diff --git a/libc/kernel/arch-mips/asm/fcntl.h b/libc/kernel/arch-mips/asm/fcntl.h
new file mode 100644
index 0000000..2686340
--- /dev/null
+++ b/libc/kernel/arch-mips/asm/fcntl.h
@@ -0,0 +1,48 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   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.
+ ***
+ ***   To edit the content of this header, modify the corresponding
+ ***   source file (e.g. under external/kernel-headers/original/) then
+ ***   run bionic/libc/kernel/tools/update_all.py
+ ***
+ ***   Any manual change here will be lost the next time this script will
+ ***   be run. You've been warned!
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef _ASM_FCNTL_H
+#define _ASM_FCNTL_H
+#define O_APPEND 0x0008
+#define O_SYNC 0x0010
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define O_NONBLOCK 0x0080
+#define O_CREAT 0x0100  
+#define O_TRUNC 0x0200  
+#define O_EXCL 0x0400  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define O_NOCTTY 0x0800  
+#define FASYNC 0x1000  
+#define O_LARGEFILE 0x2000  
+#define O_DIRECT 0x8000  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define F_GETLK 14
+#define F_SETLK 6
+#define F_SETLKW 7
+#define F_SETOWN 24  
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define F_GETOWN 23  
+#ifndef __mips64
+#define F_GETLK64 33  
+#define F_SETLK64 34
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define F_SETLKW64 35
+#endif
+#include <asm-generic/fcntl.h>
+#endif
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */