[PATCH] Add the sixth arg to the sys_futex() prototype.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/linux/syscalls.h

@@ -165,7 +165,8 @@ asmlinkage long sys_wait4(pid_t pid, unsigned int __user *stat_addr,
 asmlinkage long sys_waitpid(pid_t pid, unsigned int __user *stat_addr, int options);
 asmlinkage long sys_set_tid_address(int __user *tidptr);
 asmlinkage long sys_futex(u32 __user *uaddr, int op, int val,
-			struct timespec __user *utime, u32 __user *uaddr2);
+			struct timespec __user *utime, u32 __user *uaddr2,
+			int val3);
 
 asmlinkage long sys_init_module(void __user *umod, unsigned long len,
 				const char __user *uargs);

kernel/fork.c

@@ -516,7 +516,7 @@ void mm_release(struct task_struct *tsk, struct mm_struct *mm)
 		 * not set up a proper pointer then tough luck.
 		 */
 		put_user(0, tidptr);
-		sys_futex(tidptr, FUTEX_WAKE, 1, NULL, NULL);
+		sys_futex(tidptr, FUTEX_WAKE, 1, NULL, NULL, 0);
 	}
 }
 

kernel/futex.c

@@ -38,6 +38,7 @@
 #include <linux/futex.h>
 #include <linux/mount.h>
 #include <linux/pagemap.h>
+#include <linux/syscalls.h>
 
 #define FUTEX_HASHBITS 8