[src/trunk]: src/sys/sys Actually delete simplelock.h

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/db2227fb576f
branches:  trunk
changeset: 794667:db2227fb576f
user:      skrll <skrll%NetBSD.org@localhost>
date:      Fri Mar 21 13:05:00 2014 +0000

description:
Actually delete simplelock.h

diffstat:

 sys/sys/simplelock.h |  122 ---------------------------------------------------
 1 files changed, 0 insertions(+), 122 deletions(-)

diffs (126 lines):

diff -r 8fcf9288f66a -r db2227fb576f sys/sys/simplelock.h
--- a/sys/sys/simplelock.h      Fri Mar 21 12:30:00 2014 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,122 +0,0 @@
-/*     $NetBSD: simplelock.h,v 1.8 2008/04/28 20:24:11 martin Exp $    */
-
-/*-
- * Copyright (c) 1999, 2000, 2006, 2007 The NetBSD Foundation, Inc.
- * All rights reserved.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
- * NASA Ames Research Center.
- *
- * This code is derived from software contributed to The NetBSD Foundation
- * by Ross Harvey.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
- * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * Copyright (c) 1995
- *     The Regents of the University of California.  All rights reserved.
- *
- * This code contains ideas from software contributed to Berkeley by
- * Avadis Tevanian, Jr., Michael Wayne Young, and the Mach Operating
- * System project at Carnegie-Mellon University.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *     @(#)lock.h      8.12 (Berkeley) 5/19/95
- */
-
-#ifndef        _SYS_SIMPLELOCK_H_
-#define        _SYS_SIMPLELOCK_H_
-
-#if defined(_KERNEL_OPT)
-#include "opt_multiprocessor.h"
-#include "opt_lockdebug.h"
-#endif
-
-#include <machine/types.h>
-#include <machine/lock.h>
-
-/*
- * The simple lock.  Provides a simple spinning mutex.  Note the
- * member which is used in atomic operations must be aligned in
- * order for it to work on the widest range of processor types.
- */
-struct simplelock {
-       __cpu_simple_lock_t lock_data;
-#ifdef __CPU_SIMPLE_LOCK_PAD
-       /*
-        * For binary compatibility where the lock word has been
-        * made shorter.
-        */
-       uint8_t lock_pad[3];
-#endif
-};
-
-#define        SIMPLELOCK_INITIALIZER  { .lock_data = __SIMPLELOCK_UNLOCKED }
-
-#ifdef _KERNEL
-
-#if defined(MULTIPROCESSOR) || defined(LOCKDEBUG)
-#define        simple_lock_init(alp)   __cpu_simple_lock_init(&(alp)->lock_data)
-#define        simple_lock(alp)        __cpu_simple_lock(&(alp)->lock_data)
-#define        simple_lock_held(alp)   (__SIMPLELOCK_LOCKED_P(&(alp)->lock_data))
-#define        simple_lock_try(alp)    __cpu_simple_lock_try(&(alp)->lock_data)
-#define        simple_unlock(alp)      __cpu_simple_unlock(&(alp)->lock_data)
-#else
-#define        simple_lock_nothing(alp)        \
-do {                                   \
-       (void)alp;                      \
-} while (0);
-#define        simple_lock_init(alp)   simple_lock_nothing(alp)
-#define        simple_lock(alp)        simple_lock_nothing(alp)
-#define        simple_lock_held(alp)   1
-#define        simple_lock_try(alp)    1
-#define        simple_unlock(alp)      simple_lock_nothing(alp)
-#endif
-
-#endif /* _KERNEL */
-
-#endif /* _SYS_SIMPLELOCK_H_ */