- add get_info_from_fstab()

- use it when reading existing fstab (to get for example devfs mount)

3 files changed, 12 insertions, 5 deletions

diff --git a/perl-install/fs.pm b/perl-install/fs.pm
index 8e63218d9..a8d07edb2 100644
--- a/perl-install/fs.pm
+++ b/perl-install/fs.pm
@@ -142,8 +142,9 @@ sub add2all_hds {
 	    isThisFs('nfs', $_) ? 'nfss' :
 	    isThisFs('smbfs', $_) ? 'smbs' :
 	    isThisFs('davfs', $_) ? 'davs' :
+	    isTrueFS($_) || isSwap($_) || isOtherAvailableFS($_) ? '' :
 	    'special';
-	push @{$all_hds->{$s}}, $_;
+	push @{$all_hds->{$s}}, $_ if $s;
     }
 }
 
@@ -194,6 +195,13 @@ sub merge_info_from_fstab {
     merge_fstabs($loose, $fstab, @l);
 }
 
+# - when using "$loose", it does not merge in type&options from the fstab
+sub get_info_from_fstab {
+    my ($all_hds, $prefix) = @_;
+    my @l = read_fstab($prefix, "/etc/fstab", 'keep_freq_passno');
+    add2all_hds($all_hds, @l)
+}
+
 sub prepare_write_fstab {
     my ($fstab, $prefix, $keep_smb_credentials) = @_;
     $prefix ||= '';
diff --git a/perl-install/install_any.pm b/perl-install/install_any.pm
index b29cf48b5..cdfb7e19b 100644
--- a/perl-install/install_any.pm
+++ b/perl-install/install_any.pm
@@ -980,12 +980,11 @@ sub find_root_parts {
 }
 sub use_root_part {
     my ($all_hds, $part, $prefix) = @_;
-    my $fstab = [ fsedit::get_really_all_fstab($all_hds) ];
     {
 	my $handle = any::inspect($part, $prefix) or die;
-	fs::merge_info_from_fstab($fstab, $handle->{dir}, 'uniq');
+	fs::get_info_from_fstab($all_hds, $handle->{dir}, 'uniq');
     }
-    map { $_->{mntpoint} = 'swap' } grep { isSwap($_) } @$fstab; #- use all available swap.
+    map { $_->{mntpoint} = 'swap' } grep { isSwap($_) } fsedit::get_really_all_fstab($all_hds); #- use all available swap.
 }
 
 sub getHds {
diff --git a/perl-install/standalone/diskdrake b/perl-install/standalone/diskdrake
index 24f20061f..54dbd7f75 100755
--- a/perl-install/standalone/diskdrake
+++ b/perl-install/standalone/diskdrake
@@ -75,7 +75,7 @@ $SIG{__DIE__} = sub { my $m = chomp_($_[0]); log::l("ERROR: $m") };
 
 fs::get_raw_hds('', $all_hds);
 
-fs::merge_info_from_fstab([ fsedit::get_really_all_fstab($all_hds) ], '');
+fs::get_info_from_fstab($all_hds, '');
 fs::merge_info_from_mtab([ fsedit::get_really_all_fstab($all_hds) ], '');
 
 $all_hds->{current_fstab} = fs::fstab_to_string($all_hds, '');