Method fsync

crates/commitlog/src/segment.rs:236–238

(&mut self)

impl FileLike for File {
    fn fsync(&mut self) -> io::Result<()> {
        self.sync_data()
    }

    fn ftruncate(&mut self, _tx_offset: u64, size: u64) -> io::Result<()> {
        self.set_len(size)