um: shared/process.h is empty now; kill it

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>

arch/um/include/shared/process.h

-/* 
- * Copyright (C) 2000 - 2008 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#ifndef __PROCESS_H__
-#define __PROCESS_H__
-
-#endif

arch/um/os-Linux/irq.c

@@ -10,7 +10,6 @@
 #include <string.h>
 #include "irq_user.h"
 #include "os.h"
-#include "process.h"
 #include "um_malloc.h"
 
 /*

arch/um/os-Linux/process.c

@@ -15,7 +15,6 @@
 #include "init.h"
 #include "longjmp.h"
 #include "os.h"
-#include "process.h"
 #include "skas_ptrace.h"
 
 #define ARBITRARY_ADDR -1

arch/um/os-Linux/sigio.c

@@ -14,7 +14,6 @@
 #include "kern_util.h"
 #include "init.h"
 #include "os.h"
-#include "process.h"
 #include "sigio.h"
 #include "um_malloc.h"
 

arch/um/os-Linux/signal.c

@@ -12,7 +12,6 @@
 #include "as-layout.h"
 #include "kern_util.h"
 #include "os.h"
-#include "process.h"
 #include "sysdep/barrier.h"
 #include "sysdep/mcontext.h"
 

arch/um/os-Linux/skas/process.c

@@ -17,7 +17,6 @@
 #include "kern_util.h"
 #include "mem.h"
 #include "os.h"
-#include "process.h"
 #include "proc_mm.h"
 #include "ptrace_user.h"
 #include "registers.h"