netdev - [PATCHv3 1/4] rds: ib: drop unnecessary rdma

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Message-Id: <1489383828-7699-2-git-send-email-yanjun.zhu@oracle.com>
Date:   Mon, 13 Mar 2017 01:43:45 -0400
From:   Zhu Yanjun <yanjun.zhu@...cle.com>
To:     santosh.shilimkar@...cle.com, netdev@...r.kernel.org,
        linux-rdma@...r.kernel.org, rds-devel@....oracle.com,
        leon@...nel.org
Subject: [PATCHv3 1/4] rds: ib: drop unnecessary rdma_reject

When rdma_accept fails, rdma_reject is called in it. As such, it is
not necessary to execute rdma_reject again.

Cc: Joe Jin <joe.jin@...cle.com>
Cc: Junxiao Bi <junxiao.bi@...cle.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@...cle.com>
Signed-off-by: Zhu Yanjun <yanjun.zhu@...cle.com>
---
 net/rds/ib_cm.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c
index ce3775a..4b9405c 100644
--- a/net/rds/ib_cm.c
+++ b/net/rds/ib_cm.c
@@ -677,9 +677,8 @@ int rds_ib_cm_handle_connect(struct rdma_cm_id *cm_id,
 		event->param.conn.initiator_depth);
 
 	/* rdma_accept() calls rdma_reject() internally if it fails */
-	err = rdma_accept(cm_id, &conn_param);
-	if (err)
-		rds_ib_conn_error(conn, "rdma_accept failed (%d)\n", err);
+	if (rdma_accept(cm_id, &conn_param))
+		rds_ib_conn_error(conn, "rdma_accept failed\n");
 
 out:
 	if (conn)
-- 
2.7.4