From: Tom Gundersen <teg@jklm.no>
Date: Tue, 22 Apr 2014 17:26:04 +0000 (+0200)
Subject: networkd: link - avoid cycle when failing
X-Git-Tag: v213~346
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=2139694e823935d3ac1479aa7c9a78ee3ffdc759

networkd: link - avoid cycle when failing
---

diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index d9b38c1f6..653beae1d 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -187,6 +187,9 @@ static int link_stop_clients(Link *link) {
 static void link_enter_failed(Link *link) {
         assert(link);
 
+        if (link->state == LINK_STATE_FAILED)
+                return;
+
         log_warning_link(link, "failed");
 
         link->state = LINK_STATE_FAILED;