[roll] Roll fuchsia [kernel][vm] Remove freeing_owned_pages

Existing call sites sometimes have to 'lie' when freeing pages from a
hierarchy and claiming that the pages are not owned by this node. While
true, they are owned by some node, and should logically be freed by
that node. The argument put forward in these locations is that
hierarchies do not need to be correct, since they will never have a
page source handling free.

Instead of having call sites make this argument and pass a false value
for freeing_owned_pages, this change puts it forward as a global
property, that objects that have a page source handling free do not
have children, that can be checked and then generally assumed. Doing
this allows for removal of the flag passed to free and simplifies
call sites where it was otherwise ambiguous what 'ownership' meant.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1236944
Original-Revision: 4ece84db3f908c9943696039a210cae12e6bc0fd
GitOrigin-RevId: fe26f26d61ae945f92224148b22a92baa306f4df
Change-Id: I4008a32feb32c8298445baf3b0a47863f3919348
1 file changed
tree: 13b626fdf820ce178c17ddee42879a9f1935c7c7
  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.