my $state=0;
while ( <MODULE_MODULE> ) {
chomp;
- if ($state eq 0) {
+ if ($state == 0) {
$state = 1 if ($_ =~ /static const struct modversion_info/);
next;
}
- if ($state eq 1) {
+ if ($state == 1) {
$state = 2 if ($_ =~ /__attribute__\(\(section\("__versions"\)\)\)/);
next;
}
- if ($state eq 2) {
- if ( $_ !~ /0x[0-9a-f]{7,8},/ ) {
+ if ($state == 2) {
+ if ( $_ !~ /0x[0-9a-f]+,/ ) {
next;
}
my $sym = (split /([,"])/,)[4];
push(@{$MODULE{$thismod}} , $sym);
}
}
- if ($state ne 2) {
+ if ($state != 2) {
print "WARNING:$thismod is not built with CONFIG_MODVERSION enabled\n";
}
close(MODULE_MODULE);