From 119f1fce905142fbb8a0cf651c47d3329304e655 Mon Sep 17 00:00:00 2001
From: Dmitry Kozlov <xeb@mail.ru>
Date: Mon, 20 Oct 2014 13:11:17 +0400
Subject: pppoe: stop server if interface down detected

---
 accel-pppd/ctrl/pppoe/pppoe.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'accel-pppd/ctrl/pppoe')

diff --git a/accel-pppd/ctrl/pppoe/pppoe.c b/accel-pppd/ctrl/pppoe/pppoe.c
index c1cbdb7..5037f5a 100644
--- a/accel-pppd/ctrl/pppoe/pppoe.c
+++ b/accel-pppd/ctrl/pppoe/pppoe.c
@@ -1146,6 +1146,10 @@ static int pppoe_serv_read(struct triton_md_handler_t *h)
 		if (n < 0) {
 			if (errno == EAGAIN)
 				break;
+			if (errno == ENETDOWN) {
+				_server_stop(serv);
+				return 1;
+			}
 			log_error("pppoe: read: %s\n", strerror(errno));
 			return 0;
 		}
-- 
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