Final component of patch from, will fix issues with rhel8

draios/sysdig#1471

kernel-modules/patches/a409284ad5be9a95bfd65b9eac6f179094d5b36af9a6ba3548fa98ee4d23a7a5.patch

@@ -74,6 +74,32 @@ index 70a05e1..405ce66 100644
  }
 
  void task_cputime(struct task_struct *t, cputime_t *utime, cputime_t *stime)
+diff --git a/ppm_events.c b/ppm_events.c
+index cc3eb98..dd78949 100644
+--- a/ppm_events.c
++++ b/ppm_events.c
+@@ -38,6 +38,7 @@ or GPL2.txt for full copies of the license.
+ #include "ppm_events.h"
+ #include "ppm.h"
+ #include "ppm_flag_helpers.h"
++#include "ppm_version.h"
+
+ /*
+  * The kernel patched with grsecurity makes the default access_ok trigger a
+@@ -46,10 +47,10 @@ or GPL2.txt for full copies of the license.
+ #ifdef access_ok_noprefault
+ #define ppm_access_ok access_ok_noprefault
+ #else
+-#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 0, 0)
+-#define ppm_access_ok(type, addr, size)	access_ok(type, addr, size)
+-#else
++#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0)) || (PPM_RHEL_RELEASE_CODE > 0 && PPM_RHEL_RELEASE_CODE >= PPM_RHEL_RELEASE_VERSION(8, 1))
+ #define ppm_access_ok(type, addr, size)	access_ok(addr, size)
++#else
++#define ppm_access_ok(type, addr, size)	access_ok(type, addr, size)
+ #endif
+ #endif
+
 diff --git a/ppm_version.h b/ppm_version.h
 new file mode 100644
 index 0000000..4c7c400