From b10112ec96516939dc3cb5d523807fda2755fb37 Mon Sep 17 00:00:00 2001
From: Thomas Schwinge <tschwinge@gnu.org>
Date: Sat, 5 May 2007 00:30:31 +0000
Subject: 2007-05-05  Thomas Schwinge  <tschwinge@gnu.org>

We're not in the eighties anymore.  List arguments in function
	prototypes and definitions for a lot of symbols.  Also drop some unused
	prototypes.  I refrain from listing every changed symbol.
	* vm/memory_object.c: Do as described.
	* vm/memory_object.h: Likewise.
	* vm/pmap.h: Likewise.
	* vm/vm_external.c: Likewise.
	* vm/vm_external.h: Likewise.
	* vm/vm_fault.c: Likewise.
	* vm/vm_fault.h: Likewise.
	* vm/vm_kern.h: Likewise.
	* vm/vm_map.c: Likewise.
	* vm/vm_map.h: Likewise.
	* vm/vm_pageout.h: Likewise.
	* vm/vm_user.h: Likewise.
	* vm/memory_object.h: Include <ipc/ipc_types.h>.
	* vm/pmap.h: Include <kern/thread.h>.
	* vm/vm_fault.h: Include <mach/vm_prot.h>, <vm/vm_map.h> and
	<vm/vm_types.h>.
	* vm/vm_map.h: Include <mach/vm_attributes.h> and <vm/vm_types.h>.
	(vm_map_t, VM_MAP_NULL): Remove type and definition.
	* vm/vm_object.h (vm_object_t, VM_OBJECT_NULL): Remove type and
	definition.
	* vm/vm_page.h: Include <vm/vm_types.h>.
	(vm_page_t, VM_PAGE_NULL): Remove type and definition.
	* vm/vm_user.h: Include <mach/std_types.h>.
	* kern/task.h: Include <vm/vm_types.h> instead of <vm/vm_map.h>.
	* vm/vm_types.h: New file: the above-removed types and definitions.
---
 vm/vm_fault.h | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

(limited to 'vm/vm_fault.h')

diff --git a/vm/vm_fault.h b/vm/vm_fault.h
index 5be18e5c..0492ccf4 100644
--- a/vm/vm_fault.h
+++ b/vm/vm_fault.h
@@ -33,6 +33,9 @@
 #define _VM_VM_FAULT_H_
 
 #include <mach/kern_return.h>
+#include <mach/vm_prot.h>
+#include <vm/vm_map.h>
+#include <vm/vm_types.h>
 
 /*
  *	Page fault handling based on vm_object only.
@@ -46,19 +49,24 @@ typedef	kern_return_t	vm_fault_return_t;
 #define VM_FAULT_FICTITIOUS_SHORTAGE 	4
 #define VM_FAULT_MEMORY_ERROR		5
 
-extern void vm_fault_init();
-extern vm_fault_return_t vm_fault_page();
+extern void vm_fault_init(void);
+extern vm_fault_return_t vm_fault_page(vm_object_t, vm_offset_t, vm_prot_t,
+				       boolean_t, boolean_t, vm_prot_t *,
+				       vm_page_t *, vm_page_t *, boolean_t,
+				       void (*)());
 
-extern void		vm_fault_cleanup();
+extern void		vm_fault_cleanup(vm_object_t, vm_page_t);
 /*
  *	Page fault handling based on vm_map (or entries therein)
  */
 
-extern kern_return_t	vm_fault();
-extern void		vm_fault_wire();
-extern void		vm_fault_unwire();
+extern kern_return_t	vm_fault(vm_map_t, vm_offset_t, vm_prot_t, boolean_t,
+				 boolean_t, void (*)());
+extern void		vm_fault_wire(vm_map_t, vm_map_entry_t);
+extern void		vm_fault_unwire(vm_map_t, vm_map_entry_t);
 
-extern kern_return_t	vm_fault_copy();	/* Copy pages from
-						 * one object to another
-						 */
+/* Copy pages from one object to another.  */
+extern kern_return_t	vm_fault_copy(vm_object_t, vm_offset_t, vm_size_t *,
+				      vm_object_t, vm_offset_t, vm_map_t,
+				      vm_map_version_t *, boolean_t);
 #endif	/* _VM_VM_FAULT_H_ */
-- 
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