~grm08/fluidity/hilbert-for-pyop2

Viewing all changes in revision 3520.2.102.

  • Committer: Lawrence Mitchell
  • Date: 2012-04-17 11:49:11 UTC
  • mto: (4003.1.39 fluidity)
  • mto: This revision was merged to the branch mainline in revision 3984.
  • Revision ID: lawrence.mitchell@ed.ac.uk-20120417114911-82uckx7nedmf4q7h
Add procedure to abort if we're in an omp parallel region

Some set up routines are known not to be thread-safe.  If called in a
parallel region, race conditions may lead to invalid code.  To guard
against accidental usage in a threaded region, add an abort to known
thread-unsafe functions.  The new subroutine
abort_if_in_parallel_region wraps this check and should be called at
the beginning of thread-unsafe procedures.

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