async unsafe fn pure_write_full_zeroes<S: Storage>(
storage: S,
offset: u64,
length: u64,
) -> Result<()>Expand description
Write zero data to the given area.
Like ext::write_full_zeroes(), this will actually write zero data, fully allocated.
ยงSafety
This is a pure write to storage. The request must be fully aligned to
Storage::req_align(), and safeguards we want to implement for safe concurrent access may
not be available.
To be used as the default implementation of Storage::pure_write_zeroes() and
Storage::pure_write_allocated_zeroes().