[ofa-general] [PATCH] opensm: update LFTs when entering master state

[Sasha Khapyorsky]

When we are going to setup LFTs we need to ignore its previous images if
OpenSM enters master after standby, so need to check for subnet
need_update flag too.

Actually this should fix bug#1469.

Signed-off-by: Sasha Khapyorsky <sashak at voltaire.com>
---
 opensm/opensm/osm_ucast_mgr.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/opensm/opensm/osm_ucast_mgr.c b/opensm/opensm/osm_ucast_mgr.c
index d332b36..96921a0 100644
--- a/opensm/opensm/osm_ucast_mgr.c
+++ b/opensm/opensm/osm_ucast_mgr.c
@@ -400,7 +400,7 @@ int osm_ucast_mgr_set_fwd_table(IN osm_ucast_mgr_t * const p_mgr,
 	for (block_id_ho = 0;
 	     osm_switch_get_lft_block(p_sw, block_id_ho, block);
 	     block_id_ho++) {
-		if (!p_sw->need_update &&
+		if (!p_sw->need_update && !p_mgr->p_subn->need_update &&
 		    !memcmp(block,
 			    p_sw->new_lft + block_id_ho * IB_SMP_DATA_SIZE,
 			    IB_SMP_DATA_SIZE))
-- 
1.6.1.rc1.45.g123ed