2 files changed, 5 insertions, 4 deletions

diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 87b119f74c4a..640915a0613d 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -156,7 +156,7 @@ void sctp_hash_established(struct sctp_association *);
 void sctp_unhash_established(struct sctp_association *);
 void sctp_hash_endpoint(struct sctp_endpoint *);
 void sctp_unhash_endpoint(struct sctp_endpoint *);
-struct sock *sctp_err_lookup(int family, struct sk_buff *,
+struct sock *sctp_err_lookup(struct net *net, int family, struct sk_buff *,
                              struct sctphdr *, struct sctp_association **,
                              struct sctp_transport **);
 void sctp_err_finish(struct sock *, struct sctp_association *);
@@ -644,9 +644,9 @@ static inline int sctp_ep_hashfn(struct net *net, __u16 lport)
 }
 
 /* This is the hash function for the association hash table. */
-static inline int sctp_assoc_hashfn(__u16 lport, __u16 rport)
+static inline int sctp_assoc_hashfn(struct net *net, __u16 lport, __u16 rport)
 {
-        int h = (lport << 16) + rport;
+        int h = (lport << 16) + rport + net_hash_mix(net);
         h ^= h>>8;
         return h & (sctp_assoc_hashsize - 1);
 }
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 9f9de558541f..c0563d1dd7c7 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1427,7 +1427,7 @@ int sctp_endpoint_is_peeled_off(struct sctp_endpoint *,
                                 const union sctp_addr *);
 struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *,
                                         struct net *, const union sctp_addr *);
-int sctp_has_association(const union sctp_addr *laddr,
+int sctp_has_association(struct net *net, const union sctp_addr *laddr,
                          const union sctp_addr *paddr);
 
 int sctp_verify_init(const struct sctp_association *asoc, sctp_cid_t,
@@ -2014,6 +2014,7 @@ void sctp_assoc_control_transport(struct sctp_association *,
                                   sctp_transport_cmd_t, sctp_sn_error_t);
 struct sctp_transport *sctp_assoc_lookup_tsn(struct sctp_association *, __u32);
 struct sctp_transport *sctp_assoc_is_match(struct sctp_association *,
+                                           struct net *,
                                            const union sctp_addr *,
                                            const union sctp_addr *);
 void sctp_assoc_migrate(struct sctp_association *, struct sock *);