RDS/IW+IB: Allow max credit advertise window.

Fix hack that restricts the credit advertisement to 127.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/net/rds/iw_recv.c b/net/rds/iw_recv.c
index fde470fa50d5..8683f5f66c4b 100644
--- a/net/rds/iw_recv.c
+++ b/net/rds/iw_recv.c
@@ -524,7 +524,7 @@ void rds_iw_attempt_ack(struct rds_iw_connection *ic)
         }
 
         /* Can we get a send credit? */
-        if (!rds_iw_send_grab_credits(ic, 1, &adv_credits, 0)) {
+        if (!rds_iw_send_grab_credits(ic, 1, &adv_credits, 0, RDS_MAX_ADV_CREDIT)) {
                 rds_iw_stats_inc(s_iw_tx_throttle);
                 clear_bit(IB_ACK_IN_FLIGHT, &ic->i_ack_flags);
                 return;