iptables (up to 0927 snapshot) keeps complaining of "Couldn't
load (or find, if NO_SHARED_LIBS=1) match `u32'. After comparing
with other libxt_*.c, I found that there's no member ".family"
in the "u32_reg" structure, while ".family = AF_INET6" exists
in "u32_reg6"
Hann-Huei Chiou <koala@ascenvision.com>
static struct xtables_match u32_reg = {
.name = "u32",
+ .family = AF_INET,
.version = IPTABLES_VERSION,
.size = XT_ALIGN(sizeof(struct xt_u32)),
.userspacesize = XT_ALIGN(sizeof(struct xt_u32)),