hulk inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I4GUAB CVE: NA ------------------------------- Add generic macro for kabi padding reserve for openEuler kernel. This Macro should used to reserve kabi padding for base data structs before kabi freeze. Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> Reviewed-by: Yang Yingliang <yangyingliang@huawei.com> Reviewed-by: Xie XiuQi <xiexiuqi@huawei.com> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> --- include/linux/kabi.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 include/linux/kabi.h diff --git a/include/linux/kabi.h b/include/linux/kabi.h new file mode 100644 index 000000000000..10c3dcfbbe55 --- /dev/null +++ b/include/linux/kabi.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * kabi.h - openEuler kABI abstraction header + * + * Copyright (C) 2021. Huawei Technologies Co., Ltd. All rights reserved. + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 and + * only version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef _LINUX_KABI_H +#define _LINUX_KABI_H + +/* + * Macro for Reserving KABI padding for base data structs before KABI freeze. + */ + +#define KABI_RESERVE(n) unsigned long kabi_reserved##n; + +#endif /* _LINUX_KABI_H */ -- 2.20.1