diff --git a/libc/kernel/arch-mips/asm/sockios.h b/libc/kernel/arch-mips/asm/sockios.h
new file mode 100644
index 0000000..0e5a4ac
--- /dev/null
+++ b/libc/kernel/arch-mips/asm/sockios.h
@@ -0,0 +1,31 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   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_SOCKIOS_H
+#define _ASM_SOCKIOS_H
+#include <asm/ioctl.h>
+#define FIOGETOWN _IOR('f', 123, int)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define FIOSETOWN _IOW('f', 124, int)
+#define SIOCATMARK _IOR('s', 7, int)
+#define SIOCSPGRP _IOW('s', 8, pid_t)
+#define SIOCGPGRP _IOR('s', 9, pid_t)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define SIOCGSTAMP 0x8906  
+#define SIOCGSTAMPNS 0x8907  
+#endif