PROBLEM: (80497, 80518) (PATCH ID: OSF510DX-009)
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This patch fixes a problem where bttape refused to execute. This was due
to a timing issue interefered with the bttape's mechanism of identifying
another instance of bttape.
This patch also fixes a problem where the default 'addlist' and 'fslist'
files were not getting created when bttape was invoked.