[systemd-devel] [PATCH] networkd: act on lease only if there is one
Umut Tezduyar Lindskog
umut.tezduyar at axis.com
Mon Feb 17 12:16:53 PST 2014
Interface could go down before acquiring a dhcp lease
---
src/network/networkd-link.c | 10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/src/network/networkd-link.c b/src/network/networkd-link.c
index d83c4ce..9aca1b6 100644
--- a/src/network/networkd-link.c
+++ b/src/network/networkd-link.c
@@ -626,10 +626,12 @@ static void dhcp_handler(sd_dhcp_client *client, int event, void *userdata) {
return;
}
- r = dhcp_lease_lost(link);
- if (r < 0) {
- link_enter_failed(link);
- return;
+ if (link->dhcp_lease) {
+ r = dhcp_lease_lost(link);
+ if (r < 0) {
+ link_enter_failed(link);
+ return;
+ }
}
if (event == DHCP_EVENT_IP_CHANGE) {
--
1.7.2.5
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