diff options
| -rw-r--r-- | drivers/infiniband/core/mad.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c index 7af72d4ae6c..1d8f26f54ec 100644 --- a/drivers/infiniband/core/mad.c +++ b/drivers/infiniband/core/mad.c @@ -1754,14 +1754,18 @@ static void wait_for_response(struct ib_mad_send_wr_private *mad_send_wr) delay = mad_send_wr->timeout; mad_send_wr->timeout += jiffies; - list_for_each_prev(list_item, &mad_agent_priv->wait_list) { - temp_mad_send_wr = list_entry(list_item, - struct ib_mad_send_wr_private, - agent_list); - if (time_after(mad_send_wr->timeout, - temp_mad_send_wr->timeout)) - break; + if (delay) { + list_for_each_prev(list_item, &mad_agent_priv->wait_list) { + temp_mad_send_wr = list_entry(list_item, + struct ib_mad_send_wr_private, + agent_list); + if (time_after(mad_send_wr->timeout, + temp_mad_send_wr->timeout)) + break; + } } + else + list_item = &mad_agent_priv->wait_list; list_add(&mad_send_wr->agent_list, list_item); /* Reschedule a work item if we have a shorter timeout */ @@ -2197,7 +2201,8 @@ static void timeout_sends(void *data) } list_del(&mad_send_wr->agent_list); - if (!retry_send(mad_send_wr)) + if (mad_send_wr->status == IB_WC_SUCCESS && + !retry_send(mad_send_wr)) continue; spin_unlock_irqrestore(&mad_agent_priv->lock, flags); |