[roll] Roll fuchsia [roll] Roll scudo [scudo] Add new fast purge option. (#175266)

This adds a new option to do a faster of a purge.

When doing a release to OS due to a purge call, if another thread is
also doing a release, the call can be blocked while that operation
concludes. In some cases, code wants a fast version that releases as
fast as possible and the call will not block.

For example, on Android, when destroying a Bitmap a purge occurs to save
memory. But this can cause some jank if the purge takes too long.

In the future, I envision that this option will also do a calculation to
stop purging after some cutoff value to avoid being blocked in this call
for too long.

GitOrigin-RevId: a816f922fa73828b24008a8cdd0a28448eed68ef
Original-Revision: fe61acb34b83fd0ea6d157d72e0eb026fa04ab5e

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1502854
Original-Revision: 09e52584017acfee75e85be53239c0501ac7697b
GitOrigin-RevId: b5eca11179c2aa7e0a9c136f42b3a7f371338dc6
Change-Id: Ic3b9d9aa93168a6743b4288bd130ae3932f02c68
1 file changed
tree: 287c74b492e71a1d7346a9b274a9f693c1fffe0a
  1. ctf/
  2. git-hooks/
  3. infra/
  4. third_party/
  5. cobalt
  6. flower
  7. jiri.lock
  8. MILESTONE
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance in one of the communication channels documented at get involved.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.