From 2f1ac3644a4dfd5502c568c74b89b9e42761ad31 Mon Sep 17 00:00:00 2001
From: Evgeniy Kochetov <evgeniik@mellanox.com>
Date: Wed, 12 Dec 2018 13:57:22 +0000
Subject: [PATCH] nvmf/rdma: Fix refcnt check on RDMA QP destroy

Check for QP reference counter in RDMA QP destroy function was wrong
and QP resources were never released.

Change-Id: I6ab0ce39452e8263f89589d138c90f749516ebb1
Signed-off-by: Evgeniy Kochetov <evgeniik@mellanox.com>
Signed-off-by: Sasha Kotchubievsky <sashakot@mellanox.com>
Reviewed-on: https://review.gerrithub.io/436974 (master)
Reviewed-on: https://review.gerrithub.io/437348
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Seth Howell <seth.howell5141@gmail.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
---
 lib/nvmf/rdma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/nvmf/rdma.c b/lib/nvmf/rdma.c
index 26bd1b1320..46f60be15b 100644
--- a/lib/nvmf/rdma.c
+++ b/lib/nvmf/rdma.c
@@ -584,7 +584,7 @@ spdk_nvmf_rdma_qpair_destroy(struct spdk_nvmf_rdma_qpair *rqpair)
 {
 	int qd;
 
-	if (rqpair->refcnt == 0) {
+	if (rqpair->refcnt != 0) {
 		return;
 	}