1 bringovercheck(1ONBLD)        illumos Build Tools       bringovercheck(1ONBLD)
   2 
   3 
   4 
   5 NAME
   6        bringovercheck - Repair misordered workspace timestamps
   7 
   8 SYNOPSIS
   9        bringovercheck workspace
  10 
  11 DESCRIPTION
  12        Some versions of bringover(1ONBLD) fail to msync(2) writeable mappings;
  13        this results in indeterminate modification times when the workspace
  14        exists on certain filesystems.  When this results in SCCS s. files
  15        being newer than their respective checked-out source files, build
  16        carnage may result (see sccscheck(1ONBLD) for one mitigating step being
  17        taken).
  18 
  19        If a workspace has been damaged by this bug, you can run bringovercheck
  20        to detect and correct cases where a source file is older than its
  21        corresponding SCCS s. file.
  22 
  23        If no out-of-date files are found, bringovercheck will produce no
  24        output; otherwise, it will produce a human-readable transcript which
  25        includes filenames, last modification dates, and the output of the sccs
  26        commands it uses to attempt to fix the problem.
  27 
  28        Note that because the problem may involve deferred filesystem writes,
  29        this script may not be fully effective if run immediately after a
  30        bringover.
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  32 
  33 
  34 
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  36                                  7 April 2006           bringovercheck(1ONBLD)

   1 BRINGOVERCHECK(1ONBLD)        illumos Build Tools       BRINGOVERCHECK(1ONBLD)
   2 
   3 
   4 
   5 NAME
   6        bringovercheck - Repair misordered workspace timestamps
   7 
   8 SYNOPSIS
   9        bringovercheck workspace
  10 
  11 DESCRIPTION
  12        Some versions of bringover(1ONBLD) fail to msync(2) writeable mappings;
  13        this results in indeterminate modification times when the workspace
  14        exists on certain filesystems.  When this results in SCCS s. files
  15        being newer than their respective checked-out source files, build
  16        carnage may result (see sccscheck(1ONBLD) for one mitigating step being
  17        taken).
  18 
  19        If a workspace has been damaged by this bug, you can run bringovercheck
  20        to detect and correct cases where a source file is older than its
  21        corresponding SCCS s. file.
  22 
  23        If no out-of-date files are found, bringovercheck will produce no
  24        output; otherwise, it will produce a human-readable transcript which
  25        includes filenames, last modification dates, and the output of the sccs
  26        commands it uses to attempt to fix the problem.
  27 
  28        Note that because the problem may involve deferred filesystem writes,
  29        this script may not be fully effective if run immediately after a
  30        bringover.
  31 
  32 
  33 
  34 
  35 
  36                                  April 7, 2006          BRINGOVERCHECK(1ONBLD)