1 files changed, 41 insertions, 0 deletions
diff --git a/modules.d/98systemd/dracut-pre-udev.sh b/modules.d/98systemd/dracut-pre-udev.sh
index d20e6137..afbd61f0 100755
--- a/modules.d/98systemd/dracut-pre-udev.sh
+++ b/modules.d/98systemd/dracut-pre-udev.sh
@@ -15,5 +15,46 @@ make_trace_mem "hook pre-udev" '1:shortmem' '2+:mem' '3+:slab'
 getarg 'rd.break=pre-udev' 'rdbreak=pre-udev' && emergency_shell -n pre-udev "Break pre-udev"
 source_hook pre-udev
 
+_modprobe_d=/etc/modprobe.d
+if [ -d /usr/lib/modprobe.d ] ; then
+    _modprobe_d=/usr/lib/modprobe.d
+elif [ -d /lib/modprobe.d ] ; then
+    _modprobe_d=/lib/modprobe.d
+elif [ ! -d $_modprobe_d ] ; then
+    mkdir -p $_modprobe_d
+fi
+
+for i in $(getargs rd.driver.pre -d rdloaddriver=); do
+    (
+        IFS=,
+        for p in $i; do
+            modprobe $p 2>&1 | vinfo
+        done
+    )
+done
+
+
+[ -d /etc/modprobe.d ] || mkdir -p /etc/modprobe.d
+
+for i in $(getargs rd.driver.blacklist -d rdblacklist=); do
+    (
+        IFS=,
+        for p in $i; do
+            echo "blacklist $p" >>  $_modprobe_d/initramfsblacklist.conf
+        done
+    )
+done
+
+for p in $(getargs rd.driver.post -d rdinsmodpost=); do
+    echo "blacklist $p" >>  $_modprobe_d/initramfsblacklist.conf
+    _do_insmodpost=1
+done
+
+[ -n "$_do_insmodpost" ] && initqueue --settled --unique --onetime insmodpost.sh
+unset _do_insmodpost _modprobe_d
+unset i
+
 export -p > /dracut-state.sh
+service="${0##*/}"
+cp "/etc/systemd/system/${service%.sh}.service" /run/systemd/system/
 exit 0