Daniel Verkamp f1885ff06b cros_async: uring_executor: create iovecs in one pass ... The previous method required calling `get_volatile_slice()` twice for each memory region - once to validate that each region is valid, and again to convert the MemRegion into an IoBufMut. It also relied on `get_volatile_slice()` returning the same non-Err value twice to avoid a panic in the `unwrap()` used in the second pass. Instead, we can iterate over the regions once and convert the iterator directly into a pinned boxed slice. BUG=None TEST=tools/dev_container tools/presubmit TEST=cargo test -p cros_async Change-Id: I16e0bd38998b97e072a2d0fa5a72a2dea2d082f9 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4646722 Reviewed-by: Frederick Mayle <fmayle@google.com> Reviewed-by: Alexandre Courbot <acourbot@chromium.org> Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>		2023-06-28 19:45:38 +00:00
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src	cros_async: uring_executor: create iovecs in one pass	2023-06-28 19:45:38 +00:00
tests	cros_async: add TaskHandle docs and TaskHandle::cancel method	2023-05-31 00:47:23 +00:00
Cargo.toml