From a4fe1168dda707a2836f6d74c7a6610645b20152 Mon Sep 17 00:00:00 2001 From: Dmitry Kozlov Date: Wed, 11 Sep 2019 17:45:50 +0300 Subject: ipoe: check for ipoe_create_session_dhcpv4 returns not NULL --- accel-pppd/ctrl/ipoe/ipoe.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'accel-pppd/ctrl/ipoe/ipoe.c') diff --git a/accel-pppd/ctrl/ipoe/ipoe.c b/accel-pppd/ctrl/ipoe/ipoe.c index f6378265..45f66b73 100644 --- a/accel-pppd/ctrl/ipoe/ipoe.c +++ b/accel-pppd/ctrl/ipoe/ipoe.c @@ -1797,6 +1797,8 @@ static void __ipoe_recv_dhcpv4(struct dhcpv4_serv *dhcpv4, struct dhcpv4_packet } ses = ipoe_session_create_dhcpv4(serv, pack); + if (!ses) + goto out; ses->weight = weight = serv->opt_weight >= 0 ? serv->sess_cnt * serv->opt_weight : (stat_active + 1) * conf_weight; } else { -- cgit v1.2.3