130 lines
2.4 KiB
C
130 lines
2.4 KiB
C
/* $NetBSD: lock_stub.c,v 1.4 2007/08/09 09:11:57 pooka Exp $ */
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/*
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* Copyright (c) 2007 Antti Kantee. All Rights Reserved.
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*
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* Development of this software was supported by Google Summer of Code.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/param.h>
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#include <sys/lock.h>
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#include <sys/mutex.h>
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#include <sys/rwlock.h>
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/* oh sweet crackmgr, what would I do without you? */
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int
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lockmgr(volatile struct lock *lock, u_int flags, struct simplelock *slock)
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{
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return 0;
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}
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void
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lockinit(struct lock *lock, pri_t prio, const char *wmesg, int timo,
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int flags)
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{
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return;
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}
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int
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lockstatus(struct lock *lock)
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{
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return LK_EXCLUSIVE;
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}
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void
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lockmgr_printinfo(volatile struct lock *lock)
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{
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return;
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}
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void
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transferlockers(struct lock *from, struct lock *to)
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{
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return;
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}
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void
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mutex_init(kmutex_t *mtx, kmutex_type_t type, int ipl)
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{
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return;
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}
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void
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mutex_destroy(kmutex_t *mtx)
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{
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return;
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}
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void
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mutex_enter(kmutex_t *mtx)
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{
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return;
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}
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void
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mutex_exit(kmutex_t *mtx)
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{
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return;
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}
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int
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mutex_owned(kmutex_t *mtx)
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{
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return 1;
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}
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void
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rw_init(krwlock_t *rw)
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{
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}
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void
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rw_destroy(krwlock_t *rw)
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{
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}
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void
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rw_enter(krwlock_t *rw, const krw_t op)
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{
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}
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void
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rw_exit(krwlock_t *rw)
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{
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}
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