Re: [PATCH 1/5] rds: ib: drop unnecessary rdma_reject

2017-03-09 Thread Santosh Shilimkar

On 3/8/2017 11:26 PM, Zhu Yanjun wrote:

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

Cc: Joe Jin 
Cc: Junxiao Bi 
Signed-off-by: Zhu Yanjun 
---
 net/rds/ib_cm.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c
index ce3775a..eca3d5f 100644
--- a/net/rds/ib_cm.c
+++ b/net/rds/ib_cm.c
@@ -677,8 +677,7 @@ 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)
+   if (rdma_accept(cm_id, &conn_param))
rds_ib_conn_error(conn, "rdma_accept failed (%d)\n", err);


There are couple of consumer reject reasons needs to be conveyed.
Current code don't pass them, but downstream code has them and
hence I kept the code as is. Its good to avoid the reject on
current code so am fine with the change.

Acked-by: Santosh Shilimkar 


[PATCH 1/5] rds: ib: drop unnecessary rdma_reject

2017-03-08 Thread Zhu Yanjun
When rdma_accept fails, rdma_reject is called in it. As such, it is
not necessary to execute rdma_reject again.

Cc: Joe Jin 
Cc: Junxiao Bi 
Signed-off-by: Zhu Yanjun 
---
 net/rds/ib_cm.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c
index ce3775a..eca3d5f 100644
--- a/net/rds/ib_cm.c
+++ b/net/rds/ib_cm.c
@@ -677,8 +677,7 @@ 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)
+   if (rdma_accept(cm_id, &conn_param))
rds_ib_conn_error(conn, "rdma_accept failed (%d)\n", err);
 
 out:
-- 
2.7.4