// SPDX-License-Identifier: GPL-2.0 int __io_close_fixed(struct io_ring_ctx *ctx, unsigned int issue_flags, unsigned int offset); int io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_openat(struct io_kiocb *req, unsigned int issue_flags); void io_open_cleanup(struct io_kiocb *req); int io_openat2_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_openat2(struct io_kiocb *req, unsigned int issue_flags); int io_close_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); int io_close(struct io_kiocb *req, unsigned int issue_flags)