1 files changed, 0 insertions, 6 deletions
diff --git a/perl-install/install_any.pm b/perl-install/install_any.pm
index aa9107456..ef36e6fca 100644
--- a/perl-install/install_any.pm
+++ b/perl-install/install_any.pm
@@ -244,12 +244,6 @@ sub searchAndMount4Upgrade {
     }
 }
 
-sub remount_readonly {
-    my ($o, $dir) = @_;
-    my $device = first(grep { $_->{mntpoint} eq $dir } @{$o->{fstab}});
-    eval { fs::mount_part($device, $device, 'readonly', 'remount') };
-}
-
 sub write_ldsoconf {
     my ($prefix) = @_;
     my $file = "$prefix/etc/ld.so.conf";