From e55184eed334811efc27b79948c2956a4b35f18b Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Mon, 20 Sep 2004 01:49:13 +0000
Subject: - don't use fs::get_info_from_fstab() in install_any::use_root_part()
 to be able to handle   renamed devices - fs::get_info_from_fstab() doesn't
 take a prefix anymore - small perl_checker fix in install_any.pm

---
 perl-install/install_any.pm | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

(limited to 'perl-install/install_any.pm')

diff --git a/perl-install/install_any.pm b/perl-install/install_any.pm
index 1e9893242..04c3204e5 100644
--- a/perl-install/install_any.pm
+++ b/perl-install/install_any.pm
@@ -213,7 +213,7 @@ sub getFile {
 	    $o_altroot ||= '/tmp/image';
 	    $f2 = "$o_altroot/$rel" if $rel !~ m,^/, && (!$postinstall_rpms || !-e $f2);
 	    #- $f2 = "/$rel" if !$::o->{packages}{mediums}{$asked_medium}{rpmsdir} && !-e $f2; #- not a relative path, should not be necessary with new media layout
-	    my $F; open($F, $f2) && $F or do { $f2 !~ /XXX/ and log::l("Can't open $f2: $!"); undef }
+	    my $F; open($F, $f2) ? $F : do { $f2 !~ /XXX/ and log::l("Can't open $f2: $!"); undef }
 	}
     } || errorOpeningFile($f);
 }
@@ -1281,7 +1281,21 @@ sub use_root_part {
     my ($all_hds, $part, $prefix) = @_;
     {
 	my $handle = any::inspect($part, $prefix) or die;
-	fs::get_info_from_fstab($all_hds, $handle->{dir});
+
+	my @l = fs::read_fstab($handle->{dir}, '/etc/fstab', 'keep_default');
+
+	my $root = fs::get::root_(\@l);
+	if (!fsedit::is_same_hd($root, $part)) {
+	    log::l("warning: fstab says root partition is $root->{device}, whereas we were reading fstab from $part->{device}");
+	    my ($old, $new) = map { my $s = $_->{device}; $s =~ s/\d+$//; $s } ($root, $part);
+	    if ($old && $new) {
+		log::l("replacing $old with $new");
+		$_->{device} =~ s!^\Q$old!$new! foreach @l;
+		log::l("l contains: $_->{device} $_->{mntpoint}") foreach @l;
+	    }
+	}
+	fs::add2all_hds($all_hds, @l);
+	log::l("fstab is now: $_->{device} $_->{mntpoint}") foreach fs::get::fstab($all_hds);
     }
     isSwap($_) and $_->{mntpoint} = 'swap' foreach fs::get::really_all_fstab($all_hds); #- use all available swap.
 }
-- 
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