--- installkernel.last	Wed Dec 27 04:50:01 2000
+++ installkernel	Wed Jan  3 14:22:44 2001
@@ -29,7 +29,7 @@
 
 my $arch = $Config{archname};
 my $boot ='/boot';
-(my $r_device = `rdev`) =~ s| .*|| if $arch =~ /^i.86.*/;
+(my $r_device = `/usr/sbin/rdev`) =~ s| .*|| if $arch =~ /^i.86.*/;
 
 my %optionconf;
 my $cfg_file = '/etc/sysconfig/kernel';