patches/os-prober/os-prober-mdraidfix.patch

   1 Index: os-prober/os-prober
   2 ===================================================================
   3 --- os-prober.orig/os-prober
   4 +++ os-prober/os-prober
   5 @@ -64,6 +64,11 @@ partitions () {
   6                 exit 0
   7         fi
   8
   9 +       # Add MD RAID devices
  10 +       if [ -f /proc/mdstat ] ; then
  11 +               awk '/^md/ {printf "/dev/"$1"\n"}' /proc/mdstat
  12 +       fi
  13 +
  14         # Also detect OSes on LVM volumes (assumes LVM is active)
  15         if type lvs >/dev/null 2>&1; then
  16                 echo "$(LVM_SUPPRESS_FD_WARNINGS=1 log_output lvs --noheadings --separator : -o vg_name,lv_name |
  17 @@ -123,7 +128,7 @@ if [ -f /proc/swaps ]; then
  18  fi
  19  : >"$OS_PROBER_TMP/raided-map"
  20  if [ -f /proc/mdstat ] ; then
  21 -       grep "^md" /proc/mdstat | parse_proc_mdstat >"$OS_PROBER_TMP/raided-map" || true
  22 +       grep "^md" /proc/mdstat | cut -d: -f2- | parse_proc_mdstat >"$OS_PROBER_TMP/raided-map" || true
  23  fi
  24
  25  for partition in $(partitions); do