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Diffstat (limited to 'sys/vm/vm_extern.h')
-rw-r--r-- | sys/vm/vm_extern.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/sys/vm/vm_extern.h b/sys/vm/vm_extern.h new file mode 100644 index 0000000..bae5f00 --- /dev/null +++ b/sys/vm/vm_extern.h @@ -0,0 +1,125 @@ +/*- + * Copyright (c) 1992, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)vm_extern.h 8.2 (Berkeley) 1/12/94 + */ + +struct buf; +struct loadavg; +struct proc; +struct vmspace; +struct vmtotal; +struct mount; +struct vnode; + +#ifdef KGDB +void chgkprot __P((caddr_t, int, int)); +#endif + +#ifdef KERNEL +#ifdef TYPEDEF_FOR_UAP +int getpagesize __P((struct proc *p, void *, int *)); +int madvise __P((struct proc *, void *, int *)); +int mincore __P((struct proc *, void *, int *)); +int mprotect __P((struct proc *, void *, int *)); +int msync __P((struct proc *, void *, int *)); +int munmap __P((struct proc *, void *, int *)); +int obreak __P((struct proc *, void *, int *)); +int sbrk __P((struct proc *, void *, int *)); +int smmap __P((struct proc *, void *, int *)); +int sstk __P((struct proc *, void *, int *)); +#endif + +void assert_wait __P((int, boolean_t)); +int grow __P((struct proc *, u_int)); +void iprintf __P((const char *, ...)); +int kernacc __P((caddr_t, int, int)); +int kinfo_loadavg __P((int, char *, int *, int, int *)); +int kinfo_meter __P((int, caddr_t, int *, int, int *)); +vm_offset_t kmem_alloc __P((vm_map_t, vm_size_t)); +vm_offset_t kmem_alloc_pageable __P((vm_map_t, vm_size_t)); +vm_offset_t kmem_alloc_wait __P((vm_map_t, vm_size_t)); +void kmem_free __P((vm_map_t, vm_offset_t, vm_size_t)); +void kmem_free_wakeup __P((vm_map_t, vm_offset_t, vm_size_t)); +void kmem_init __P((vm_offset_t, vm_offset_t)); +vm_offset_t kmem_malloc __P((vm_map_t, vm_size_t, boolean_t)); +vm_map_t kmem_suballoc __P((vm_map_t, vm_offset_t *, vm_offset_t *, + vm_size_t, boolean_t)); +void loadav __P((struct loadavg *)); +void munmapfd __P((int)); +int pager_cache __P((vm_object_t, boolean_t)); +void sched __P((void)); +int svm_allocate __P((struct proc *, void *, int *)); +int svm_deallocate __P((struct proc *, void *, int *)); +int svm_inherit __P((struct proc *, void *, int *)); +int svm_protect __P((struct proc *, void *, int *)); +void swapinit __P((void)); +int swapon __P((struct proc *, void *, int *)); +void swapout __P((struct proc *)); +void swapout_threads __P((void)); +int swfree __P((struct proc *, int)); +void swstrategy __P((struct buf *)); +void thread_block __P((void)); +void thread_sleep __P((int, simple_lock_t, boolean_t)); +void thread_wakeup __P((int)); +int useracc __P((caddr_t, int, int)); +int vm_allocate __P((vm_map_t, + vm_offset_t *, vm_size_t, boolean_t)); +int vm_allocate_with_pager __P((vm_map_t, vm_offset_t *, + vm_size_t, boolean_t, vm_pager_t, vm_offset_t, boolean_t)); +int vm_deallocate __P((vm_map_t, vm_offset_t, vm_size_t)); +int vm_fault __P((vm_map_t, vm_offset_t, vm_prot_t, boolean_t)); +void vm_fault_copy_entry __P((vm_map_t, + vm_map_t, vm_map_entry_t, vm_map_entry_t)); +void vm_fault_unwire __P((vm_map_t, vm_offset_t, vm_offset_t)); +int vm_fault_wire __P((vm_map_t, vm_offset_t, vm_offset_t)); +int vm_fork __P((struct proc *, struct proc *, int)); +int vm_inherit __P((vm_map_t, + vm_offset_t, vm_size_t, vm_inherit_t)); +void vm_init_limits __P((struct proc *)); +void vm_mem_init __P((void)); +int vm_mmap __P((vm_map_t, vm_offset_t *, vm_size_t, + vm_prot_t, vm_prot_t, int, caddr_t, vm_offset_t)); +int vm_protect __P((vm_map_t, + vm_offset_t, vm_size_t, boolean_t, vm_prot_t)); +void vm_set_page_size __P((void)); +void vmmeter __P((void)); +struct vmspace *vmspace_alloc __P((vm_offset_t, vm_offset_t, int)); +struct vmspace *vmspace_fork __P((struct vmspace *)); +void vmspace_free __P((struct vmspace *)); +void vmtotal __P((struct vmtotal *)); +void vnode_pager_setsize __P((struct vnode *, u_long)); +void vnode_pager_umount __P((struct mount *)); +boolean_t vnode_pager_uncache __P((struct vnode *)); +void vslock __P((caddr_t, u_int)); +void vsunlock __P((caddr_t, u_int, int)); +#endif |