[roll] Roll fuchsia [netstack3] Reduce memory copy/allocation in tests

...when sending frames using the test contexts used by integration/whole
stack testing. These contexts are found in `netstack3_core::testutil`

commit ada91334beae55e7c6c57797747161899089f6e1 accidentally introduced
an unnecessary allocation and data copy when attempting to convert a
`Buf<Vec<u8>>` to a `Vec<u8>`. This presented itself as a performance
regression in core's forwarding benchmark test, `ForwardIpv4`. See
`netstack3_core::benchmarks`.

Original-Fixed: 123324
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/817716
Original-Revision: b8f4d2b6d47139b6e098e86f436464ce6cb1f226
GitOrigin-RevId: e2f77f079c43f733ee2f6847e057ce24c73d7fbf
Change-Id: I7d6b58d653d90ea6cd0d32d37c90aca943d2dfee
1 file changed
tree: bd625ffb3ce40cf298e423201e23a541910adfa2
  1. git-hooks/
  2. infra/
  3. third_party/
  4. cts
  5. firmware
  6. flower
  7. jiri.lock
  8. MILESTONE
  9. minimal
  10. prebuilts
  11. README.md
  12. stem
  13. test_durations
  14. 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 via the IRC channel #fuchsia on Freenode.

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.