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use selinux_state for 4.9.212+ (#245)

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_selinux_state_ is backported to 4.9 kernel with the 4.9.212 release,
use it to fix the build.
many thanks to @reallysnow for figuring this out.
inspired by
d7c2c5f02a
This commit is contained in:
Enes Sastim
2023-02-15 04:39:16 +01:00
committed by GitHub
parent 2c3dcae117
commit 8fbdd996de
2 changed files with 8 additions and 8 deletions
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10
kernel/selinux/selinux.c
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@@ -2,7 +2,7 @@
#include "objsec.h"
#include "linux/version.h"
#include "../klog.h" // IWYU pragma: keep
#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 163)
#if ((KERNEL_VERSION(4, 14, 0) <= LINUX_VERSION_CODE) && (LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 163))) || (LINUX_VERSION_CODE < KERNEL_VERSION(4, 9, 212))
#include "avc.h"
#endif
@@ -57,7 +57,7 @@ if (!is_domain_permissive) {
void setenforce(bool enforce)
{
#ifdef CONFIG_SECURITY_SELINUX_DEVELOP
#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 163)
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 163)) || ((KERNEL_VERSION(4, 10, 0) > LINUX_VERSION_CODE) && (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 212)))
selinux_state.enforcing = enforce;
#else
selinux_enforcing = enforce;
@@ -68,7 +68,7 @@ void setenforce(bool enforce)
bool getenforce()
{
#ifdef CONFIG_SECURITY_SELINUX_DISABLE
#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 163)
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 163)) || ((KERNEL_VERSION(4, 10, 0) > LINUX_VERSION_CODE) && (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 212)))
if (selinux_state.disabled) {
#else
if (selinux_disabled) {
@@ -78,7 +78,7 @@ bool getenforce()
#endif
#ifdef CONFIG_SECURITY_SELINUX_DEVELOP
#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 163)
#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 163)) || ((KERNEL_VERSION(4, 10, 0) > LINUX_VERSION_CODE) && (LINUX_VERSION_CODE >= KERNEL_VERSION(4, 9, 212)))
return selinux_state.enforcing;
#else
return selinux_enforcing;
@@ -88,7 +88,7 @@ bool getenforce()
#endif
}
#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 11, 0)
#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 9, 212)
/*
* get the subjective security ID of the current task
*/