netifd: Set interface state in teardown state before launching an interface event

[project/netifd.git] / interface.c

diff --git a/interface.c b/interface.c
index 43ba773..39460e4 100644 (file)
--- a/interface.c
+++ b/interface.c
@@ -222,11 +222,14 @@ mark_interface_down(struct interface *iface)
 void
 __interface_set_down(struct interface *iface, bool force)
 {
-       switch (iface->state) {
+       enum interface_state state = iface->state;
+       switch (state) {
        case IFS_UP:
-               interface_event(iface, IFEV_DOWN);
        case IFS_SETUP:
                iface->state = IFS_TEARDOWN;
+               if (state == IFS_UP)
+                       interface_event(iface, IFEV_DOWN);
+
                interface_proto_event(iface->proto, PROTO_CMD_TEARDOWN, force);
                if (force)
                        interface_flush_state(iface);