X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=net%2Fsctp%2Fassociola.c;h=27329ce9c311dc8aaf74c020911fb3d026aeab74;hb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;hp=9d05e13e92f69c8f276db2f8a53bed71988ff1ea;hpb=4e76c8a9fa413ccc09d3f7f664183dcce3555d57;p=linux-2.6.git

diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 9d05e13e9..27329ce9c 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -441,7 +441,8 @@ void sctp_assoc_set_primary(struct sctp_association *asoc,
 	/* If the primary path is changing, assume that the
 	 * user wants to use this new path.
 	 */
-	if (transport->state != SCTP_INACTIVE)
+	if ((transport->state == SCTP_ACTIVE) ||
+	    (transport->state == SCTP_UNKNOWN))
 		asoc->peer.active_path = transport;
 
 	/*
@@ -532,11 +533,11 @@ struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *asoc,
 	port = addr->v4.sin_port;
 
 	SCTP_DEBUG_PRINTK_IPADDR("sctp_assoc_add_peer:association %p addr: ",
-				 " port: %d state:%s\n",
+				 " port: %d state:%d\n",
 				 asoc,
 				 addr,
 				 addr->v4.sin_port,
-				 peer_state == SCTP_UNKNOWN?"UNKNOWN":"ACTIVE");
+				 peer_state);
 
 	/* Set the port if it has not been set yet.  */
 	if (0 == asoc->peer.port)
@@ -545,9 +546,12 @@ struct sctp_transport *sctp_assoc_add_peer(struct sctp_association *asoc,
 	/* Check to see if this is a duplicate. */
 	peer = sctp_assoc_lookup_paddr(asoc, addr);
 	if (peer) {
-		if (peer_state == SCTP_ACTIVE &&
-		    peer->state == SCTP_UNKNOWN)
-		     peer->state = SCTP_ACTIVE;
+		if (peer->state == SCTP_UNKNOWN) {
+			if (peer_state == SCTP_ACTIVE)
+				peer->state = SCTP_ACTIVE;
+			if (peer_state == SCTP_UNCONFIRMED)
+				peer->state = SCTP_UNCONFIRMED;
+		}
 		return peer;
 	}
 
@@ -739,7 +743,8 @@ void sctp_assoc_control_transport(struct sctp_association *asoc,
 	list_for_each(pos, &asoc->peer.transport_addr_list) {
 		t = list_entry(pos, struct sctp_transport, transports);
 
-		if (t->state == SCTP_INACTIVE)
+		if ((t->state == SCTP_INACTIVE) ||
+		    (t->state == SCTP_UNCONFIRMED))
 			continue;
 		if (!first || t->last_time_heard > first->last_time_heard) {
 			second = first;
@@ -759,7 +764,8 @@ void sctp_assoc_control_transport(struct sctp_association *asoc,
 	 * [If the primary is active but not most recent, bump the most
 	 * recently used transport.]
 	 */
-	if (asoc->peer.primary_path->state != SCTP_INACTIVE &&
+	if (((asoc->peer.primary_path->state == SCTP_ACTIVE) ||
+	     (asoc->peer.primary_path->state == SCTP_UNKNOWN)) &&
 	    first != asoc->peer.primary_path) {
 		second = first;
 		first = asoc->peer.primary_path;
@@ -1054,7 +1060,7 @@ void sctp_assoc_update(struct sctp_association *asoc,
 					   transports);
 			if (!sctp_assoc_lookup_paddr(asoc, &trans->ipaddr))
 				sctp_assoc_add_peer(asoc, &trans->ipaddr,
-						    GFP_ATOMIC, SCTP_ACTIVE);
+						    GFP_ATOMIC, trans->state);
 		}
 
 		asoc->ctsn_ack_point = asoc->next_tsn - 1;
@@ -1094,7 +1100,8 @@ void sctp_assoc_update_retran_path(struct sctp_association *asoc)
 
 		/* Try to find an active transport. */
 
-		if (t->state != SCTP_INACTIVE) {
+		if ((t->state == SCTP_ACTIVE) ||
+		    (t->state == SCTP_UNKNOWN)) {
 			break;
 		} else {
 			/* Keep track of the next transport in case