Josh Stone c1297eca3e unix/vxworks: make DirEntry slightly smaller
`DirEntry` contains a `ReadDir` handle, which used to just be a wrapper
on `Arc<InnerReadDir>`. Commit af75314ecdbc5 added `end_of_stream: bool`
which is not needed by `DirEntry`, but adds 8 bytes after padding. We
can let `DirEntry` have an `Arc<InnerReadDir>` directly to avoid that.
2020-10-09 10:00:11 -07:00
..
2020-10-04 22:12:07 -07:00