RDS: introduce rds_conn_connect_if_down()
A few paths had the same block of code to queue a connection's connect work if
it was in the right state. Let's move this in to a helper function.
Signed-off-by: Zach Brown <zach.brown@oracle.com>
diff --git a/net/rds/send.c b/net/rds/send.c
index 437f1e7..a629599 100644
--- a/net/rds/send.c
+++ b/net/rds/send.c
@@ -1036,13 +1036,7 @@
goto out;
}
- /* If the connection is down, trigger a connect. We may
- * have scheduled a delayed reconnect however - in this case
- * we should not interfere.
- */
- if (rds_conn_state(conn) == RDS_CONN_DOWN &&
- !test_and_set_bit(RDS_RECONNECT_PENDING, &conn->c_flags))
- queue_delayed_work(rds_wq, &conn->c_conn_w, 0);
+ rds_conn_connect_if_down(conn);
ret = rds_cong_wait(conn->c_fcong, dport, nonblock, rs);
if (ret) {
@@ -1122,13 +1116,7 @@
rm->m_daddr = conn->c_faddr;
rm->data.op_active = 1;
- /* If the connection is down, trigger a connect. We may
- * have scheduled a delayed reconnect however - in this case
- * we should not interfere.
- */
- if (rds_conn_state(conn) == RDS_CONN_DOWN &&
- !test_and_set_bit(RDS_RECONNECT_PENDING, &conn->c_flags))
- queue_delayed_work(rds_wq, &conn->c_conn_w, 0);
+ rds_conn_connect_if_down(conn);
ret = rds_cong_wait(conn->c_fcong, dport, 1, NULL);
if (ret)