[SCTP]: Switch sctp_assoc_lookup_paddr() to net-endian.

Callers updated.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 9 insertions, 8 deletions

diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index ab3141f05921..3be8b6081a15 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -533,6 +533,8 @@ struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *asoc,
         struct sctp_transport *peer;
         struct sctp_sock *sp;
         unsigned short port;
+        union sctp_addr tmp;
+        flip_to_n(&tmp, addr);
 
         sp = sctp_sk(asoc->base.sk);
 
@@ -551,7 +553,7 @@ struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *asoc,
                 asoc->peer.port = port;
 
         /* Check to see if this is a duplicate. */
-        peer = sctp_assoc_lookup_paddr(asoc, addr);
+        peer = sctp_assoc_lookup_paddr(asoc, &tmp);
         if (peer) {
                 if (peer->state == SCTP_UNKNOWN) {
                         if (peer_state == SCTP_ACTIVE)
@@ -684,14 +686,12 @@ struct sctp_transport *sctp_assoc_lookup_paddr(
 {
         struct sctp_transport *t;
         struct list_head *pos;
-        union sctp_addr tmp;
 
-        flip_to_n(&tmp, address);
         /* Cycle through all transports searching for a peer address. */
 
         list_for_each(pos, &asoc->peer.transport_addr_list) {
                 t = list_entry(pos, struct sctp_transport, transports);
-                if (sctp_cmp_addr_exact(&tmp, &t->ipaddr))
+                if (sctp_cmp_addr_exact(address, &t->ipaddr))
                         return t;
         }
 
@@ -927,14 +927,15 @@ struct sctp_transport *sctp_assoc_is_match(struct sctp_association *asoc,
                                            const union sctp_addr *paddr)
 {
         struct sctp_transport *transport;
-        union sctp_addr tmp;
+        union sctp_addr tmp, tmp2;
         flip_to_n(&tmp, laddr);
+        flip_to_n(&tmp2, paddr);
 
         sctp_read_lock(&asoc->base.addr_lock);
 
         if ((asoc->base.bind_addr.port == laddr->v4.sin_port) &&
             (asoc->peer.port == paddr->v4.sin_port)) {
-                transport = sctp_assoc_lookup_paddr(asoc, paddr);
+                transport = sctp_assoc_lookup_paddr(asoc, &tmp2);
                 if (!transport)
                         goto out;
 
@@ -1047,7 +1048,7 @@ void sctp_assoc_update(struct sctp_association *asoc,
         /* Remove any peer addresses not present in the new association. */
         list_for_each_safe(pos, temp, &asoc->peer.transport_addr_list) {
                 trans = list_entry(pos, struct sctp_transport, transports);
-                if (!sctp_assoc_lookup_paddr(new, &trans->ipaddr_h))
+                if (!sctp_assoc_lookup_paddr(new, &trans->ipaddr))
                         sctp_assoc_del_peer(asoc, &trans->ipaddr);
         }
 
@@ -1071,7 +1072,7 @@ void sctp_assoc_update(struct sctp_association *asoc,
                 list_for_each(pos, &new->peer.transport_addr_list) {
                         trans = list_entry(pos, struct sctp_transport,
                                            transports);
-                        if (!sctp_assoc_lookup_paddr(asoc, &trans->ipaddr_h))
+                        if (!sctp_assoc_lookup_paddr(asoc, &trans->ipaddr))
                                 sctp_assoc_add_peer(asoc, &trans->ipaddr_h,
                                                     GFP_ATOMIC, trans->state);
                 }