[fc] Maintain port, peer and ULP lists in order of creation

Signed-off-by: Michael Brown <mcb30@ipxe.org>

diff --git a/src/net/fc.c b/src/net/fc.c
index 1b55a843e47151ddbaadc85e47e1ee1b15766712..63df3dadae94c0c639db6828358d3bac4f64c27b 100644 (file)
--- a/src/net/fc.c
+++ b/src/net/fc.c
@@ -1094,7 +1094,7 @@ int fc_port_open ( struct interface *transport, const struct fc_name *node_wwn,
        intf_init ( &port->transport, &fc_port_transport_desc, &port->refcnt );
        fc_link_init ( &port->link, fc_port_examine, &port->refcnt );
        intf_init ( &port->flogi, &fc_port_flogi_desc, &port->refcnt );
-       list_add ( &port->list, &fc_ports );
+       list_add_tail ( &port->list, &fc_ports );
        INIT_LIST_HEAD ( &port->xchgs );
        memcpy ( &port->node_wwn, node_wwn, sizeof ( port->node_wwn ) );
        memcpy ( &port->port_wwn, port_wwn, sizeof ( port->port_wwn ) );
@@ -1371,7 +1371,7 @@ static struct fc_peer * fc_peer_create ( const struct fc_name *node_wwn ) {
        ref_init ( &peer->refcnt, NULL );
        fc_link_init ( &peer->link, fc_peer_examine, &peer->refcnt );
        intf_init ( &peer->plogi, &fc_peer_plogi_desc, &peer->refcnt );
-       list_add ( &peer->list, &fc_peers );
+       list_add_tail ( &peer->list, &fc_peers );
        memcpy ( &peer->node_wwn, node_wwn, sizeof ( peer->node_wwn ) );
        INIT_LIST_HEAD ( &peer->ulps );
 
@@ -1666,7 +1666,7 @@ static struct fc_ulp * fc_ulp_create ( struct fc_peer *peer,
        fc_link_init ( &ulp->link, fc_ulp_examine, &ulp->refcnt );
        intf_init ( &ulp->prli, &fc_ulp_prli_desc, &ulp->refcnt );
        ulp->peer = fc_peer_get ( peer );
-       list_add ( &ulp->list, &peer->ulps );
+       list_add_tail ( &ulp->list, &peer->ulps );
        ulp->type = type;
 
        /* Start link state monitor */