ClabureDB: Classified Bug-Reports Database

        if (app->pkt_in == NULL)
                return 1;

        return app->pkt_in(app, cp, skb, NULL);
}


#ifdef CONFIG_PROC_FS
/*
 *        /proc/net/ip_vs_app entry function
 */

static struct ip_vs_app *ip_vs_app_idx(loff_t pos)
{
        struct ip_vs_app *app, *inc;

        list_for_each_entry(app, &ip_vs_app_list, a_list) {
                list_for_each_entry(inc, &app->incs_list, a_list) {
                        if (pos-- == 0)
                                return inc;
                }
        }
        return NULL;

}

static void *ip_vs_app_seq_start(struct seq_file *seq, loff_t *pos)
{
        mutex_lock(&__ip_vs_app_mutex);

        return *pos ? ip_vs_app_idx(*pos - 1) : SEQ_START_TOKEN;
}

static void *ip_vs_app_seq_next(struct seq_file *seq, void *v, loff_t *pos)
{
        struct ip_vs_app *inc, *app;
        struct list_head *e;

        ++*pos;
        if (v == SEQ_START_TOKEN)
                return ip_vs_app_idx(0);