RDS: Do not BUG() on error returned from ib_post_send

BUGging on a runtime error code should be avoided. This
patch also eliminates all other BUG()s that have no real
reason to exist.

Signed-off-by: Andy Grover <andy.grover@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/rds/iw_recv.c b/net/rds/iw_recv.c
index 54af7d6b92da..337e4e5025e2 100644
--- a/net/rds/iw_recv.c
+++ b/net/rds/iw_recv.c
@@ -468,8 +468,8 @@ static void rds_iw_send_ack(struct rds_iw_connection *ic, unsigned int adv_credi
                 set_bit(IB_ACK_REQUESTED, &ic->i_ack_flags);
 
                 rds_iw_stats_inc(s_iw_ack_send_failure);
-                /* Need to finesse this later. */
-                BUG();
+
+                rds_iw_conn_error(ic->conn, "sending ack failed\n");
         } else
                 rds_iw_stats_inc(s_iw_ack_sent);
 }