- list_for_each(pos, &ep->asocs) {
- asoc = list_entry(pos, struct sctp_association, asocs);
- if (rport == asoc->peer.port) {
- *transport = sctp_assoc_lookup_paddr(asoc, paddr);
-
- if (*transport)
- return asoc;
+ hash = sctp_assoc_hashfn(ep->base.bind_addr.port, rport);
+ head = &sctp_assoc_hashtable[hash];
+ read_lock(&head->lock);
+ sctp_for_each_hentry(epb, node, &head->chain) {
+ asoc = sctp_assoc(epb);
+ if (asoc->ep != ep || rport != asoc->peer.port)
+ goto next;
+
+ t = sctp_assoc_lookup_paddr(asoc, paddr);
+ if (t) {
+ *transport = t;
+ break;