Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/vm/vm_extern.h
Version:
- FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
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1 /*- 2 * Copyright (c) 1992, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 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. 20 * 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 31 * SUCH DAMAGE. 32 * 33 * @(#)vm_extern.h 8.2 (Berkeley) 1/12/94 34 * $FreeBSD: releng/5.0/sys/vm/vm_extern.h 100630 2002-07-24 19:47:56Z alc $ 35 */ 36 37 #ifndef _VM_EXTERN_H_ 38 #define _VM_EXTERN_H_ 39 40 struct buf; 41 struct proc; 42 struct vmspace; 43 struct vmtotal; 44 struct mount; 45 struct vnode; 46 47 #ifdef _KERNEL 48 49 #ifdef TYPEDEF_FOR_UAP 50 int getpagesize(struct thread *, void *, int *); 51 int madvise(struct thread *, void *, int *); 52 int mincore(struct thread *, void *, int *); 53 int mprotect(struct thread *, void *, int *); 54 int msync(struct thread *, void *, int *); 55 int munmap(struct thread *, void *, int *); 56 int obreak(struct thread *, void *, int *); 57 int sbrk(struct thread *, void *, int *); 58 int sstk(struct thread *, void *, int *); 59 int swapon(struct thread *, void *, int *); 60 #endif /* TYPEDEF_FOR_UAP */ 61 62 int kernacc(caddr_t, int, int); 63 vm_offset_t kmem_alloc(vm_map_t, vm_size_t); 64 vm_offset_t kmem_alloc_nofault(vm_map_t, vm_size_t); 65 vm_offset_t kmem_alloc_pageable(vm_map_t, vm_size_t); 66 vm_offset_t kmem_alloc_wait(vm_map_t, vm_size_t); 67 void kmem_free(vm_map_t, vm_offset_t, vm_size_t); 68 void kmem_free_wakeup(vm_map_t, vm_offset_t, vm_size_t); 69 void kmem_init(vm_offset_t, vm_offset_t); 70 vm_offset_t kmem_malloc(vm_map_t, vm_size_t, boolean_t); 71 vm_map_t kmem_suballoc(vm_map_t, vm_offset_t *, vm_offset_t *, vm_size_t); 72 void munmapfd(struct thread *, int); 73 int swaponvp(struct thread *, struct vnode *, dev_t , u_long); 74 void swapout_procs(int); 75 int useracc(caddr_t, int, int); 76 int vm_fault(vm_map_t, vm_offset_t, vm_prot_t, int); 77 void vm_fault_copy_entry(vm_map_t, vm_map_t, vm_map_entry_t, vm_map_entry_t); 78 void vm_fault_unwire(vm_map_t, vm_offset_t, vm_offset_t); 79 int vm_fault_wire(vm_map_t, vm_offset_t, vm_offset_t, boolean_t); 80 void vm_forkproc(struct thread *, struct proc *, struct thread *, int); 81 void vm_waitproc(struct proc *); 82 int vm_mmap(vm_map_t, vm_offset_t *, vm_size_t, vm_prot_t, vm_prot_t, int, void *, vm_ooffset_t); 83 vm_offset_t vm_page_alloc_contig(vm_offset_t, vm_offset_t, vm_offset_t, vm_offset_t); 84 void vm_set_page_size(void); 85 struct vmspace *vmspace_alloc(vm_offset_t, vm_offset_t); 86 struct vmspace *vmspace_fork(struct vmspace *); 87 void vmspace_exec(struct proc *, vm_offset_t, vm_offset_t); 88 void vmspace_unshare(struct proc *); 89 void vmspace_free(struct vmspace *); 90 void vmspace_exitfree(struct proc *); 91 void vnode_pager_setsize(struct vnode *, vm_ooffset_t); 92 void vslock(caddr_t, u_int); 93 void vsunlock(caddr_t, u_int); 94 void vm_object_print(/* db_expr_t */ long, boolean_t, /* db_expr_t */ long, 95 char *); 96 int vm_fault_quick(caddr_t v, int prot); 97 void vm_proc_new(struct proc *p); 98 void vm_proc_dispose(struct proc *p); 99 #endif /* _KERNEL */ 100 #endif /* !_VM_EXTERN_H_ */
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