_vm_radix.h revision 246478
1246423Sattilio/* 2246423Sattilio * Copyright (c) 2011 Jeffrey Roberson <jeff@freebsd.org> 3246423Sattilio * Copyright (c) 2008 Mayur Shardul <mayur.shardul@gmail.com> 4246423Sattilio * All rights reserved. 5246423Sattilio * 6246423Sattilio * Redistribution and use in source and binary forms, with or without 7246423Sattilio * modification, are permitted provided that the following conditions 8246423Sattilio * are met: 9246423Sattilio * 1. Redistributions of source code must retain the above copyright 10246423Sattilio * notice, this list of conditions and the following disclaimer. 11246423Sattilio * 2. Redistributions in binary form must reproduce the above copyright 12246423Sattilio * notice, this list of conditions and the following disclaimer in the 13246423Sattilio * documentation and/or other materials provided with the distribution. 14246423Sattilio * 15246423Sattilio * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16246423Sattilio * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17246423Sattilio * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18246423Sattilio * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19246423Sattilio * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20246423Sattilio * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21246423Sattilio * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22246423Sattilio * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23246423Sattilio * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24246423Sattilio * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25246423Sattilio * SUCH DAMAGE. 26246423Sattilio * 27246423Sattilio */ 28246423Sattilio 29246423Sattilio#ifndef __VM_RADIX_H_ 30246423Sattilio#define __VM_RADIX_H_ 31246423Sattilio 32246423Sattilio/* 33246478Sattilio * Radix tree root. 34246423Sattilio */ 35246423Sattiliostruct vm_radix { 36246478Sattilio uintptr_t rt_root; 37246423Sattilio}; 38246423Sattilio 39246423Sattilio#endif /* !__VM_RADIX_H_ */ 40