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-rw-r--r--perl-install/bootloader.pm11
1 files changed, 7 insertions, 4 deletions
diff --git a/perl-install/bootloader.pm b/perl-install/bootloader.pm
index cfa2dcc47..f152e4be1 100644
--- a/perl-install/bootloader.pm
+++ b/perl-install/bootloader.pm
@@ -642,10 +642,13 @@ sub install_lilo($$) {
print F "\ttable=$_->{table}" if $_->{table};
print F "\tunsafe" if $_->{unsafe} && !$_->{table};
- #- boot off the second drive, so reverse the BIOS maps
- $_->{mapdrive} ||= { '0x80' => '0x81', '0x81' => '0x80' }
- if $_->{table} && $lilo->{boot} !~ /$_->{table}/;
-
+ if (my ($dev) = $_->{table} =~ m|/dev/(.*)|) {
+ if ($dev2bios{$dev}) {
+ #- boot off the nth drive, so reverse the BIOS maps
+ my $nb = sprintf("0x%x", 0x80 + $dev2bios{$dev});
+ $_->{mapdrive} ||= { '0x80' => $nb, $nb => '0x80' };
+ }
+ }
while (my ($from, $to) = each %{$_->{mapdrive} || {}}) {
print F "\tmap-drive=$from";
print F "\t to=$to";