1 // SPDX-License-Identifier: GPL-2.0 2 3 #include <linux/io_uring/cmd.h> 4 #include <linux/io_uring_types.h> 5 6 struct io_async_cmd { 7 struct io_uring_cmd_data data; 8 struct iou_vec vec; 9 }; 10 11 int io_uring_cmd(struct io_kiocb *req, unsigned int issue_flags); 12 int io_uring_cmd_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe); 13 void io_uring_cmd_cleanup(struct io_kiocb *req); 14 15 bool io_uring_try_cancel_uring_cmd(struct io_ring_ctx *ctx, 16 struct io_uring_task *tctx, bool cancel_all); 17 18 void io_cmd_cache_free(const void *entry); 19 20 int io_uring_cmd_import_fixed_vec(struct io_uring_cmd *ioucmd, 21 const struct iovec __user *uvec, 22 size_t uvec_segs, 23 int ddir, struct iov_iter *iter, 24 unsigned issue_flags); 25