#!/usr/bin/perl -w
#
# (C) Copyright IBM Corporation 2006.
# Released under GPL v2.
# Author : Ram Pai (linuxram@us.ibm.com)
#
# Usage: export_report.pl -k Module.symvers [-o report_file ] -f *.mod.c
#
use Getopt::Std;
use strict;
sub numerically {
my $no1 = (split /\s+/, $a)[1];
my $no2 = (split