55 	set = (nfdt->max_fds - count) / BITS_PER_BYTE;  in copy_fd_bitmaps()
62 	set = BITBIT_SIZE(nfdt->max_fds) - cpy;  in copy_fd_bitmaps()
75 	BUG_ON(nfdt->max_fds < ofdt->max_fds);  in copy_fdtable()
77 	cpy = ofdt->max_fds * sizeof(struct file *);  in copy_fdtable()
78 	set = (nfdt->max_fds - ofdt->max_fds) * sizeof(struct file *);  in copy_fdtable()
82 	copy_fd_bitmaps(nfdt, ofdt, ofdt->max_fds);  in copy_fdtable()
114 	fdt->max_fds = nr;  in alloc_fdtable()
170 	if (unlikely(new_fdt->max_fds <= nr)) {  in expand_fdtable()
175 	BUG_ON(nr < cur_fdt->max_fds);  in expand_fdtable()
204 	if (nr < fdt->max_fds)  in expand_files()
255 	unsigned int size = fdt->max_fds;  in count_open_files()
291 	new_fdt->max_fds = NR_OPEN_DEFAULT;  in dup_fd()
304 	while (unlikely(open_files > new_fdt->max_fds)) {  in dup_fd()
317 		if (unlikely(new_fdt->max_fds < open_files)) {  in dup_fd()
356 	memset(new_fds, 0, (new_fdt->max_fds - open_files) * sizeof(struct file *));  in dup_fd()
381 		if (i >= fdt->max_fds)  in close_files()
453 		.max_fds	= NR_OPEN_DEFAULT,
465 	unsigned int maxfd = fdt->max_fds;  in find_next_fd()
494 	if (fd < fdt->max_fds)  in __alloc_fd()
628 	if (fd >= fdt->max_fds)  in __close_fd()
655 	if (fd >= fdt->max_fds)  in __close_fd_get_file()
684 		if (fd >= fdt->max_fds)  in do_close_on_exec()
1005 	for (fdt = files_fdtable(files); n < fdt->max_fds; n++) {  in iterate_fd()