crosvm/swap
Daniel Verkamp 924f5a29ef data_model: Deprecate VolatileRef
This is a reland of commit d39e5811df

This change mark VolatileRef as deprecated instead of removing it
completely. This change also removed all related methods and functions
using VolatileRef that libcras don't use.

Original change's description:
> data_model: remove VolatileRef
>
> All uses except in test code have been eliminated, so we can remove it
> now.
>
> This was an unsafe abstraction, and we have better alternatives (such as
> the read_obj()/write_obj() functions) that do not create a long-lived
> mutable reference that could easily alias other slices.
>
> BUG=None
> TEST=tools/presubmit --all
>
> Change-Id: I84f1e2487d6211ce24b8fc992fa7675765870132
> Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3824000
> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
> Reviewed-by: Keiichi Watanabe <keiichiw@chromium.org>
> Reviewed-by: Alexandre Courbot <acourbot@chromium.org>

TESTED=CQ

BUG=b:204409584
FIXED=b:236759218

Change-Id: I4019870a2321fcd8610669862b5e6ed9bf7c2282
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4215512
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Commit-Queue: Zihan Chen <zihanchen@google.com>
2023-02-01 23:40:54 +00:00
..
src data_model: Deprecate VolatileRef 2023-02-01 23:40:54 +00:00
tests data_model: Deprecate VolatileRef 2023-02-01 23:40:54 +00:00
Cargo.toml swap: move guest memory to staging memory on multi thread 2023-01-23 04:52:02 +00:00