Integrate perlio:
Jarkko Hietaniemi [Mon, 26 Mar 2001 21:07:54 +0000 (21:07 +0000)]
[  9364]
REFCNT botch in layer name cache hash.

p4raw-link: @9364 on //depot/perlio: 46236db6145fa50aba9a2041c76a8d3687ffc600

p4raw-id: //depot/perl@9365


Trivial merge