root = d_alloc_root(inode);
if (!root) {
- pr_debug("%s: could not get root dentry!\n",__FUNCTION__);
+ pr_debug("%s: could not get root dentry!\n",__func__);
iput(inode);
return -ENOMEM;
}
}
-static decl_subsys(config, NULL, NULL);
+static struct kobject *config_kobj;
static int __init configfs_init(void)
{
if (!configfs_dir_cachep)
goto out;
- kobj_set_kset_s(&config_subsys, kernel_subsys);
- err = subsystem_register(&config_subsys);
- if (err) {
+ config_kobj = kobject_create_and_add("config", kernel_kobj);
+ if (!config_kobj) {
kmem_cache_destroy(configfs_dir_cachep);
configfs_dir_cachep = NULL;
goto out;
err = register_filesystem(&configfs_fs_type);
if (err) {
printk(KERN_ERR "configfs: Unable to register filesystem!\n");
- subsystem_unregister(&config_subsys);
+ kobject_put(config_kobj);
kmem_cache_destroy(configfs_dir_cachep);
configfs_dir_cachep = NULL;
+ goto out;
}
+ err = configfs_inode_init();
+ if (err) {
+ unregister_filesystem(&configfs_fs_type);
+ kobject_put(config_kobj);
+ kmem_cache_destroy(configfs_dir_cachep);
+ configfs_dir_cachep = NULL;
+ }
out:
return err;
}
static void __exit configfs_exit(void)
{
unregister_filesystem(&configfs_fs_type);
- subsystem_unregister(&config_subsys);
+ kobject_put(config_kobj);
kmem_cache_destroy(configfs_dir_cachep);
configfs_dir_cachep = NULL;
+ configfs_inode_exit();
}
MODULE_AUTHOR("Oracle");