diff options
| author | Martin Schiller <ms@dev.tdt.de> | 2018-04-10 06:21:39 +0200 |
|---|---|---|
| committer | Hans Dedecker <dedeckeh@gmail.com> | 2018-04-10 21:10:18 +0200 |
| commit | 7aee60d2a0b4c588701361a55ef21f9cb3c902df (patch) | |
| tree | bbdf1e43c71a0179040f0ba4ba1e249405a819a5 | |
| parent | 3dc8c916a94483bba2eed5ba34ccfc864866bb4e (diff) | |
interface: fix "ifup-failed" hotplug event handling
The ifup-failed event should only be triggered when the former
interface state is IFS_SETUP.
Otherwise, there will also be an ifup-failed event in the
IFS_TEARDOWN stateif you do an manual ifdown <IFC>.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
| -rw-r--r-- | interface.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/interface.c b/interface.c index 900a523..2a23984 100644 --- a/interface.c +++ b/interface.c @@ -267,10 +267,16 @@ mark_interface_down(struct interface *iface) iface->link_up_event = false; iface->state = IFS_DOWN; - if (state == IFS_UP) + switch (state) { + case IFS_UP: interface_event(iface, IFEV_DOWN); - else + break; + case IFS_SETUP: interface_event(iface, IFEV_UP_FAILED); + break; + default: + break; + } interface_ip_set_enabled(&iface->config_ip, false); interface_ip_set_enabled(&iface->proto_ip, false); interface_ip_flush(&iface->proto_ip); |