155 	struct epoll_filefd ffd;  member
322 static inline void ep_set_ffd(struct epoll_filefd *ffd,  in ep_set_ffd()  argument
325 	ffd->file = file;  in ep_set_ffd()
326 	ffd->fd = fd;  in ep_set_ffd()
423 	sock = sock_from_file(epi->ffd.file, &err);  in ep_set_busy_poll_napi_id()
573 		if ((is_file_epoll(epi->ffd.file))) {  in ep_poll_safewake()
574 			ep_src = epi->ffd.file->private_data;  in ep_poll_safewake()
769 	struct file *file = epi->ffd.file;  in ep_remove()
884 	if (!is_file_epoll(epi->ffd.file))  in ep_item_poll()
885 		return vfs_poll(epi->ffd.file, pt) & epi->event.events;  in ep_item_poll()
887 	ep = epi->ffd.file->private_data;  in ep_item_poll()
888 	poll_wait(epi->ffd.file, &ep->poll_wait, pt);  in ep_item_poll()
891 	return ep_scan_ready_list(epi->ffd.file->private_data,  in ep_item_poll()
948 		struct inode *inode = file_inode(epi->ffd.file);  in ep_show_fdinfo()
952 			   epi->ffd.fd, epi->event.events,  in ep_show_fdinfo()
954 			   (long long)epi->ffd.file->f_pos,  in ep_show_fdinfo()
1046 	struct epoll_filefd ffd;  in ep_find()  local
1048 	ep_set_ffd(&ffd, file, fd);  in ep_find()
1051 		kcmp = ep_cmp_ffd(&ffd, &epi->ffd);  in ep_find()
1073 		if (epi->ffd.fd == tfd) {  in ep_find_tfd()
1100 		file_raw = epi->ffd.file;  in get_epoll_tfile_raw_ptr()
1341 		kcmp = ep_cmp_ffd(&epi->ffd, &epic->ffd);  in ep_rbtree_insert()
1460 	take_dentry_name_snapshot(&n, epi->ffd.file->f_path.dentry);  in ep_create_wakeup_source()
1512 	ep_set_ffd(&epi->ffd, tfile, fd);  in ep_insert()
1976 		if (unlikely(is_file_epoll(epi->ffd.file))) {  in ep_loop_check_proc()
1977 			ep_tovisit = epi->ffd.file->private_data;  in ep_loop_check_proc()
1981 					ep_loop_check_proc, epi->ffd.file,  in ep_loop_check_proc()
1994 			if (list_empty(&epi->ffd.file->f_tfile_llink)) {  in ep_loop_check_proc()
1995 				if (get_file_rcu(epi->ffd.file))  in ep_loop_check_proc()
1996 					list_add(&epi->ffd.file->f_tfile_llink,  in ep_loop_check_proc()