swap_kobj 824 mm/swap_state.c struct kobject *swap_kobj; swap_kobj 826 mm/swap_state.c swap_kobj = kobject_create_and_add("swap", mm_kobj); swap_kobj 827 mm/swap_state.c if (!swap_kobj) { swap_kobj 831 mm/swap_state.c err = sysfs_create_group(swap_kobj, &swap_attr_group); swap_kobj 839 mm/swap_state.c kobject_put(swap_kobj);