Remove absolute paths to udev rules and binaries for dracut

Since dracut functions can locate both udev rules and binaries, there is
no point in keeping absolute paths in the module setup script. It also
breaks the --sysroot option in dracut. This commit removes mentions to
absolute paths for binaries and udev rules.

Reviewed-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Reviewed-by: Andrew J. Hesford <ajh@sideband.org>
Signed-off-by: Savyasachee Jha <hi@savyasacheejha.com>
Closes #13010

diff --git a/contrib/dracut/90zfs/module-setup.sh.in b/contrib/dracut/90zfs/module-setup.sh.in
index 5ab068632d1d8d79edffcfa726b8f35d87057344..81c541f49b72c375d8117eaca3a09737f5e08cb4 100755 (executable)
--- a/contrib/dracut/90zfs/module-setup.sh.in
+++ b/contrib/dracut/90zfs/module-setup.sh.in
@@ -23,20 +23,13 @@ installkernel() {
 }
 
 install() {
-       for i in "90-zfs.rules" "69-vdev.rules" "60-zvol.rules"; do
-               if ! dracut_install "@udevdir@/$i"; then
-                       dfatal "Failed to install udev rule: $i"
-                       exit 1
-               fi
-       done
+       inst_rules 90-zfs.rules 69-vdev.rules 60-zvol.rules
        
        inst_multiple \
-               @sbindir@/zgenhostid \
-               @sbindir@/zfs \
-               @sbindir@/zpool \
-               @udevdir@/vdev_id \
-               @udevdir@/zvol_id \
-               @mounthelperdir@/mount.zfs \
+               zgenhostid \
+               zfs \
+               zpool \
+               mount.zfs \
                hostid \
                grep \
                awk \