2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * @(#)vm_extern.h 8.2 (Berkeley) 1/12/94
34 * $FreeBSD: src/sys/vm/vm_extern.h,v 1.46.2.3 2003/01/13 22:51:17 dillon Exp $
35 * $DragonFly: src/sys/vm/vm_extern.h,v 1.6 2003/11/03 17:11:23 dillon Exp $
50 #ifdef TYPEDEF_FOR_UAP
51 int getpagesize (struct proc * p, void *, int *);
52 int madvise (struct proc *, void *, int *);
53 int mincore (struct proc *, void *, int *);
54 int mprotect (struct proc *, void *, int *);
55 int msync (struct proc *, void *, int *);
56 int munmap (struct proc *, void *, int *);
57 int obreak (struct proc *, void *, int *);
58 int sbrk (struct proc *, void *, int *);
59 int sstk (struct proc *, void *, int *);
60 int swapon (struct proc *, void *, int *);
63 int grow (struct proc *, size_t);
64 int grow_stack (struct proc *, size_t);
65 int kernacc (caddr_t, int, int);
66 vm_offset_t kmem_alloc (vm_map_t, vm_size_t);
67 vm_offset_t kmem_alloc_nofault (vm_map_t, vm_size_t);
68 vm_offset_t kmem_alloc_pageable (vm_map_t, vm_size_t);
69 vm_offset_t kmem_alloc_wait (vm_map_t, vm_size_t);
70 void kmem_free (vm_map_t, vm_offset_t, vm_size_t);
71 void kmem_free_wakeup (vm_map_t, vm_offset_t, vm_size_t);
72 void kmem_init (vm_offset_t, vm_offset_t);
73 void kmem_cpu_init (void);
74 vm_offset_t kmem_malloc (vm_map_t, vm_size_t, boolean_t);
75 vm_map_t kmem_suballoc (vm_map_t, vm_offset_t *, vm_offset_t *, vm_size_t);
76 void munmapfd (struct proc *, int);
77 int swaponvp (struct thread *, struct vnode *, dev_t , u_long);
78 void swapout_procs (int);
79 int useracc (caddr_t, int, int);
80 int vm_fault (vm_map_t, vm_offset_t, vm_prot_t, int);
81 void vm_fault_copy_entry (vm_map_t, vm_map_t, vm_map_entry_t, vm_map_entry_t);
82 void vm_fault_unwire (vm_map_t, vm_offset_t, vm_offset_t);
83 int vm_fault_wire (vm_map_t, vm_offset_t, vm_offset_t);
84 int vm_fault_user_wire (vm_map_t, vm_offset_t, vm_offset_t);
85 void vm_fork (struct proc *, struct proc *, int);
86 void vm_waitproc (struct proc *);
87 int vm_mmap (vm_map_t, vm_offset_t *, vm_size_t, vm_prot_t, vm_prot_t, int, void *, vm_ooffset_t);
88 vm_offset_t vm_page_alloc_contig (vm_offset_t, vm_paddr_t, vm_paddr_t, vm_offset_t);
89 void vm_set_page_size (void);
90 struct vmspace *vmspace_alloc (vm_offset_t, vm_offset_t);
91 struct vmspace *vmspace_fork (struct vmspace *);
92 void vmspace_exec (struct proc *);
93 void vmspace_unshare (struct proc *);
94 void vmspace_free (struct vmspace *);
95 void vmspace_exitfree (struct proc *);
96 void vnode_pager_setsize (struct vnode *, vm_ooffset_t);
97 void vslock (caddr_t, u_int);
98 void vsunlock (caddr_t, u_int);
99 void vm_object_print (/* db_expr_t */ long, boolean_t, /* db_expr_t */ long,
101 int vm_fault_quick (caddr_t v, int prot);
105 #endif /* !_VM_EXTERN_H_ */