From 7c34e66129d9a6b83d89f4614ffe34f552590afc Mon Sep 17 00:00:00 2001
From: Pascal Terjan <pterjan@mandriva.org>
Date: Tue, 9 Feb 2010 19:29:35 +0000
Subject: fix using unpartitionned dmraid

---
 perl-install/install/NEWS           |  1 +
 perl-install/partition_table/raw.pm | 14 +++++++++++++-
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/perl-install/install/NEWS b/perl-install/install/NEWS
index da57eca01..590260a87 100644
--- a/perl-install/install/NEWS
+++ b/perl-install/install/NEWS
@@ -13,6 +13,7 @@ Version 12.77.5 - 09 February 2010
   o suggest non-removable disks first
   o unmount swap too when unmounting all partitions
   o fix a crash on empty disks
+  o fix using unpartitionned dmraid
 
 Version 12.77 - 30 October 2009
 
diff --git a/perl-install/partition_table/raw.pm b/perl-install/partition_table/raw.pm
index 1346eeac4..edae9bb65 100644
--- a/perl-install/partition_table/raw.pm
+++ b/perl-install/partition_table/raw.pm
@@ -124,7 +124,19 @@ sub get_geometries {
     my (@hds) = @_;
 
     @hds = grep {
-	if (my $h = get_geometry($_->{file})) {
+	if ($_->{bus} =~ /dmraid/) {
+	    sysopen(my $F, $_->{file}, 0);
+	    my $total = c::total_sectors(fileno $F);
+	    my %geom;
+	    $geom{heads} = 255;
+	    $geom{sectors} = 63;
+	    $geom{start} = 1;
+	    compute_nb_cylinders(\%geom, $total);
+	    $geom{totalcylinders} = $geom{cylinders};
+	    log::l("Fake geometry on ".$_->{file}.": heads=$geom{heads} sectors=$geom{sectors} cylinders=$geom{cylinders} start=$geom{start}");
+	    add2hash_($_, { totalsectors => $total, geom => \%geom });
+	    1;
+        } elsif (my $h = get_geometry($_->{file})) {
 	    add2hash_($_, $h);
 	    1;
 	} else {
-- 
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