Lines Matching defs:fast_iov
452 iovec = s->fast_iov;
544 const struct iovec *fast_iov, struct iov_iter *iter)
557 io->s.iter.__iov = io->s.fast_iov;
558 if (iter->__iov != fast_iov) {
559 iov_off = iter_iov(iter) - fast_iov;
562 if (io->s.fast_iov != fast_iov)
563 memcpy(io->s.fast_iov + iov_off, fast_iov + iov_off,
586 io_req_map_rw(req, iovec, s->fast_iov, &s->iter);