Synchronize initramfs and system hostid

[zfs.git] / dracut / 90zfs / module-setup.sh.in

diff --git a/dracut/90zfs/module-setup.sh.in b/dracut/90zfs/module-setup.sh.in
index 33f78e5..c01915e 100755 (executable)
--- a/dracut/90zfs/module-setup.sh.in
+++ b/dracut/90zfs/module-setup.sh.in
@@ -33,7 +33,6 @@ install() {
        inst_rules @udevruledir@/60-zvol.rules
        inst @sysconfdir@/zfs/zdev.conf
        inst @sysconfdir@/zfs/zpool.cache
-       inst @sysconfdir@/hostid
        dracut_install @sbindir@/zfs
        dracut_install @sbindir@/zpool
        dracut_install @bindir@/zpool_layout
@@ -43,4 +42,14 @@ install() {
        dracut_install hostid
        inst_hook cmdline 95 "$moddir/parse-zfs.sh"
        inst_hook mount 98 "$moddir/mount-zfs.sh"
+
+       # Synchronize initramfs and system hostid
+       TMP=`mktemp`
+       AA=`hostid | cut -b 1,2`
+       BB=`hostid | cut -b 3,4`
+       CC=`hostid | cut -b 5,6`
+       DD=`hostid | cut -b 7,8`
+       printf "\x$DD\x$CC\x$BB\x$AA" >$TMP
+       inst_simple "$TMP" /etc/hostid
+       rm "$TMP"
 }