diff --git a/sys/compat/linux/linux_netlink.c b/sys/compat/linux/linux_netlink.c --- a/sys/compat/linux/linux_netlink.c +++ b/sys/compat/linux/linux_netlink.c @@ -224,6 +224,20 @@ return (false); } +/* + * Replace a FreeBSD interface name by a Linux interface name. + */ +static bool +nlmsg_replace_ifname_nla(struct nlattr *nla, struct nl_writer *nw) +{ + char ifname[LINUX_IFNAMSIZ]; + + if (ifname_bsd_to_linux_name((char *)(nla + 1), ifname, + sizeof(ifname)) <= 0) + return (false); + return (nlattr_add_string(nw, IFLA_IFNAME, ifname)); +} + static bool nlmsg_copy_all_nla(struct nlmsghdr *hdr, int raw_hdrlen, struct nl_writer *nw) { @@ -238,8 +252,16 @@ if (nla->nla_len < sizeof(struct nlattr)) { return (false); } - if (!nlmsg_copy_nla(nla, nw)) - return (false); + switch (nla->nla_type) { + case IFLA_IFNAME: + if (!nlmsg_replace_ifname_nla(nla, nw)) + return (false); + break; + default: + if (!nlmsg_copy_nla(nla, nw)) + return (false); + break; + } } return (true); }