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-rw-r--r--src/network/networkd-netdev.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/network/networkd-netdev.c b/src/network/networkd-netdev.c
index 13338aec51..a53f046540 100644
--- a/src/network/networkd-netdev.c
+++ b/src/network/networkd-netdev.c
@@ -222,6 +222,7 @@ static int netdev_enter_ready(NetDev *netdev) {
return 0;
}
+/* callback for netdev's created without a backing Link */
static int netdev_create_handler(sd_rtnl *rtnl, sd_rtnl_message *m, void *userdata) {
NetDev *netdev = userdata;
int r;
@@ -402,6 +403,7 @@ static int netdev_create(NetDev *netdev, Link *link, sd_rtnl_message_handler_t c
return 0;
}
+/* the callback must be called, possibly after a timeout, as otherwise the Link will hang */
int netdev_enslave(NetDev *netdev, Link *link, sd_rtnl_message_handler_t callback) {
int r;
@@ -415,7 +417,7 @@ int netdev_enslave(NetDev *netdev, Link *link, sd_rtnl_message_handler_t callbac
case NETDEV_KIND_GRE:
case NETDEV_KIND_SIT:
case NETDEV_KIND_VTI:
- return netdev_create_tunnel(link, netdev_create_handler);
+ return netdev_create_tunnel(netdev, link, callback);
default:
break;
}