tree 71cd3aa726d7ad946f314e41e465b39cb6b8b8c0
parent faa93b3ab455492dad1a9d3fb630e3936d389c85
author Andreas Gampe <agampe@google.com> 1395427483 -0700
committer Andreas Gampe <agampe@google.com> 1395427637 -0700

Fix sign problem, implement low-mem mmap wraparound

A signed value comparison meant that on 64b systems comparisons
were false when pointers > 2GB were in use (as happens in long-running
tests). Fix this to be uint.

Implement a simple wrap-around in the MAP_32BIT emulation code.

Change-Id: I09870b4755f2dca676e42e701fbb6f6eb4bb95d0