--- fs/cifs/dns_resolve.c

+++ fs/cifs/dns_resolve.c

@@ -226,7 +226,7 @@ failed_put_cred:

return ret;

}

-void __exit cifs_exit_dns_resolver(void)

+void cifs_exit_dns_resolver(void)

{

key_revoke(dns_resolver_cache->thread_keyring);

unregister_key_type(&key_type_dns_resolver);