/// Create a hard link to a file.
Create a hard link to a file.
Create a hard link to a file .
fn link(
        &mut self,
        _req: &Request<'_>,
        _ino: u64,
        _newparent: u64,
        _newname: &OsStr,
    ) -> Result<reply::Entry> {
        Err(libc::ENOSYS)
    }
fn link ( & mut self , _req : & Request < ' _ > , _ino : u64 , _newparent : u64 , _newname : & OsStr , ) -> Result < reply :: Entry > { Err ( libc :: ENOSYS ) }
Create a hard link to a file.
Create a hard link to a file .
&mut self
_req
&Request<'_>
_ino
u64
_newparent
u64
_newname
&OsStr