73 	set = (nfdt->max_fds - count) / BITS_PER_BYTE;  in copy_fd_bitmaps()
80 	set = BITBIT_SIZE(nfdt->max_fds) - cpy;  in copy_fd_bitmaps()
93 	BUG_ON(nfdt->max_fds < ofdt->max_fds);  in copy_fdtable()
95 	cpy = ofdt->max_fds * sizeof(struct file *);  in copy_fdtable()
96 	set = (nfdt->max_fds - ofdt->max_fds) * sizeof(struct file *);  in copy_fdtable()
100 	copy_fd_bitmaps(nfdt, ofdt, ofdt->max_fds);  in copy_fdtable()
132 	fdt->max_fds = nr;  in alloc_fdtable()
187 	if (unlikely(new_fdt->max_fds <= nr)) {  in expand_fdtable()
192 	BUG_ON(nr < cur_fdt->max_fds);  in expand_fdtable()
221 	if (nr < fdt->max_fds)  in expand_files()
272 	int size = fdt->max_fds;  in count_open_files()
308 	new_fdt->max_fds = NR_OPEN_DEFAULT;  in dup_fd()
321 	while (unlikely(open_files > new_fdt->max_fds)) {  in dup_fd()
334 		if (unlikely(new_fdt->max_fds < open_files)) {  in dup_fd()
373 	memset(new_fds, 0, (new_fdt->max_fds - open_files) * sizeof(struct file *));  in dup_fd()
398 		if (i >= fdt->max_fds)  in close_files()
470 		.max_fds	= NR_OPEN_DEFAULT,
481 	unsigned long maxfd = fdt->max_fds;  in find_next_fd()
510 	if (fd < fdt->max_fds)  in __alloc_fd()
641 	if (fd >= fdt->max_fds)  in __close_fd()
668 		if (fd >= fdt->max_fds)  in do_close_on_exec()
969 	for (fdt = files_fdtable(files); n < fdt->max_fds; n++) {  in iterate_fd()