{
struct io_epoll *epoll = io_kiocb_to_cmd(req, struct io_epoll);
- pr_warn_once("%s: epoll_ctl support in io_uring is deprecated and will "
- "be removed in a future Linux kernel version.\n",
- current->comm);
-
if (sqe->buf_index || sqe->splice_fd_in)
return -EINVAL;