Function rustix::io_uring::io_uring_enter

pub unsafe fn io_uring_enter<Fd: AsFd>(
    fd: Fd,
    to_submit: u32,
    min_complete: u32,
    flags: IoringEnterFlags,
    arg: *const c_void,
    size: usize
) -> Result<u32>

Available on crate feature io_uring only.

io_uring_enter(fd, to_submit, min_complete, flags, arg, size)—Initiate and/or complete asynchronous I/O.

Safety

io_uring operates on raw pointers and raw file descriptors. Users are responsible for ensuring that memory and resources are only accessed in valid ways.

References

• Linux