tree 1ded8f599f91b92d0b355736365b9adbc67edfe2
parent 70f5993746a7503c1cbbfcfdb9e2e124965bb336
author Adrian Danis <adanis@fuchsia.infra.roller.google.com> 1619044344 +0000
committer Copybara-Service <copybara-worker@google.com> 1619044396 -0700

[roll] Roll fuchsia [kernel][vm] Reserve kernel VMARs early

Shuffles the VM init code such that VMARs representing any initial
kernel regions are created early. This happens prior to heap and so
LazyInit VmAddressRegions are used for storage.

Having VMARs allocated early is intended to allow heap and other VM
initialization to be able to take advantage of ASLR.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/514686
Original-Revision: 6ee49e405d308a367fdbd940063f39f219bb4e5d
GitOrigin-RevId: 2c24d0d244678676da77e548f8b19c30586adf5f
Change-Id: If894753a13fd41e7b981f75d931284f7db24dc3d