packages/linux-sgx-driver
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!36 fix the compile error.

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From: @ZhouShuiQing 
Reviewed-by: @houmingyong 
Signed-off-by: @houmingyong
This commit is contained in:
openeuler-ci-bot 2023-07-24 11:02:34 +00:00 committed by Gitee
commit f3bdb0efdb
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2 changed files with 37 additions and 1 deletions
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32
0001-Modify-the-vm_flags-variable-through-interfaces.patch Normal file
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@ -0,0 +1,32 @@
From 753fd239a08e331168f7fac6fed1f2c9f5632fe4 Mon Sep 17 00:00:00 2001
From: zhoushuiqing <zhoushuiqing2@huawei.com>
Date: Mon, 24 Jul 2023 15:08:24 +0800
Subject: [PATCH] Modify the vm_flags variable through interfaces
The kernel has set the vm_flags variable as const and provided a series of
interfaces to manipulate it. Therefore, it is necessary to make appropriate
modifications to the code in linux-sgx-driver.
the kernel commit is https://github.com/torvalds/linux/commit/bc292ab00f6c7a661a8a605c714e8a148f629ef6
---
sgx_main.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/sgx_main.c b/sgx_main.c
index ca52821..75951a2 100644
--- a/sgx_main.c
+++ b/sgx_main.c
@@ -109,9 +109,8 @@ bool sgx_has_sgx2;
static int sgx_mmap(struct file *file, struct vm_area_struct *vma)
{
vma->vm_ops = &sgx_vm_ops;
- vma->vm_flags |= VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP | VM_IO |
- VM_DONTCOPY;
-
+ vm_flags_set(vma, VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP | VM_IO |
+ VM_DONTCOPY);
return 0;
}
--
2.33.0

6
linux-sgx-driver.spec
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@ -1,6 +1,6 @@
Name: linux-sgx-driver
Version: 2.14
Release: 1
Release: 2
Summary: Intel SGX Linux* Driver
ExclusiveArch: x86_64
License: BSD-3-Clause and GPL-2.0 License
@ -8,6 +8,7 @@ URL: https://github.com/intel/linux-sgx-driver
Source0: https://github.com/intel/linux-sgx-driver/archive/sgx_driver_%{version}.tar.gz
BuildRequires: gcc kernel-devel make module-init-tools glibc uname-build-checks elfutils-devel
Patch0: 0001-Modify-the-vm_flags-variable-through-interfaces.patch
%define kern_devel_ver %(uname -r)
Requires: kernel=%{kern_devel_ver}
@ -60,6 +61,9 @@ sed -i '/^isgx$/d' /etc/modules
%changelog
* Mon Jul 24 2023 zhoushuiqing <zhoushuiqing2@huawei.com> - 2.14-2
- fix the compile error of vm_flags
* Mon Jan 30 2023 wangyunjia <yunjia.wang@huawei.com> - 2.14-1
- Update version to 2.14