diff options
Diffstat (limited to 'net/sched/cls_route.c')
| -rw-r--r-- | net/sched/cls_route.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/net/sched/cls_route.c b/net/sched/cls_route.c index f4d687e04240..d63d5502ee02 100644 --- a/net/sched/cls_route.c +++ b/net/sched/cls_route.c @@ -140,8 +140,6 @@ static int route4_classify(struct sk_buff *skb, const struct tcf_proto *tp, goto failure; id = dst->tclassid; - if (head == NULL) - goto old_method; iif = inet_iif(skb); @@ -194,15 +192,6 @@ restart: route4_set_fastmap(head, id, iif, ROUTE4_FAILURE); failure: return -1; - -old_method: - if (id && (TC_H_MAJ(id) == 0 || - !(TC_H_MAJ(id^tp->q->handle)))) { - res->classid = id; - res->class = 0; - return 0; - } - return -1; } static inline u32 to_hash(u32 id) @@ -234,9 +223,6 @@ static unsigned long route4_get(struct tcf_proto *tp, u32 handle) struct route4_filter *f; unsigned int h1, h2; - if (!head) - return 0; - h1 = to_hash(handle); if (h1 > 256) return 0; @@ -305,7 +291,6 @@ static void route4_destroy(struct tcf_proto *tp) kfree_rcu(b, rcu); } } - RCU_INIT_POINTER(tp->root, NULL); kfree_rcu(head, rcu); } |