[roll] Roll fuchsia [virtualization][virtio_magma] Fix magma_read_notification_channel2

The ubsan fixes in e7765fa80c24cbcc9c3fe867004d045c770fd53d broke
this interface because it works in a very nonobvious way: it writes
the notification bytes into the response buffer starting just after
the response struct.  It also failed to set the used amount in the
response descriptor correctly.

Fix this by giving a higher level command intercept and add a test.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/574436
Original-Revision: a5fbcc3568b673df7fa902dcb0b85b94b54a5edd
GitOrigin-RevId: 438be551869747044acfb773247baa56457d64ee
Change-Id: I4ea88a2ad581559a168589b3f8c87368de51ce34
1 file changed
tree: c3c6117e4ccd77f3fe8691a13a95b104b38d9b6e
  1. garnet/
  2. infra/
  3. peridot/
  4. third_party/
  5. topaz/
  6. zircon/
  7. firmware
  8. flower
  9. jiri.lock
  10. minimal
  11. prebuilts
  12. README.md
  13. stem
  14. 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 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.