commit 9c7bcf991e2dd69d517be84d9594411c47e04562
Author: Tomas Korbar <tkorbar@redhat.com>
Date:   Fri May 5 12:48:21 2023 +0200

    Fix build with kernel 6

diff --git a/makedefs b/makedefs
index aea15d6..ad93a5f 100644
--- a/makedefs
+++ b/makedefs
@@ -557,7 +557,7 @@ EOF
 		: ${SHLIB_ENV="LD_LIBRARY_PATH=`pwd`/lib"}
 		: ${PLUGIN_LD="${CC-gcc} -shared"}
 		;;
- Linux.[345].*)	SYSTYPE=LINUX$RELEASE_MAJOR
+ Linux.[3456].*)	SYSTYPE=LINUX$RELEASE_MAJOR
 		case "$CCARGS" in
 		 *-DNO_DB*) ;;
 		 *-DHAS_DB*) ;;
diff --git a/src/util/sys_defs.h b/src/util/sys_defs.h
index f3a3b26..e9d3546 100644
--- a/src/util/sys_defs.h
+++ b/src/util/sys_defs.h
@@ -749,7 +749,7 @@ extern int initgroups(const char *, int);
  /*
   * LINUX.
   */
-#if defined(LINUX2) || defined(LINUX3) || defined(LINUX4) || defined(LINUX5)
+#if defined(LINUX2) || defined(LINUX3) || defined(LINUX4) || defined(LINUX5) || defined(LINUX6)
 #define SUPPORTED
 #define UINT32_TYPE	unsigned int
 #define UINT16_TYPE	unsigned short