Struct compio_driver::op::Sync

pub struct Sync { /* private fields */ }

Sync data to the disk.

Implementations

impl Sync

pub fn new(fd: RawFd, datasync: bool) -> Self

Create Sync.

If datasync is true, the file metadata may not be synchronized.

Platform specific

• IOCP: it is synchronized operation, and calls FlushFileBuffers.
• io-uring: fdatasync if datasync specified, otherwise fsync.
• polling: it is synchronized fdatasync or fsync.

Trait Implementations

impl OpCode for Sync

fn create_entry(self: Pin<&mut Self>) -> Entry

Create submission entry.