Linux-libre 4.7.1-gnupck-4.7.1-gnu

1 files changed, 14 insertions, 3 deletions

diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c
index 8436d56c5..b5212f0f9 100644
--- a/drivers/target/iscsi/iscsi_target_login.c
+++ b/drivers/target/iscsi/iscsi_target_login.c
@@ -228,7 +228,7 @@ int iscsi_check_for_session_reinstatement(struct iscsi_conn *conn)
 	if (sess->session_state == TARG_SESS_STATE_FAILED) {
 		spin_unlock_bh(&sess->conn_lock);
 		iscsit_dec_session_usage_count(sess);
-		target_put_session(sess->se_sess);
+		iscsit_close_session(sess);
 		return 0;
 	}
 	spin_unlock_bh(&sess->conn_lock);
@@ -236,7 +236,7 @@ int iscsi_check_for_session_reinstatement(struct iscsi_conn *conn)
 	iscsit_stop_session(sess, 1, 1);
 	iscsit_dec_session_usage_count(sess);
 
-	target_put_session(sess->se_sess);
+	iscsit_close_session(sess);
 	return 0;
 }
 
@@ -258,7 +258,7 @@ static void iscsi_login_set_conn_values(
 	mutex_unlock(&auth_id_lock);
 }
 
-static __printf(2, 3) int iscsi_change_param_sprintf(
+__printf(2, 3) int iscsi_change_param_sprintf(
 	struct iscsi_conn *conn,
 	const char *fmt, ...)
 {
@@ -279,6 +279,7 @@ static __printf(2, 3) int iscsi_change_param_sprintf(
 
 	return 0;
 }
+EXPORT_SYMBOL(iscsi_change_param_sprintf);
 
 /*
  *	This is the leading connection of a new session,
@@ -1387,6 +1388,16 @@ static int __iscsi_target_login_thread(struct iscsi_np *np)
 			goto old_sess_out;
 	}
 
+	if (conn->conn_transport->iscsit_validate_params) {
+		ret = conn->conn_transport->iscsit_validate_params(conn);
+		if (ret < 0) {
+			if (zero_tsih)
+				goto new_sess_out;
+			else
+				goto old_sess_out;
+		}
+	}
+
 	ret = iscsi_target_start_negotiation(login, conn);
 	if (ret < 0)
 		goto new_sess_out;