Function submit [src]

Submits the SQEs acquired via get_sqe() to the kernel. You can call this once after you have called get_sqe() multiple times to setup multiple I/O requests. Returns the number of SQEs submitted, if not used alongside IORING_SETUP_SQPOLL. If the io_uring instance is uses IORING_SETUP_SQPOLL, the value returned on success is not guaranteed to match the amount of actually submitted sqes during this call. A value higher or lower, including 0, may be returned. Matches the implementation of io_uring_submit() in liburing.

Prototype

pub fn submit(self: *IoUring) !u32

Parameters

self: *IoUring

Source

  pub fn submit(self: *IoUring) !u32 {
    return self.submit_and_wait(0);
}  