if (nr >= files->max_fds) { 
if (nr >= fdt->max_fds) { 
int expand_files(struct files_struct *files, int nr){	int err, expand = 0;	if (nr >= files->max_fdset) {		expand = 1;		if ((err = expand_fdset(files, nr)))			goto out;	}	if (nr >= files->max_fds) {		expand = 1;		if ((err = expand_fd_array(files, nr)))			goto out;	}	err = expand;out:	return err;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/badf16621c1f9d1ac753be056fce11b43d6e0be5/file.c/buggy/fs/file.c