diff --git a/libc/kernel/common/linux/fadvise.h b/libc/kernel/common/linux/fadvise.h
new file mode 100644
index 0000000..25a0a4c
--- /dev/null
+++ b/libc/kernel/common/linux/fadvise.h
@@ -0,0 +1,28 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef FADVISE_H_INCLUDED
+#define FADVISE_H_INCLUDED
+
+#define POSIX_FADV_NORMAL 0  
+#define POSIX_FADV_RANDOM 1  
+#define POSIX_FADV_SEQUENTIAL 2  
+#define POSIX_FADV_WILLNEED 3  
+
+#ifdef __s390x__
+#define POSIX_FADV_DONTNEED 6  
+#define POSIX_FADV_NOREUSE 7  
+#else
+#define POSIX_FADV_DONTNEED 4  
+#define POSIX_FADV_NOREUSE 5  
+#endif
+
+#endif