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/*****************************************************************************\
* src/plugins/task/affinity/affinity.h - task affinity plugin
* $Id: affinity.h,v 1.2 2005/11/04 02:46:51 palermo Exp $
*****************************************************************************
* Copyright (C) 2005 Hewlett-Packard Development Company, L.P.
*
* This file is part of SLURM, a resource management program.
* For details, see <http://www.llnl.gov/linux/slurm/>.
*
* SLURM is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*
* In addition, as a special exception, the copyright holders give permission
* to link the code of portions of this program with the OpenSSL library under
* certain conditions as described in each individual source file, and
* distribute linked combinations including the two. You must obey the GNU
* General Public License in all respects for all of the code used other than
* OpenSSL. If you modify file(s) with this exception, you may extend this
* exception to your version of the file(s), but you are not obligated to do
* so. If you do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source files in
* the program, then also delete it here.
*
* SLURM is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License along
* with SLURM; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
\*****************************************************************************/
#if HAVE_CONFIG_H
# include "config.h"
#endif
#ifdef HAVE_NUMA
# include <numa.h>
#endif
#if HAVE_SYS_TYPES_H
# include <sys/types.h>
#endif
#if HAVE_SYS_PRCTL_H
# include <sys/prctl.h>
#endif
#include <sys/wait.h>
#include <sys/stat.h>
#include <sys/param.h>
#include <sys/poll.h>
#include <unistd.h>
#include <pwd.h>
#include <grp.h>
#include <stdio.h>
#include <string.h>
#include <sys/utsname.h>
#define __USE_GNU
#include <sched.h> /* SMB */
#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif
#ifdef HAVE_CPUSETS_EXP
# include <cpuset.h>
#endif
#include <slurm/slurm_errno.h>
#include "src/common/slurm_xlator.h"
#include "src/slurmd/slurmd/slurmd.h"
#include "src/slurmd/slurmstepd/slurmstepd_job.h"
#include "src/common/cbuf.h"
#include "src/common/hostlist.h"
#include "src/common/log.h"
#include "src/common/node_select.h"
#include "src/common/fd.h"
#include "src/common/safeopen.h"
#include "src/common/slurm_jobacct.h"
#include "src/common/switch.h"
#include "src/common/xsignal.h"
#include "src/common/xstring.h"
#include "src/common/xmalloc.h"
#include "src/common/util-net.h"
#include "src/common/slurm_resource_info.h"
/*** from affinity.c ***/
void slurm_chkaffinity(cpu_set_t *mask, slurmd_job_t *job, int statval);
int get_cpuset(cpu_set_t *mask, slurmd_job_t *job);
int slurm_setaffinity(pid_t pid, size_t size, const cpu_set_t *mask);
int slurm_getaffinity(pid_t pid, size_t size, cpu_set_t *mask);
#ifdef HAVE_CPUSETS_EXP
int get_cpuset_mask(cs_cpumask_t *mask, slurmd_job_t *job);
int get_memset_mask(cs_memmask_t *mem_mask, cs_cpumask_t *cpu_mask, slurmd_job_t *job);
int make_task_cpuset(slurmd_job_t *job, cs_cpumask_t *cpu_mask, cs_memmask_t *mem_mask);
#endif
/*** from numa.c ***/
#ifdef HAVE_NUMA
int get_memset(nodemask_t *mask, slurmd_job_t *job);
void slurm_chk_memset(nodemask_t *mask, slurmd_job_t *job);
#endif
/*** from schedutils.c ***/
int str_to_cpuset(cpu_set_t *mask, const char* str);
char * cpuset_to_str(const cpu_set_t *mask, char *str);