1*9abeea58Sad /* $NetBSD: ntfs_ihash.h,v 1.4 2007/02/15 15:40:52 ad Exp $ */ 29accf4dfSjdolecek 39accf4dfSjdolecek /*- 49accf4dfSjdolecek * Copyright (c) 1998, 1999 Semen Ustimenko 59accf4dfSjdolecek * All rights reserved. 69accf4dfSjdolecek * 79accf4dfSjdolecek * Redistribution and use in source and binary forms, with or without 89accf4dfSjdolecek * modification, are permitted provided that the following conditions 99accf4dfSjdolecek * are met: 109accf4dfSjdolecek * 1. Redistributions of source code must retain the above copyright 119accf4dfSjdolecek * notice, this list of conditions and the following disclaimer. 129accf4dfSjdolecek * 2. Redistributions in binary form must reproduce the above copyright 139accf4dfSjdolecek * notice, this list of conditions and the following disclaimer in the 149accf4dfSjdolecek * documentation and/or other materials provided with the distribution. 159accf4dfSjdolecek * 169accf4dfSjdolecek * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 179accf4dfSjdolecek * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 189accf4dfSjdolecek * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 199accf4dfSjdolecek * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 209accf4dfSjdolecek * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 219accf4dfSjdolecek * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 229accf4dfSjdolecek * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 239accf4dfSjdolecek * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 249accf4dfSjdolecek * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 259accf4dfSjdolecek * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 269accf4dfSjdolecek * SUCH DAMAGE. 279accf4dfSjdolecek * 289accf4dfSjdolecek * Id: ntfs_ihash.h,v 1.3 1999/05/12 09:42:59 semenu Exp 299accf4dfSjdolecek */ 30*9abeea58Sad 314bffed72Schristos #if !defined(_KERNEL) 324bffed72Schristos #error not supposed to be exposed to userland. 334bffed72Schristos #endif 349accf4dfSjdolecek 35*9abeea58Sad #include <sys/mutex.h> 36*9abeea58Sad 37*9abeea58Sad extern kmutex_t ntfs_hashlock; 3808fcacf4Sxtraeme void ntfs_nthashinit(void); 3908fcacf4Sxtraeme void ntfs_nthashreinit(void); 4008fcacf4Sxtraeme void ntfs_nthashdone(void); 4108fcacf4Sxtraeme struct ntnode *ntfs_nthashlookup(dev_t, ino_t); 4208fcacf4Sxtraeme struct ntnode *ntfs_nthashget(dev_t, ino_t); 4308fcacf4Sxtraeme void ntfs_nthashins(struct ntnode *); 4408fcacf4Sxtraeme void ntfs_nthashrem(struct ntnode *); 45