IO operation submission data structure (Submission queue entry).
C API: struct io_uring_sqe
Resets entry fields
file descriptor to do IO on
IOSQE_ flags
ioprio for the request
buffer size or number of iovecs
type of operation for this sqe
personality to use, if used
data to be passed back at completion time
See Implementation
IO operation submission data structure (Submission queue entry).
C API: struct io_uring_sqe