34 static int __io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)  in __io_openat_prep()  argument
40 	if (unlikely(sqe->buf_index))  in __io_openat_prep()
49 	open->dfd = READ_ONCE(sqe->fd);  in __io_openat_prep()
50 	fname = u64_to_user_ptr(READ_ONCE(sqe->addr));  in __io_openat_prep()
58 	open->file_slot = READ_ONCE(sqe->file_index);  in __io_openat_prep()
67 int io_openat_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)  in io_openat_prep()  argument
70 	u64 mode = READ_ONCE(sqe->len);  in io_openat_prep()
71 	u64 flags = READ_ONCE(sqe->open_flags);  in io_openat_prep()
74 	return __io_openat_prep(req, sqe);  in io_openat_prep()
77 int io_openat2_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)  in io_openat2_prep()  argument
84 	how = u64_to_user_ptr(READ_ONCE(sqe->addr2));  in io_openat2_prep()
85 	len = READ_ONCE(sqe->len);  in io_openat2_prep()
93 	return __io_openat_prep(req, sqe);  in io_openat2_prep()
195 int io_close_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)  in io_close_prep()  argument
199 	if (sqe->off || sqe->addr || sqe->len || sqe->rw_flags || sqe->buf_index)  in io_close_prep()
204 	close->fd = READ_ONCE(sqe->fd);  in io_close_prep()
205 	close->file_slot = READ_ONCE(sqe->file_index);  in io_close_prep()