clunk(9P) - Plan 9 from User Space

| CLUNK(9P) | CLUNK(9P)
| NAME
| clunk – forget about a fid
SYNOPSIS
| size[4] `Tclunk` tag[2] fid[4] size[4] `Rclunk` tag[2]
DESCRIPTION
| The `clunk` request informs the file server that the current file represented by fid is no longer needed by the client. The actual file is not removed on the server unless the fid had been opened with `ORCLOSE`.
Once a fid has been clunked, the same fid can be reused in a new `walk` or `attach` request.
Even if the `clunk` returns an error, the fid is no longer valid.
ENTRY POINTS
| `Clunk` transactions are generated by fsclose and fsunmount (see 9pclient(3)) and indirectly by other actions such as failed fsopen calls.