rework and fix hotplug interface handling

[project/netifd.git] / interface.c

diff --git a/interface.c b/interface.c
index f03a7b0..8e42f21 100644 (file)
--- a/interface.c
+++ b/interface.c
@@ -122,7 +122,7 @@ __interface_set_up(struct interface *iface)
        return 0;
 }
 
-static void
+void
 __interface_set_down(struct interface *iface, bool force)
 {
        interface_clear_errors(iface);
@@ -194,7 +194,7 @@ interface_claim_device(struct interface *iface)
 {
        struct device *dev;
 
-       if (iface->proto_handler &&
+       if (iface->ifname && iface->proto_handler &&
                !(iface->proto_handler->flags & PROTO_FLAG_NODEV)) {
                dev = device_get(iface->ifname, true);
                if (dev)
@@ -208,6 +208,7 @@ interface_cleanup(struct interface *iface)
 {
        struct interface_user *dep, *tmp;
 
+       iface->hotplug_dev = false;
        list_for_each_entry_safe(dep, tmp, &iface->users, list)
                interface_remove_user(dep);