From eb7e9895fce631d8a95be84a06987ede394c2e39 Mon Sep 17 00:00:00 2001 From: Dmitry Kozlov Date: Mon, 22 Jan 2018 12:02:56 +0300 Subject: ipoe: ipv6: generate intf_id only if not set by upper layer --- accel-pppd/ctrl/ipoe/ipoe.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/accel-pppd/ctrl/ipoe/ipoe.c b/accel-pppd/ctrl/ipoe/ipoe.c index 7f1080d3..2be0f25d 100644 --- a/accel-pppd/ctrl/ipoe/ipoe.c +++ b/accel-pppd/ctrl/ipoe/ipoe.c @@ -951,7 +951,8 @@ static void __ipoe_session_activate(struct ipoe_session *ses) if (!ses->ses.ipv6) log_ppp_warn("ipoe: no free IPv6 address\n"); else { - make_ipv6_intfid(&ses->ses.ipv6->peer_intf_id, ses->hwaddr); + if (!ses->ses.ipv6->peer_intf_id) + make_ipv6_intfid(&ses->ses.ipv6->peer_intf_id, ses->hwaddr); make_ipv6_intfid(&ses->ses.ipv6->intf_id, ses->serv->hwaddr); } } -- cgit v1.2.3