net-sched: change tcf_destroy_chain() to clear start of filter list

[linux-2.6-omap-h63xx.git] / net / sched / sch_atm.c

diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 33527341638427c3bf9e97385a7f7d5ba37f07d8..8e5f70ba3a158b8744bf9396f515c76fd381e91c 100644 (file)
--- a/net/sched/sch_atm.c
+++ b/net/sched/sch_atm.c
@@ -160,7 +160,7 @@ static void atm_tc_put(struct Qdisc *sch, unsigned long cl)
        *prev = flow->next;
        pr_debug("atm_tc_put: qdisc %p\n", flow->q);
        qdisc_destroy(flow->q);
-       tcf_destroy_chain(flow->filter_list);
+       tcf_destroy_chain(&flow->filter_list);
        if (flow->sock) {
                pr_debug("atm_tc_put: f_count %d\n",
                        file_count(flow->sock->file));
@@ -588,8 +588,7 @@ static void atm_tc_destroy(struct Qdisc *sch)
        pr_debug("atm_tc_destroy(sch %p,[qdisc %p])\n", sch, p);
        /* races ? */
        while ((flow = p->flows)) {
-               tcf_destroy_chain(flow->filter_list);
-               flow->filter_list = NULL;
+               tcf_destroy_chain(&flow->filter_list);
                if (flow->ref > 1)
                        printk(KERN_ERR "atm_destroy: %p->ref = %d\n", flow,
                               flow->ref);