io_uring/waitid.h

   1 // SPDX-License-Identifier: GPL-2.0
   2
   3 #include "../kernel/exit.h"
   4
   5 struct io_waitid_async {
   6         struct io_kiocb *req;
   7         struct wait_opts wo;
   8 };
   9
  10 int io_waitid_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe);
  11 int io_waitid(struct io_kiocb *req, unsigned int issue_flags);
  12 int io_waitid_cancel(struct io_ring_ctx *ctx, struct io_cancel_data *cd,
  13                      unsigned int issue_flags);
  14 bool io_waitid_remove_all(struct io_ring_ctx *ctx, struct io_uring_task *tctx,
  15                           bool cancel_all);