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Fixes OS detection on mdraid devices
Bug: https://bugs.debian.org/648251
https://bugzilla.redhat.com/752402
--- a/os-prober
+++ b/os-prober
@@ -64,6 +64,11 @@ 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 |
@@ -123,7 +128,7 @@ if [ -f /proc/swaps ]; then
fi
: >"$OS_PROBER_TMP/raided-map"
if [ -f /proc/mdstat ] ; then
- grep "^md" /proc/mdstat | parse_proc_mdstat >"$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
|