[roll] Roll fuchsia [kernel] Teach thread/process about unified address spaces Teaches the kernel how to use unified address spaces. This mainly boils down to: 1. Replacing the `aspace()` method on `Thread` with an `active_aspace()` method that is only used when context switching. 2. Redirecting all fault handling to static methods on `Thread::Current`, which will then figure out which address space to use to resolve a fault. If such an address space is not found, or we don't have access to the address space that contains the address, the methods return `ZX_ERR_NOT_FOUND`. In addition, `ProcessDispatcher::normal_aspace` is modified to return the unified address space when one exists. Note that this change should have no functional effect, as it just plumbs the unified aspace when it exists, but does not create unified address spaces. Original-Bug: 132980 Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/910761 Original-Revision: e54f517d7efa37f5ab63907a244a413ce82fd453 GitOrigin-RevId: c5d517af84c3a78248aa5feafe6d92f4569bf08b Change-Id: Ibb59a27c87d0c3ccb16640e40d63435bf91ea034
This repository contains Fuchsia's Global Integration manifest files.
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.
First install Jiri.
Next run:
$ jiri init $ jiri import minimal https://fuchsia.googlesource.com/integration $ jiri update
Third party projects should have their own subdirectory in ./third_party.