From: Steven Noonan <steven@uplinklabs.net>
Date: Thu, 19 Jun 2014 17:41:57 +0000 (-0700)
Subject: networkd: fix refcounting with UseMTU=yes
X-Git-Tag: v215~282
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=ae941762628441fb3d624a57eee8d1a5c15096cf

networkd: fix refcounting with UseMTU=yes

The link was unintentionally being unreferenced instead of referenced for the
MTU setup.
---

diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index 5ab7aa7d1..664cc07c7 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -871,7 +871,7 @@ static int link_set_mtu(Link *link, uint32_t mtu) {
                 return r;
         }
 
-        link_unref(link);
+        link_ref(link);
 
         return 0;
 }