RTM_NEWADDR) { /* Only consider valid addresses; we'll not get a |