But when you access files on Windows from WSL2 (e.g., under /mnt/c), the same 9P...

Morgawr · on Oct 14, 2022

Same protocol, but the implementation is at the discretion of whoever writes the server code.

For example I went to check and in crosvm we use a BTreeMap already for Fids for our p9 implementation (thankfully): https://github.com/google/crosvm/blob/main/common/p9/src/ser...

boardwaalk · on Oct 14, 2022

Unless Microsoft is violating the GPL they aren't using the same code as QEMU for 9P.