xt_connlimit_data 4 include/linux/netfilter/xt_connlimit.h struct xt_connlimit_data; xt_connlimit_data 19 include/linux/netfilter/xt_connlimit.h struct xt_connlimit_data *data __attribute__((aligned(8))); xt_connlimit_data 236 net/netfilter/xt_connlimit.c info->data = kmalloc(sizeof(struct xt_connlimit_data), GFP_KERNEL);