GitLab

SharedPersistentMemoryAllocator is based on obsolete shared memory classes and
is being replaced by {Writable,ReadOnly}SharedMemoryAllocator.

SharedPersistentMemoryAllocator is still used in base/debug/activity_tracker.h
and base/debug/activity_analyzer.h.

This CL converts these last clients of the SharedPersistentMemoryAllocator to
the new allocators and removes SharedPersistentMemoryAllocator.

Bug: 920183
Change-Id: Ic789dc79a5798135a43bd59bbaaa4d2977c96cbf
Reviewed-on: https://chromium-review.googlesource.com/c/1481297Reviewed-by: Brian White <bcwhite@chromium.org>
Commit-Queue: Alex Ilin <alexilin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#635471}