[roll] Roll fuchsia Reland "[starnix][cgroup] Prevent interrupts when a task is frozen"

This is a reland of commit 1b68bc4a02e192e2cab778935af963e15c519c7e

Fix: the underlying zx::Futex from the waiter is subject to spurious
wakeups. Change the no error assert to a loop to ignore spurious
wakeups.

Original change's description:
> [starnix][cgroup] Prevent interrupts when a task is frozen
>
> * Adds `RunState::Frozen` for Cgroup Freezer controlled tasks.
> * Adds `freeze` function in the Waiter to assert the wake is from
> notification instead of any signals, e.g. EINTR.
>
> Ensures frozen tasks remain uninterruptible until thawed.
>
> Original-Bug: b/384194637
> Change-Id: Ib75cc50f1dd9df94dd3ccff863bcd397a37235d2
> Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1210265
> Reviewed-by: Adam Barth <abarth@google.com>
> Commit-Queue: Guocheng Wei <guochengwei@google.com>

Original-Bug: b/384194637
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1216284
Original-Revision: 6ebe3e76c4104f26ee376b6ee9303fe3616ee5e7
GitOrigin-RevId: c6d127b083f2096c286efb78c92518436a9560a9
Change-Id: Iff3d8ecec9e9bb854a4fd0e8f4e56c2e9c4f4098
1 file changed
tree: 44beef05e13191651bd50e736713829641e255ae
  1. ctf/
  2. git-hooks/
  3. infra/
  4. third_party/
  5. cts
  6. firmware
  7. flower
  8. jiri.lock
  9. MILESTONE
  10. minimal
  11. prebuilts
  12. README.md
  13. stem
  14. test_durations
  15. toolchain
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.