1 files changed, 30 insertions, 0 deletions

diff --git a/src/initrd/init.shutdown b/src/initrd/init.shutdown
new file mode 100755
index 0000000..6bfce84
--- /dev/null
+++ b/src/initrd/init.shutdown
@@ -0,0 +1,30 @@
+#!/bin/sh
+read omitpids < /run/sendsigs.omit.d/samizdat
+for pid in $omitpids; do
+  if [ -e /proc/$pid/root ]; then
+    initroot=/proc/$pid/root
+    break
+  fi
+done
+
+warn() { echo "$*" >/dev/console; }
+error() { umount /sbin/init; exec /sbin/init; }
+
+[ -e "$initroot" ] || error
+
+if [ $$ != 1 ]; then
+  exec $initroot/init "$@"
+else
+  set --
+  for pid in $omitpids; do
+    set -- "$@" -o $pid
+  done
+  if killall5 -15 "$@"; then
+    sleep 5
+    killall5 -9 "$@"
+  fi
+  exec <$initroot/dev/console >$initroot/dev/console 2>$initroot/dev/console
+  exec chroot $initroot umountall.sh
+
+  error
+fi