[roll] Roll fuchsia [kernel][riscv][mmu] only map the physmap as RW instead of RWX at boot

Very shortly into the boot process in vm_init() the pages are
re-protected to remove the X bit, but better to be clean from the start.
This also has the kernel do slightly less work later when re-protecting
the pages.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/891538
Original-Revision: e78977f17b032bff72ee10f6cb3157470e7885fa
GitOrigin-RevId: 2372cc7ae32fd49895df5fc644d9073258fce144
Change-Id: If7731ec0683a0edca9f031dade7a0afae89ffe8b
1 file changed
tree: 0c17f2ea647c58b5bf6a31bb0425dbffbb426e8b
  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.