Ka-Hing Cheung

Here's a related issue that doesn't work right now ```rust fn io_func() -> io::Result { std::fs::some_function()?; nix::some_other_function()?; } ```

I understand that they are not compatible but since rust io and nix are often used together, it would be nice if they were compatible out of the box. (yes,...

the downside of option 2 is that the tests won't be able to mock out parts of the filesystem or do whitebox testing that examines the filesystem states

@tsl0922 hi this patch is a bit outdated, but we are happy to do the work to update it if you want to take this

I think that's an outdated comment, since we already use `atomic` package when using `refcnt`. It's not clear the PR would change anything

how are you doing the copy?

we should make `Init` use a random key under the prefix

https://github.com/bazil/fuse/pull/117 resolves this issue

for reference that's https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/configuring-instance-metadata-service.html . I think all that's needed is probably update aws-sdk-go

could you try the GCS backend instead? `goofys ... gs:/goofys-testing-us-west-2` (no need to pass `--endpoint`)