1419b0af8Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 2419b0af8Sopenharmony_ci/* 3419b0af8Sopenharmony_ci * include/linux/sched/qos_auth.h 4419b0af8Sopenharmony_ci * 5419b0af8Sopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd. 6419b0af8Sopenharmony_ci */ 7419b0af8Sopenharmony_ci 8419b0af8Sopenharmony_ci#ifndef _QOS_AUTH_H 9419b0af8Sopenharmony_ci#define _QOS_AUTH_H 10419b0af8Sopenharmony_ci 11419b0af8Sopenharmony_ci#include <linux/sched.h> 12419b0af8Sopenharmony_ci#include <linux/sched/auth_ctrl.h> 13419b0af8Sopenharmony_ci 14419b0af8Sopenharmony_ci/* 15419b0af8Sopenharmony_ci * QOS authority flags for SYSTEM or ROOT 16419b0af8Sopenharmony_ci * 17419b0af8Sopenharmony_ci * keep sync with qos_ctrl_cmdid 18419b0af8Sopenharmony_ci * when add a new cmd to qos_ctrl_cmdid 19419b0af8Sopenharmony_ci * keep new_flag = (old_flag << 1) + 1 20419b0af8Sopenharmony_ci * up to now, next flag value is 0x0007 21419b0af8Sopenharmony_ci */ 22419b0af8Sopenharmony_ci#define AF_QOS_ALL 0x0003 23419b0af8Sopenharmony_ci 24419b0af8Sopenharmony_ci/* 25419b0af8Sopenharmony_ci * delegated authority for normal uid 26419b0af8Sopenharmony_ci * trim access range for QOS 27419b0af8Sopenharmony_ci */ 28419b0af8Sopenharmony_ci#define AF_QOS_DELEGATED 0x0001 29419b0af8Sopenharmony_ci 30419b0af8Sopenharmony_cibool check_authorized(unsigned int func_id, unsigned int type); 31419b0af8Sopenharmony_ci 32419b0af8Sopenharmony_ci#endif /* _QOS_AUTH_H */ 33419b0af8Sopenharmony_ci 34