linux/io_uring/openclose.c

228 	struct files_struct *files = current->files;
238 	spin_lock(&files->file_lock);
239 	file = files_lookup_fd_locked(files, close->fd);
241 		spin_unlock(&files->file_lock);
247 		spin_unlock(&files->file_lock);
251 	file = file_close_fd_locked(files, close->fd);
252 	spin_unlock(&files->file_lock);
257 	ret = filp_close(file, current->files);
333 static int io_pipe_fixed(struct io_kiocb *req, struct file **files,
346 	ret = __io_fixed_fd_install(ctx, files[0], slot);
350 	files[0] = NULL;
359 	ret = __io_fixed_fd_install(ctx, files[1], slot);
363 	files[1] = NULL;
381 static int io_pipe_fd(struct io_kiocb *req, struct file **files)
397 		fd_install(fds[0], files[0]);
398 		fd_install(fds[1], files[1]);
413 	struct file *files[2];
416 	ret = create_pipe_files(files, p->flags);
421 		ret = io_pipe_fixed(req, files, issue_flags);
423 		ret = io_pipe_fd(req, files);
430 	if (files[0])
431 		fput(files[0]);
432 	if (files[1])
433 		fput(files[1]);