Messages in this thread Patch in this message | | | Subject | [PATCH] [2.4.20] filter_list destroy fix in net/sched/sch_prio.c | Date | Thu, 10 Apr 2003 21:46:12 +0400 | From | "Dimitry V. Ketov" <> |
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The prio qdisc does not destroy its filter list, when someone deletes qdisc from interface without explicit filter deleting. This patch fixes that behavior.
--- linux-2.4.20/net/sched/sch_prio.c Sat Aug 3 04:39:46 2002 +++ linux/net/sched/sch_prio.c Thu Apr 10 17:52:55 2003 @@ -158,11 +158,19 @@ { int prio; struct prio_sched_data *q = (struct prio_sched_data *)sch->data; + struct tcf_proto *tp; for (prio=0; prio<q->bands; prio++) { qdisc_destroy(q->queues[prio]); q->queues[prio] = &noop_qdisc; } + + while((tp = q->filter_list) != NULL) + { + q->filter_list = tp->next; + tp->ops->destroy(tp); + } + MOD_DEC_USE_COUNT; }
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