iser-target: Get rid of redundant max_accept
Not sure what it was used for, but there is
no real need for it now as I see it. Go ahead
and get rid of it.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c
index 4fddc08..97cee96 100644
--- a/drivers/infiniband/ulp/isert/ib_isert.c
+++ b/drivers/infiniband/ulp/isert/ib_isert.c
@@ -3209,11 +3209,11 @@
{
struct isert_np *isert_np = np->np_context;
struct isert_conn *isert_conn;
- int max_accept = 0, ret;
+ int ret;
accept_wait:
ret = down_interruptible(&isert_np->np_sem);
- if (ret || max_accept > 5)
+ if (ret)
return -ENODEV;
spin_lock_bh(&np->np_thread_lock);
@@ -3232,7 +3232,6 @@
mutex_lock(&isert_np->np_accept_mutex);
if (list_empty(&isert_np->np_accept_list)) {
mutex_unlock(&isert_np->np_accept_mutex);
- max_accept++;
goto accept_wait;
}
isert_conn = list_first_entry(&isert_np->np_accept_list,
@@ -3242,7 +3241,6 @@
conn->context = isert_conn;
isert_conn->conn = conn;
- max_accept = 0;
isert_set_conn_info(np, conn, isert_conn);