From mboxrd@z Thu Jan 1 00:00:00 1970 From: Santosh Shilimkar Subject: Re: [PATCH 1/5] rds: ib: drop unnecessary rdma_reject Date: Thu, 9 Mar 2017 08:47:33 -0800 Message-ID: <91fd8533-20ef-555b-f8cf-deeeef946e59@oracle.com> References: <1489044405-26150-1-git-send-email-yanjun.zhu@oracle.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1489044405-26150-1-git-send-email-yanjun.zhu@oracle.com> Sender: netdev-owner@vger.kernel.org To: Zhu Yanjun , netdev@vger.kernel.org, linux-rdma@vger.kernel.org, rds-devel@oss.oracle.com List-Id: linux-rdma@vger.kernel.org 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