hg: hsx/hotspot-rt/hotspot: 8003705: CDS failed on Windows: can not map in the CDS.

[harold.seigel at oracle.com]

Changeset: 6c3f47d964f3
Author:    hseigel
Date:      2013-01-07 15:32 -0500
URL:       http://hg.openjdk.java.net/hsx/hotspot-rt/hotspot/rev/6c3f47d964f3

8003705: CDS failed on Windows: can not map in the CDS.
Summary: Map memory only once to prevent 'already mapped' failures.
Reviewed-by: acorn, zgu

! src/share/vm/memory/filemap.cpp
! src/share/vm/memory/metaspaceShared.cpp