/usr/include/rx/rx_lwp.h is in libopenafs-dev 1.6.7-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | /*
* Copyright 2000, International Business Machines Corporation and others.
* All Rights Reserved.
*
* This software has been released under the terms of the IBM Public
* License. For details, see the LICENSE file in the top-level source
* directory or online at http://www.openafs.org/dl/license10.html
*/
/*
* rx_lwp.h - mutexes and condition variables do not exist for LWP.
*/
#ifndef _RX_LWP_H_
#define _RX_LWP_H_
/* KDUMP_KERNEL is defined when kdump includes this header. */
#ifndef KDUMP_KERNEL
#define CALL_HOLD(call, type)
#define CALL_RELE(call, type)
#define MUTEX_DESTROY(a)
#define MUTEX_ENTER(a)
#define MUTEX_TRYENTER(a) 1
#define MUTEX_EXIT(a)
#define MUTEX_INIT(a,b,c,d)
#define MUTEX_ISMINE(a)
#define CV_INIT(a,b,c,d)
#define CV_DESTROY(a)
#define CV_WAIT(cv, l)
#define CV_SIGNAL(cv)
#define CV_BROADCAST(cv)
#define CV_TIMEDWAIT(cv, l, t)
#define osirx_AssertMine(a, b)
#endif /* KERNEL */
#endif /* _RX_LWP_H_ */
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