Lines Matching refs:msg_iter
195 if ((req->flags & REQ_F_BUFFER_SELECT) && !async_msg->msg.msg_iter.nr_segs)
199 if (iter_is_iovec(&kmsg->msg.msg_iter) && !kmsg->free_iov) {
200 size_t fast_idx = iter_iov(&kmsg->msg.msg_iter) - kmsg->fast_iov;
201 async_msg->msg.msg_iter.__iov = &async_msg->fast_iov[fast_idx];
244 &iomsg->msg.msg_iter, true);
281 &iomsg->free_iov, &iomsg->msg.msg_iter, false);
296 iomsg->msg.msg_iter.nr_segs = 0;
432 min_ret = iov_iter_count(&kmsg->msg.msg_iter);
501 ret = import_ubuf(ITER_SOURCE, sr->buf, sr->len, &msg.msg_iter);
509 min_ret = iov_iter_count(&msg.msg_iter);
568 iomsg->msg.msg_iter.nr_segs = 0;
860 iov_iter_ubuf(&kmsg->msg.msg_iter, ITER_DEST, buf, len);
875 min_ret = iov_iter_count(&kmsg->msg.msg_iter);
964 ret = import_ubuf(ITER_DEST, sr->buf, len, &msg.msg_iter);
975 min_ret = iov_iter_count(&msg.msg_iter);
1199 ret = io_import_fixed(ITER_SOURCE, &msg.msg_iter, req->imu,
1206 ret = import_ubuf(ITER_SOURCE, zc->buf, zc->len, &msg.msg_iter);
1219 min_ret = iov_iter_count(&msg.msg_iter);
1292 min_ret = iov_iter_count(&kmsg->msg.msg_iter);