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opensm/osm_sa_mcmember_record.c: trivial optimization

PATCH Applied Yevgeny Kliteynik 2 participants 2 messages Dec 7, 2009 – Dec 13, 2009 1 message not in the archive InfiniBand

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Yevgeny Kliteynik

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PATCH 1/1 opensm/osm_sa_mcmember_record.c: trivial optimization

Small optimization: spare the function call if this is not proxy join.

Signed-off-by Yevgeny Kliteynik <[email protected]>
---
 opensm/opensm/osm_sa_mcmember_record.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
opensm/opensm/osm_sa_mcmember_record.c +3 -3
index a4d86e3..07aeb6c 100644
@@ -1013,7 +1013,9 @@ static void mcmr_rcv_join_mgrp(IN osm_sa_t * sa, IN osm_madw_t * p_madw)
 		goto Exit;
 	}
 
-	if (!osm_physp_share_pkey(sa->p_log, p_physp, p_request_physp)) {
+	proxy = (p_physp != p_request_physp);
+
+	if (proxy && !osm_physp_share_pkey(sa->p_log, p_physp, p_request_physp)) {
 		CL_PLOCK_RELEASE(sa->p_lock);
 		OSM_LOG(sa->p_log, OSM_LOG_VERBOSE,
 			"Port and requester don't share pkey\n");

@@ -1021,8 +1023,6 @@ static void mcmr_rcv_join_mgrp(IN osm_sa_t * sa, IN osm_madw_t * p_madw)
 		goto Exit;
 	}
 
-	proxy = (p_physp != p_request_physp);
-
 	ib_member_get_scope_state(p_recvd_mcmember_rec->scope_state, NULL,
 				  &join_state);
Signature · 6 lines
1.5.1.4

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