Large allocations would fail due to the flag not being set.
Bug: chromium:732836
Change-Id: I31686e382386a2d08582c86b29dc8f89841040d1
Reviewed-on: https://chromium-review.googlesource.com/535563
Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Commit-Queue: Peter Marshall <petermarshall@chromium.org>
Cr-Commit-Position: refs/heads/master@{#45999}