get_osm_switch_from_port can be called with NULL port pointer from osm_get_lash_sl
Signed-off-by: Hal Rosenstock <[email protected]> --- diff --git a/opensm/opensm/osm_ucast_lash.c b/opensm/opensm/osm_ucast_lash.c index 12b5e34..871a673 100644 --- a/opensm/opensm/osm_ucast_lash.c +++ b/opensm/opensm/osm_ucast_lash.c @@ -5,6 +5,7 @@ * Copyright (c) 2007 Simula Research Laboratory. All rights reserved. * Copyright (c) 2007 Silicon Graphics Inc. All rights reserved. * Copyright (c) 2008,2009 System Fabric Works, Inc. All rights reserved. + * Copyright (c) 2009 HNR Consulting. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU @@ -129,7 +130,11 @@ static void connect_switches(lash_t * p_lash, int sw1, int sw2, int phy_port_1) static osm_switch_t *get_osm_switch_from_port(const osm_port_t * port) { - osm_physp_t *p = port->p_physp; + osm_physp_t *p; + + if (!port) + return NULL; + p = port->p_physp; if (p->p_node->sw) return p->p_node->sw; else if (p->p_remote_physp->p_node->sw) _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
