From b227d01a8ab5ee59643f9f9250177c25c936d347 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
 <marmarek@invisiblethingslab.com>
Date: Mon, 16 Oct 2017 23:41:21 +0200
Subject: [PATCH] Fix initramfs scripts on Debian

1. /etc/udev/rules.d needs to be created
2. udev needs to be reloaded explicitly

Fixes QubesOS/qubes-issues#3178
---
 dracut/full-dmroot/qubes_cow_setup.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dracut/full-dmroot/qubes_cow_setup.sh b/dracut/full-dmroot/qubes_cow_setup.sh
index f3b77ab..7f0dcb1 100644
--- a/dracut/full-dmroot/qubes_cow_setup.sh
+++ b/dracut/full-dmroot/qubes_cow_setup.sh
@@ -100,7 +100,10 @@ EOF
     fi
     while ! [ -e /dev/xvdc1 ]; do sleep 0.1; done
     mkswap /dev/xvdc1
-    printf 'KERNEL=="%s", SYMLINK+="mapper/dmroot"' "$ROOT_DEV" >> \
+    mkdir -p /etc/udev/rules.d
+    printf 'KERNEL=="%s", SYMLINK+="mapper/dmroot"\n' "$ROOT_DEV" >> \
         /etc/udev/rules.d/99-root.rules
+    udevadm control -R
+    udevadm trigger
     log_end
 fi