From 933050cfdb1bf16583c9b84627bcc0def8040265 Mon Sep 17 00:00:00 2001
From: Hedayat Vatankhah <hedayat.fwd@gmail.com>
Date: Fri, 25 May 2012 14:00:01 +0430
Subject: [PATCH] Add mdraid detection fix patch

---
 os-prober-mdraidfix.patch | 24 ++++++++++++++++++++++++
 os-prober.spec            |  8 ++++++--
 2 files changed, 30 insertions(+), 2 deletions(-)
 create mode 100644 os-prober-mdraidfix.patch

diff --git a/os-prober-mdraidfix.patch b/os-prober-mdraidfix.patch
new file mode 100644
index 0000000..548dcd9
--- /dev/null
+++ b/os-prober-mdraidfix.patch
@@ -0,0 +1,24 @@
+diff -up os-prober-1.53/os-prober.mdraidfix os-prober-1.53/os-prober
+--- os-prober-1.53/os-prober.mdraidfix	2012-05-25 13:28:16.544374104 +0430
++++ os-prober-1.53/os-prober	2012-05-25 13:34:11.096941585 +0430
+@@ -57,6 +57,11 @@ partitions () {
+ 		exit 0
+ 	fi
+ 
++	# Add MD RAID devices
++	if [ -f /proc/mdstat ] ; then
++		awk '/^md/ {printf "/dev/"$1"\n"}' /proc/mdstat
++	fi
++
+ 	# Also detect OSes on LVM volumes (assumes LVM is active)
+ 	if type lvs >/dev/null 2>&1; then
+ 		echo "$(LVM_SUPPRESS_FD_WARNINGS=1 log_output lvs --noheadings --separator : -o vg_name,lv_name |
+@@ -113,7 +118,7 @@ grep "^/dev/" /proc/mounts | parse_proc_
+ grep "^/dev/" /proc/swaps | parse_proc_swaps >"$OS_PROBER_TMP/swaps-map" || true
+ : >"$OS_PROBER_TMP/raided-map"
+ if [ -f /proc/mdstat ] ; then
+-	grep "^md" /proc/mdstat | parse_proc_mdstat >"$OS_PROBER_TMP/raided-map" || true
++	grep "^md" /proc/mdstat | cut -d: -f2- | parse_proc_mdstat >"$OS_PROBER_TMP/raided-map" || true
+ fi
+ 
+ for partition in $(partitions); do
diff --git a/os-prober.spec b/os-prober.spec
index fde02e1..f7e0f5f 100644
--- a/os-prober.spec
+++ b/os-prober.spec
@@ -11,8 +11,10 @@ Source0:        http://ftp.de.debian.org/debian/pool/main/o/os-prober/%{name}_%{
 # move newns binary outside of os-prober subdirectory, so that debuginfo
 # can be automatically generated for it
 Patch0:         os-prober-newnsdirfix.patch
-Patch1:		os-porber-no-dummy-mach-kernel.patch
-Patch2:		os-prober-grub2-fedorafix.patch
+Patch1:         os-porber-no-dummy-mach-kernel.patch
+# Sent upstream
+Patch2:         os-prober-grub2-fedorafix.patch
+Patch3:         os-prober-mdraidfix.patch
 
 Requires:       udev coreutils util-linux
 Requires:       grep /bin/sed /sbin/modprobe
@@ -27,6 +29,7 @@ distributions can be added easily.
 %patch0 -p1 -b .newnsdirfix
 %patch1 -p1 -b .macosxdummyfix
 %patch2 -p1 -b .grub2-fedorafix
+%patch3 -p1 -b .mdraidfix
 find -type f -exec sed -i -e 's|usr/lib|usr/libexec|g' {} \;
 sed -i -e 's|grub-probe|grub2-probe|g' os-probes/common/50mounted-tests \
      linux-boot-probes/common/50mounted-tests
@@ -79,6 +82,7 @@ fi
 * Fri May 25 2012 Hedayat Vatankhah <hedayat.fwd+rpmchlog@gmail.com> - 1.53-2
 - Add Fedora's grub2 config path, fixes generating menu entries for other
   installed Fedora's
+- Add support for OSes installed on Linux mdraid partitions, bug #752402
 
 * Fri May 11 2012 Hedayat Vatankhah <hedayat.fwd+rpmchlog@gmail.com> - 1.53-1
 - Updated to 1.53 for a bugfix