From 8ebde1ea8a59cabe61bcde80aea4738669420406 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Wed, 6 Jan 2010 20:09:53 +0000
Subject: [PATCH] * Add the modules for all block devices.

svn path=/nixos/trunk/; revision=19271
---
 modules/installer/tools/nixos-hardware-scan.pl | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/modules/installer/tools/nixos-hardware-scan.pl b/modules/installer/tools/nixos-hardware-scan.pl
index 50ce8a043f6..dd522f543bd 100644
--- a/modules/installer/tools/nixos-hardware-scan.pl
+++ b/modules/installer/tools/nixos-hardware-scan.pl
@@ -176,6 +176,19 @@ foreach my $path (glob "/sys/bus/usb/devices/*") {
 }
 
 
+# Add the modules for all block devices.
+
+foreach my $path (glob "/sys/class/block/*") {
+    my $module;
+    print STDERR "$path\n";
+    if (-e "$path/device/driver/module") {
+        $module = basename `readlink -f $path/device/driver/module`;
+        chomp $module;
+        push @initrdKernelModules, $module;
+    }
+}
+
+
 # Generate the configuration file.
 
 sub removeDups {