tree df9e6f394712644cb36db4f11c7a6d9cab2d9099
parent 80b1b188281b0c89e94cd9c3c3f2b04f007d6b28
author dcashman <dcashman@google.com> 1458252116 -0700
committer dcashman <dcashman@google.com> 1458677786 -0700

Set mmap_rnd_bits to maximum value.

Also make sure it is above a minimum threshold, else abort.

(cherry-pick of internal commit: 5d36813dc8d3be3f62856cf5147b828a7a8594a7)

Bug: 27681085
Change-Id: Ia1d9583254fd64828092533298a99ec64b8233f7