[PKT_SCHED]: GRED: Remove auto-creation of default VQ
Thomas Graf [Sat, 5 Nov 2005 20:14:24 +0000 (21:14 +0100)]
Since we are no longer depending on the default VQ to be always
allocated we can leave it up to the user to actually create it.
This gives the user the ability to leave it out on purpose and
enqueue packets directly to the device without applying the RED
algorithm.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>

net/sched/sch_gred.c

index a545532..897e6df 100644 (file)
@@ -492,15 +492,6 @@ static int gred_change(struct Qdisc *sch, struct rtattr *opt)
        if (err < 0)
                goto errout_locked;
 
-       if (table->tab[table->def] == NULL) {
-               if (gred_rio_mode(table))
-                       prio = table->tab[ctl->DP]->prio;
-
-               err = gred_change_vq(sch, table->def, ctl, prio, stab);
-               if (err < 0)
-                       goto errout_locked;
-       }
-
        if (gred_rio_mode(table)) {
                gred_disable_wred_mode(table);
                if (gred_wred_mode_check(sch))