We depend on both lazy_static and once_cell, which do basically the same
thing.
The once_cell crate has a few advantages:
- once_cell is on track to be included into libstd.
(https://github.com/rust-lang/rust/issues/74465)
- once_cell doesn't require macro magic.
Replace the uses of lazy_static with their once_cell equivalents so we
don't need to pull in both crates.
BUG=b:236191006
TEST=tools/presubmit --all
TEST=tools/run_tests --target=host --arch=win64 --build-only
TEST=cargo test --features=plugin
Change-Id: I7cabcd837ef4878e8e8ae635bb4f235a58e4cae3
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3707624
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
Reviewed-by: Noah Gold <nkgold@google.com>
This reverts commit 55a5c8d8f9.
In order to accommodate the removal of the
UnixSeqPacket+CloseNotifier change, I updated the controller.rs
to reference platform-specific internal implementations.
On Windows, CloseNotifier is used to detect closed Tubes.
On Linux, we rely on PollContext returning because the socket fd
is hung up.
Some minor adjustmets to the code were made just to allow as
litte duplication as possible.
In the end, very little logic has changed from the original CL,
it's just moved around.
TL;DR:
This fixes the downstream regression by removing its dependency
on the breaking changes to base.
BUG=b:232316549
FIXED=b:232316549
TEST=Crosvm tests
Change-Id: I946d5096f7a312538c3c694950697fab1be7f0ca
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3661257
Commit-Queue: Michael Hoyle <mikehoyle@google.com>
Reviewed-by: Daniel Verkamp <dverkamp@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
This crate is effectively a collection of stubs in this repo,
but will allow a downstream repo to implement those stubs.
BUG=b:213152497
FIXED=b:213152497
TEST=build + kokoro
Change-Id: I3c544644ec3d7917f9ebb2e8621042c35b556db8
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3622799
Reviewed-by: Noah Gold <nkgold@google.com>
Commit-Queue: Michael Hoyle <mikehoyle@google.com>
Tested-by: kokoro <noreply+kokoro@google.com>
