1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25 
  26 #ifndef _SYS_LINUX_SCHED_H
  27 #define _SYS_LINUX_SCHED_H
  28 
  29 #pragma ident   "%Z%%M% %I%     %E% SMI"
  30 
  31 #include <sys/procset.h>
  32 #include <sys/priocntl.h>
  33 
  34 #ifdef  __cplusplus
  35 extern "C" {
  36 #endif
  37 
  38 /*
  39  * Linux scheduler policies.
  40  */
  41 #define LX_SCHED_OTHER          0
  42 #define LX_SCHED_FIFO           1
  43 #define LX_SCHED_RR             2
  44 
  45 #define LX_PRI_MAX              99
  46 
  47 typedef int l_pid_t;
  48 
  49 struct lx_sched_param {
  50         int     lx_sched_prio;
  51 };
  52 
  53 extern int sched_setprocset(procset_t *, l_pid_t);
  54 extern long do_priocntlsys(int, procset_t *, void *);
  55 
  56 #ifdef  __cplusplus
  57 }
  58 #endif
  59 
  60 #endif  /* _SYS_LINUX_SCHED_H */