/* If master is not in hash table yet (ie. packet hasn't left
this machine yet), how can other end know about expected?
Hence these are not the droids you are looking for (if
master ct never got confirmed, we'd hold a reference to it
and weird things would happen to future packets). */
/* If master is not in hash table yet (ie. packet hasn't left
this machine yet), how can other end know about expected?
Hence these are not the droids you are looking for (if
master ct never got confirmed, we'd hold a reference to it
and weird things would happen to future packets). */
- if (nf_ct_tuple_mask_cmp(tuple, &i->tuple, &i->mask)
- && nf_ct_is_confirmed(i->master)) {
- if (i->flags & NF_CT_EXPECT_PERMANENT) {
- atomic_inc(&i->use);
- return i;
- } else if (del_timer(&i->timeout)) {
- nf_ct_unlink_expect(i);
- return i;
- }
- }
+ if (!nf_ct_is_confirmed(exp->master))
+ return NULL;
+
+ if (exp->flags & NF_CT_EXPECT_PERMANENT) {
+ atomic_inc(&exp->use);
+ return exp;
+ } else if (del_timer(&exp->timeout)) {
+ nf_ct_unlink_expect(exp);
+ return exp;