message: chore(wasi) Copy instead of clone.
diff: @@ -1401,7 +1401,7 @@ impl WasiFs {
  .ok_or(__WASI_EINVAL)?
  .to_string_lossy()
  .to_string();
  - if let Some(p) = parent.clone() {
  + if let Some(p) = *parent {
  match &mut self.inodes[p].kind {
  Kind::Dir { entries, .. } | Kind::Root { entries } => {
  self.fd_map.remove(&fd).unwrap();
  