usr/src/sys/vm/vm_kern.h

/*
 * Copyright (c) 1985, Avadis Tevanian, Jr., Michael Wayne Young
 * Copyright (c) 1987 Carnegie-Mellon University
 * Copyright (c) 1991 Regents of the University of California.
 * All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * The Mach Operating System project at Carnegie-Mellon University.
 *
 * The CMU software License Agreement specifies the terms and conditions
 * for use and redistribution.
 *
 *      @(#)vm_kern.h   7.1 (Berkeley) %G%
 */

/*
 *      Kernel memory management definitions.
 */

void            kmem_init();
vm_offset_t     kmem_alloc();
vm_offset_t     kmem_alloc_pageable();
void            kmem_free();
vm_map_t        kmem_suballoc();

vm_offset_t     vm_move();

vm_offset_t     kmem_alloc_wait();
void            kmem_free_wakeup();

vm_map_t        kernel_map;
vm_map_t        mb_map;
vm_map_t        kmem_map;
vm_map_t        exec_map;
vm_map_t        phys_map;
vm_map_t        buffer_map;