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authorPatrick McHardy <kaber@trash.net>2008-07-01 19:52:38 -0700
committerDavid S. Miller <davem@davemloft.net>2008-07-01 19:52:38 -0700
commitff31ab56c0e900235f653e375fc3b01ba2d8d6a3 (patch)
treee35bab914ce853527e1531dc7681a13a08720ed6 /net/sched/sch_atm.c
parent77a538d5aa25a8866606a1faa4300c9aa2a59dfc (diff)
downloadlinux-ff31ab56c0e900235f653e375fc3b01ba2d8d6a3.tar.bz2
net-sched: change tcf_destroy_chain() to clear start of filter list
Pass double tcf_proto pointers to tcf_destroy_chain() to make it clear the start of the filter list for more consistency. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_atm.c')
-rw-r--r--net/sched/sch_atm.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/net/sched/sch_atm.c b/net/sched/sch_atm.c
index 335273416384..8e5f70ba3a15 100644
--- 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);