net: use rtnl_register_module where needed

all of these can be compiled as a module, so use new
_module version to make sure module can no longer be removed
while callback/dump is in use.

Signed-off-by: Florian Westphal <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Florian Westphal 2017-12-02 21:44:07 +01:00 • committed by David S. Miller
commit c1c502b511
8 changed files with 55 additions and 32 deletions

View file

@ -299,16 +299,21 @@ out:
int __init phonet_netlink_register(void)
{
int err = __rtnl_register(PF_PHONET, RTM_NEWADDR, addr_doit,
NULL, 0);
int err = rtnl_register_module(THIS_MODULE, PF_PHONET, RTM_NEWADDR,
addr_doit, NULL, 0);
if (err)
return err;
/* Further __rtnl_register() cannot fail */
__rtnl_register(PF_PHONET, RTM_DELADDR, addr_doit, NULL, 0);
__rtnl_register(PF_PHONET, RTM_GETADDR, NULL, getaddr_dumpit, 0);
__rtnl_register(PF_PHONET, RTM_NEWROUTE, route_doit, NULL, 0);
__rtnl_register(PF_PHONET, RTM_DELROUTE, route_doit, NULL, 0);
__rtnl_register(PF_PHONET, RTM_GETROUTE, NULL, route_dumpit, 0);
/* Further rtnl_register_module() cannot fail */
rtnl_register_module(THIS_MODULE, PF_PHONET, RTM_DELADDR,
addr_doit, NULL, 0);
rtnl_register_module(THIS_MODULE, PF_PHONET, RTM_GETADDR,
NULL, getaddr_dumpit, 0);
rtnl_register_module(THIS_MODULE, PF_PHONET, RTM_NEWROUTE,
route_doit, NULL, 0);
rtnl_register_module(THIS_MODULE, PF_PHONET, RTM_DELROUTE,
route_doit, NULL, 0);
rtnl_register_module(THIS_MODULE, PF_PHONET, RTM_GETROUTE,
NULL, route_dumpit, 0);
return 0;
}