[roll] Roll fuchsia [kernel][arm] Count PT mappings in vm_page_t

Stores the number of mappings in a page table in that page tables
vm_page_t->mmu struct. This count is then modified whenever a mapping
is added or removed.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1094472
Original-Revision: 06b0e7e316d8ff9c7f4b043ad4fcace91dfc211c
GitOrigin-RevId: fa180c98a067f7f66a972d398af38f261a6d0e6e
Change-Id: Ifd435679db0ed0df1b9d0b3d346c88c4a0299dfa
1 file changed
tree: 056fb9f17b725286cbc3431a0646d9302f76a518
  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.