From a614cea25c55f70cb61e6ac5ebf9eaea283058ab Mon Sep 17 00:00:00 2001
From: Thierry Vignaud <tv@mageia.org>
Date: Fri, 5 Aug 2011 19:43:19 +0000
Subject: prefer Mageia root partitions over Mdv ones (#1320)

---
 rescue/NEWS        |  1 +
 rescue/guessmounts | 17 +++++++++++------
 2 files changed, 12 insertions(+), 6 deletions(-)

(limited to 'rescue')

diff --git a/rescue/NEWS b/rescue/NEWS
index fdd1fc67f..83b15a55d 100644
--- a/rescue/NEWS
+++ b/rescue/NEWS
@@ -1,4 +1,5 @@
 - add missing libfuse.so.2 for mount.ntfs-3g (#1189)
+- prefer Mageia root partitions over Mdv ones (#1320)
 
 Version 1.24 - 20 May 2011, by tmb
 
diff --git a/rescue/guessmounts b/rescue/guessmounts
index 37e2249a1..f8e4b02da 100755
--- a/rescue/guessmounts
+++ b/rescue/guessmounts
@@ -51,7 +51,7 @@ if (@$raid_parts) {
 }
 
 my @fstab;
-my $root;
+my ($root, @roots);
 
 foreach (@$normal_parts) {
     my $dev = devices::make($_->{device});
@@ -61,14 +61,19 @@ foreach (@$normal_parts) {
     } fs::type::true_local_fs_types() or next;
 
     if (my $release_file = common::release_file($target)) {
+	my $release = chomp_(cat_("$target$release_file"));
 	print STDERR "=> found a %s root partition on $dev\n=> type $fs, version `",
-	  chomp_(cat_("$target$release_file")), "'\n";
+	  $release, "'\n";
 	@fstab = fs::read_fstab($target, '/etc/fstab');
-	$root = $dev;
-	last;
-    } else {
-	system('umount', $target) == 0 or die "error unmounting $target\n";
+	push @roots, { dev => $dev, release => $release };
     }
+    system('umount', $target) == 0 or die "error unmounting $target\n";
+}
+
+# Try Mageia first:
+if (@roots) {
+    @roots = map { @$_ } partition { $_->{release} =~ /Mageia/ } @roots;
+    $root = first(@roots)->{dev};
 }
 
 if ($root) {
-- 
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