From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alex Netes Subject: [PATCH] opensm: fixed segfault when enable qos on fabric with no switches Date: Wed, 13 Apr 2011 10:52:00 +0300 Message-ID: <20110413075200.GC1529@calypso.voltaire.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Return-path: Content-Disposition: inline Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-rdma@vger.kernel.org Signed-off-by: Alex Netes --- opensm/osm_qos.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/opensm/osm_qos.c b/opensm/osm_qos.c index afea7bb..f353275 100644 --- a/opensm/osm_qos.c +++ b/opensm/osm_qos.c @@ -292,7 +292,7 @@ static int qos_endport_setup(osm_sm_t * sm, osm_physp_t * p, if (!(p->port_info.capability_mask & IB_PORT_CAP_HAS_SL_MAP)) return 0; - if (re->update_sl2vl) { + if (re && re->update_sl2vl) { routing_sl2vl = *port_sl2vl; re->update_sl2vl(re->context, p, 0, 0, &routing_sl2vl); port_sl2vl = &routing_sl2vl; -- 1.7.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html