Hi, On Sun, Dec 25, 2022 at 07:37:28AM +0100, Sven Eckelmann wrote:
Subject is missing something like ..." after calling rtnl_link_register()" or ..."s during module initialization".
On Sunday, 25 December 2022 00:33:11 CET Artem Chernyshev wrote: [...]
diff --git a/net/batman-adv/main.c b/net/batman-adv/main.c index e8a449915566..04cd9682bd29 100644kwin @@ -113,7 +113,11 @@ static int __init batadv_init(void) goto err_create_wq;
register_netdevice_notifier(&batadv_hard_if_notifier);
- rtnl_link_register(&batadv_link_ops);
ret = rtnl_link_register(&batadv_link_ops);
if (ret) {
pr_err("Can't register link_ops\n");goto err_create_wq;} batadv_netlink_register();
pr_info("B.A.T.M.A.N. advanced %s (compatibility version %i) loaded\n",
This looks wrong to me. You missed to destroy the batadv_hard_if_notifier in this case.
And if you want to start adding the checks, you should also have added it for batadv_v_init, batadv_iv_init, batadv_nc_init, batadv_tp_meter_init and register_netdevice_notifier. You can use the unfinished patch from Markus Pargmann as starting point.
Kind regards, Sven
[1] https://patchwork.open-mesh.org/project/b.a.t.m.a.n./patch/1419594103-10928-... https://lists.open-mesh.org/mailman3/hyperkitty/list/b.a.t.m.a.n@lists.open-...
Thanks for review, I'll try to fix the errors in v2
Best, Artem