diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 425f58c8ea4a..a6f03e473737 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -508,5 +508,7 @@ asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3,
 
 asmlinkage long sys_ioprio_set(int which, int who, int ioprio);
 asmlinkage long sys_ioprio_get(int which, int who);
+asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask,
+					unsigned long maxnode);
 
 #endif