84d9c625bf
- Fix for possible unset uid/gid in toproto
- Fix for default mtree style
- Update libelf
- Importing libexecinfo
- Resynchronize GCC, mpc, gmp, mpfr
- build.sh: Replace params with show-params.
This has been done as the make target has been renamed in the same
way, while a new target named params has been added. This new
target generates a file containing all the parameters, instead of
printing it on the console.
- Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
get getservbyport() out of the inner loop
Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
101 lines
3.9 KiB
C
101 lines
3.9 KiB
C
/* $NetBSD: lockdebug.h,v 1.14 2013/04/27 08:12:34 mlelstv Exp $ */
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/*-
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* Copyright (c) 2006, 2007, 2008 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Andrew Doran.
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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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __SYS_LOCKDEBUG_H__
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#define __SYS_LOCKDEBUG_H__
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#ifdef _KERNEL_OPT
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#include "opt_lockdebug.h"
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#endif
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#if !defined(_KERNEL) && !defined(_KMEMUSER)
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#error "Sorry, nothing of interest to user level programs here."
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#endif
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#define LOCKOPS_SLEEP 0
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#define LOCKOPS_SPIN 1
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#define LOCKOPS_CV 2
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typedef struct lockops {
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const char *lo_name;
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int lo_type;
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void (*lo_dump)(volatile void *);
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} lockops_t;
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#define LOCKDEBUG_ABORT(l, o, f, m) lockdebug_abort(l, o, f, m)
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void lockdebug_abort(volatile void *, lockops_t *,
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const char *, const char *);
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void lockdebug_lock_print(void *, void (*)(const char *, ...)
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__printflike(1, 2));
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#ifdef LOCKDEBUG
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bool lockdebug_alloc(volatile void *, lockops_t *, uintptr_t);
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void lockdebug_free(volatile void *);
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void lockdebug_wantlock(volatile void *, uintptr_t, int);
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void lockdebug_locked(volatile void *, void *, uintptr_t, int);
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void lockdebug_unlocked(volatile void *, uintptr_t, int);
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void lockdebug_barrier(volatile void *, int);
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void lockdebug_mem_check(const char *, void *, size_t);
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void lockdebug_wakeup(volatile void *, uintptr_t);
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#define LOCKDEBUG_ALLOC(lock, ops, addr) lockdebug_alloc(lock, ops, addr)
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#define LOCKDEBUG_FREE(dodebug, lock) \
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if (dodebug) lockdebug_free(lock)
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#define LOCKDEBUG_WANTLOCK(dodebug, lock, where, s) \
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if (dodebug) lockdebug_wantlock(lock, where, s)
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#define LOCKDEBUG_LOCKED(dodebug, lock, al, where, s) \
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if (dodebug) lockdebug_locked(lock, al, where, s)
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#define LOCKDEBUG_UNLOCKED(dodebug, lock, where, s) \
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if (dodebug) lockdebug_unlocked(lock, where, s)
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#define LOCKDEBUG_BARRIER(lock, slp) lockdebug_barrier(lock, slp)
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#define LOCKDEBUG_MEM_CHECK(base, sz) \
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lockdebug_mem_check(__func__, base, sz)
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#define LOCKDEBUG_WAKEUP(dodebug, lock, where) \
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if (dodebug) lockdebug_wakeup(lock, where)
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#else /* LOCKDEBUG */
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#define LOCKDEBUG_ALLOC(lock, ops, addr) false
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#define LOCKDEBUG_FREE(dodebug, lock) /* nothing */
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#define LOCKDEBUG_WANTLOCK(dodebug, lock, where, s) /* nothing */
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#define LOCKDEBUG_LOCKED(dodebug, lock, al, where, s) /* nothing */
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#define LOCKDEBUG_UNLOCKED(dodebug, lock, where, s) /* nothing */
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#define LOCKDEBUG_BARRIER(lock, slp) /* nothing */
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#define LOCKDEBUG_MEM_CHECK(base, sz) /* nothing */
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#define LOCKDEBUG_WAKEUP(dodebug, lock, where) /* nothing */
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#endif /* LOCKDEBUG */
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#endif /* __SYS_LOCKDEBUG_H__ */
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