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Viewing changes to src/pvmdshmem.c

  • Committer: Bazaar Package Importer
  • Author(s): Steinar H. Gunderson
  • Date: 2006-08-09 00:00:40 UTC
  • mfrom: (2.1.5 dapper)
  • Revision ID: james.westby@ubuntu.com-20060809000040-16kh33tmxx2em716
Tags: 3.4.5-7
http://bugs.debian.org/379543
Build with SHELL=/bin/bash in debian/rules; fixes FTBFS when /bin/sh
isn't bash. (Closes: #379543)

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src/pvmdshmem.c
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static char rcsid[] =
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        "$Id: pvmdshmem.c,v 1.17 1999/07/08 19:00:11 kohl Exp $";
 
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        "$Id: pvmdshmem.c,v 1.21 2004/01/14 18:51:02 pvmsrc Exp $";
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/*
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 *         PVM version 3.4:  Parallel Virtual Machine System
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 * Shared-memory MPP interface.
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 *
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 * $Log: pvmdshmem.c,v $
 
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 * Revision 1.21  2004/01/14 18:51:02  pvmsrc
 
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 * Added new AIX5* arches.
 
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 * (Spanker=kohl)
 
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 *
 
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 * Revision 1.20  2002/02/21 23:18:41  pvmsrc
 
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 * Added new (not to be documented!) PVM_MAX_TASKS env var support.
 
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 *      - for Mahir Lokvancic <mahir@math.ufl.edu>.
 
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 *      - forcefully limits the number of tasks that can attach to a
 
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 *              pvmd, required on Solaris in rare circumstances when hard
 
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 *              FD_SETSIZE limit is reached, and all hell breaks loose...
 
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 *      - check return for task_new() call, can now produce NULL ptr,
 
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 *              indicating PvmOutOfRes...
 
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 * (Spanker=kohl)
 
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 *
 
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 * Revision 1.19  2001/09/25 21:21:04  pvmsrc
 
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 * Yanked "char *pvmgettmp();" decl - now in pvm3.h...
 
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 * (Spanker=kohl)
 
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 *
 
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 * Revision 1.18  2000/02/10 20:45:33  pvmsrc
 
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 * Replaced hard-coded /tmp usage.
 
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 *      - use pvmgettmp() routine now to determine PVM temp dir.
 
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 * (Spanker=kohl)
 
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 *
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 * Revision 1.17  1999/07/08 19:00:11  kohl
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 * Fixed "Log" keyword placement.
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 *      - indent with " * " for new CVS.
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ppi_init()
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{
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        struct pidtidhdr *pvminfo;
 
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        char *pvmtmp = pvmgettmp();
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        char *p;
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        int key;
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#ifdef IMA_CSPP
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        int scid = get_scid();
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        if (scid > 1)
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#ifdef SAFETMP
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                sprintf(fname, PVMTMPDIR "/shmem.%d", pvm_useruid, scid);
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#else
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                sprintf(fname, "/tmp/pvmt.%d.%d", pvm_useruid, scid);
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#endif
 
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                sprintf(fname, "%s/pvmt.%d.%d", pvmtmp, pvm_useruid, scid);
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        else
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#else
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#ifdef SAFETMP
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        sprintf(fname, PVMTMPDIR "/shmem", pvm_useruid);
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#else
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        sprintf(fname, "/tmp/pvmt.%d", pvm_useruid);
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#endif
 
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        sprintf(fname, "%s/pvmt.%d", pvmtmp, pvm_useruid);
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#endif
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        logfp = fopen(fname, "w");
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        fclose(logfp);
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                                        pvmlogerror("mpp_input() out of tids?\n");
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                                        continue;
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                                }
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                                tp = task_new(tid);
 
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                                if ((tp = task_new(tid)) == NULL) {
 
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                                        pvmlogerror("mpp_input() too many tasks?\n");
 
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                                        continue;
 
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                                }
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                                task_setpid(tp, src);
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                                mpp_conn(tp);
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                        if (dboxp->mb_sleep) {
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/* #if defined(IMA_SUNMP) || defined(IMA_RS6KMP) || defined(IMA_AIX4MP) */
 
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/* #if defined(IMA_SUNMP) || defined(IMA_RS6KMP) || defined(IMA_AIX4MP) || defined(IMA_AIX5MP) */
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#ifdef PVMUSEMUTEX
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#ifdef  IMA_SUNMP
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                                cond_signal(&dboxp->mb_cond);
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#endif
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#if defined(IMA_RS6KMP) || defined(IMA_AIX4MP)
 
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#if defined(IMA_RS6KMP) || defined(IMA_AIX4MP) || defined(IMA_AIX5MP)
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                                pthread_cond_signal(&dboxp->mb_cond);
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#endif
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#else