From a12a0dcdd1b77a652d488ea3d1074e603bc78965 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 12 Oct 2011 16:19:52 +0200
Subject: [PATCH] if an interface is brought down by the proto handler and
 autostart is still active, restart the interface

---
 interface.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/interface.c b/interface.c
index 37b20cc..514b4d5 100644
--- a/interface.c
+++ b/interface.c
@@ -250,6 +250,8 @@ interface_proto_cb(struct interface_proto_state *state, enum interface_proto_eve
 
 		mark_interface_down(iface);
 		interface_handle_config_change(iface);
+		if (iface->autostart)
+			__interface_set_up(iface);
 		break;
 	case IFPEV_LINK_LOST:
 		if (iface->state != IFS_UP)
-- 
2.11.0