307 		struct kiocb		rw;  member
490 	int rw = 0;  in io_queue_async_work()  local
496 			rw = !(req->rw.ki_flags & IOCB_DIRECT);  in io_queue_async_work()
501 	queue_work(ctx->sqo_wq[rw], &req->work);  in io_queue_async_work()
811 		struct kiocb *kiocb = &req->rw;  in io_do_iopoll()
960 	struct io_kiocb *req = container_of(kiocb, struct io_kiocb, rw);  in io_complete_rw()
973 	struct io_kiocb *req = container_of(kiocb, struct io_kiocb, rw);  in io_complete_rw_iopoll()
1007 		if (list_req->rw.ki_filp != req->rw.ki_filp)  in io_iopoll_req_issued()
1083 	struct kiocb *kiocb = &req->rw;  in io_prep_rw()
1165 static int io_import_fixed(struct io_ring_ctx *ctx, int rw,  in io_import_fixed()  argument
1199 	iov_iter_bvec(iter, rw, imu->bvec, imu->nr_bvecs, offset + len);  in io_import_fixed()
1239 static ssize_t io_import_iovec(struct io_ring_ctx *ctx, int rw,  in io_import_iovec()  argument
1259 		ssize_t ret = io_import_fixed(ctx, rw, sqe, iter);  in io_import_iovec()
1269 		return compat_import_iovec(rw, buf, sqe_len, UIO_FASTIOV,  in io_import_iovec()
1273 	return import_iovec(rw, buf, sqe_len, UIO_FASTIOV, iovec, iter);  in io_import_iovec()
1304 static void io_async_list_note(int rw, struct io_kiocb *req, size_t len)  in io_async_list_note()  argument
1306 	struct async_list *async_list = &req->ctx->pending_async[rw];  in io_async_list_note()
1307 	struct kiocb *kiocb = &req->rw;  in io_async_list_note()
1339 static ssize_t loop_rw_iter(int rw, struct file *file, struct kiocb *kiocb,  in loop_rw_iter()  argument
1368 		if (rw == READ) {  in loop_rw_iter()
1397 	struct kiocb *kiocb = &req->rw;  in io_read()
1462 	struct kiocb *kiocb = &req->rw;  in io_write()
1585 	ret = vfs_fsync_range(req->rw.ki_filp, sqe_off,  in io_fsync()
1633 	ret = sync_file_range(req->rw.ki_filp, sqe_off, sqe_len, flags);  in io_sync_file_range()
2188 		req->rw.ki_flags &= ~IOCB_NOWAIT;  in io_sq_wq_submit_work()