diff options
Diffstat (limited to '')
| -rw-r--r-- | net/sched/cls_basic.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c index 90647a8af8ca..cd61280941e5 100644 --- a/net/sched/cls_basic.c +++ b/net/sched/cls_basic.c @@ -91,9 +91,7 @@ static int basic_init(struct tcf_proto *tp) static void basic_delete_filter(struct rcu_head *head) { struct basic_filter *f = container_of(head, struct basic_filter, rcu); - struct tcf_proto *tp = f->tp; - tcf_unbind_filter(tp, &f->res); tcf_exts_destroy(&f->exts); tcf_em_tree_destroy(&f->ematches); kfree(f); @@ -106,6 +104,7 @@ static void basic_destroy(struct tcf_proto *tp) list_for_each_entry_safe(f, n, &head->flist, link) { list_del_rcu(&f->link); + tcf_unbind_filter(tp, &f->res); call_rcu(&f->rcu, basic_delete_filter); } RCU_INIT_POINTER(tp->root, NULL); @@ -120,6 +119,7 @@ static int basic_delete(struct tcf_proto *tp, unsigned long arg) list_for_each_entry(t, &head->flist, link) if (t == f) { list_del_rcu(&t->link); + tcf_unbind_filter(tp, &t->res); call_rcu(&t->rcu, basic_delete_filter); return 0; } @@ -222,6 +222,7 @@ static int basic_change(struct net *net, struct sk_buff *in_skb, if (fold) { list_replace_rcu(&fold->link, &fnew->link); + tcf_unbind_filter(tp, &fold->res); call_rcu(&fold->rcu, basic_delete_filter); } else { list_add_rcu(&fnew->link, &head->flist); |