new compat header

diff --git a/include/linux/highmem.h b/include/linux/highmem.h
new file mode 100644 (file)
index 0000000..59ce466
--- /dev/null
+++ b/include/linux/highmem.h
@@ -0,0 +1,17 @@
+
+/*
+ * linux/highmem.h compatibility header
+ */
+
+#ifndef __COMPAT_LINUX_DEVFS_FS_KERNEL_H_
+#define __COMPAT_LINUX_DEVFS_FS_KERNEL_H_
+
+#include <linux/version.h>
+
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2, 4, 0)
+#else
+#include_next <linux/highmem.h>
+#endif
+
+#endif
+