1 files changed, 3 insertions, 3 deletions
diff --git a/perl-install/fs.pm b/perl-install/fs.pm
index 3d9628071..c23ee948f 100644
--- a/perl-install/fs.pm
+++ b/perl-install/fs.pm
@@ -60,10 +60,10 @@ sub check_mounted($) {
     }
 }
 
-sub get_mntpoints_from_fstab($) {
-    my ($fstab) = @_;
+sub get_mntpoints_from_fstab {
+    my ($fstab, $prefix) = @_;
 
-    foreach (read_fstab('/etc/fstab')) {
+    foreach (read_fstab("$prefix/etc/fstab")) {
 	foreach my $p (@$fstab) {
 	    $p->{device} eq $_->{device} or next;
 	    $p->{mntpoint} ||= $_->{mntpoint};