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Add scheduling-related definitions. Currently we have the flags passed

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to the __clone(2) system call.
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thorpej 1999-05-12 19:49:09 +00:00
parent 5f3034757f
commit e2c674e2c6
1 changed files with 57 additions and 0 deletions
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sys/compat/linux/common/linux_sched.h Normal file
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/* $NetBSD: linux_sched.h,v 1.1 1999/05/12 19:49:09 thorpej Exp $ */
/*-
* Copyright (c) 1999 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.
*
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation 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 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.
*/
#ifndef _LINUX_SCHED_H
#define _LINUX_SCHED_H
/*
* Flags passed to the Linux __clone(2) system call.
*/
#define LINUX_CLONE_CSIGNAL 0x000000ff /* signal to be sent at exit */
#define LINUX_CLONE_VM 0x00000100 /* share address space */
#define LINUX_CLONE_FS 0x00000200 /* share "file system" info */
#define LINUX_CLONE_FILES 0x00000400 /* share file descriptors */
#define LINUX_CLONE_SIGHAND 0x00000800 /* share signal actions */
#define LINUX_CLONE_PID 0x00001000 /* share process ID */
#define LINUX_CLONE_PTRACE 0x00002000 /* ptrace(2) continues on
child */
#define LINUX_CLONE_VFORK 0x00004000 /* parent blocks until child
exits */
#endif /* _LINUX_SCHED_H */