hg: jdk7/hotspot-comp/hotspot: 6951686: Using large pages on Linux prevents zero based compressed oops

[vladimir.kozlov at oracle.com]

Changeset: 79bf863697eb
Author:    kvn
Date:      2010-05-17 11:32 -0700
URL:       http://hg.openjdk.java.net/jdk7/hotspot-comp/hotspot/rev/79bf863697eb

6951686: Using large pages on Linux prevents zero based compressed oops
Summary: Use req_addr when attaching shared memory segment.
Reviewed-by: twisti

! src/os/linux/vm/os_linux.cpp