https://github.com/zfsonlinux/zfs/pull/9089

zfs-pull-9089.patch-reworked-for-0.8.1.patch

diff --git a/contrib/initramfs/Makefile.am b/contrib/initramfs/Makefile.am
index 87ec7a86f..4a6d869fe 100644
--- a/contrib/initramfs/Makefile.am
+++ b/contrib/initramfs/Makefile.am
@@ -6,18 +6,25 @@ initrd_SCRIPTS = \
 SUBDIRS = hooks scripts
 
 EXTRA_DIST = \
+	$(top_srcdir)/etc/init.d/zfs \
+	$(top_srcdir)/etc/init.d/zfs-functions \
 	$(top_srcdir)/contrib/initramfs/conf.d/zfs \
 	$(top_srcdir)/contrib/initramfs/conf-hooks.d/zfs \
 	$(top_srcdir)/contrib/initramfs/README.initramfs.markdown
 
+$(top_srcdir)/etc/init.d/zfs $(top_srcdir)/etc/init.d/zfs-functions:
+	$(MAKE) -C $(top_srcdir)/etc/init.d zfs zfs-functions
+
 install-initrdSCRIPTS: $(EXTRA_DIST)
 	for d in conf.d conf-hooks.d hooks scripts scripts/local-top; do \
 	  $(MKDIR_P) $(DESTDIR)$(initrddir)/$$d; \
 	  cp $(top_srcdir)/contrib/initramfs/$$d/zfs \
 	    $(DESTDIR)$(initrddir)/$$d/; \
 	done
-	if [ -f etc/init.d/zfs ]; then \
-	  $(MKDIR_P) $(DESTDIR)$(DEFAULT_INITCONF_DIR); \
-	  cp $(top_srcdir)/etc/init.d/zfs \
+	$(MKDIR_P) $(DESTDIR)$(DEFAULT_INITCONF_DIR); \
+	cp $(top_builddir)/etc/init.d/zfs \
 	    $(DESTDIR)$(DEFAULT_INITCONF_DIR)/; \
-	fi
+	$(MKDIR_P) $(DESTDIR)$(sysconfdir)/zfs; \
+	cp $(top_builddir)/etc/init.d/zfs-functions \
+	    $(DESTDIR)$(sysconfdir)/zfs/
+
diff --git a/contrib/initramfs/hooks/zfs.in b/contrib/initramfs/hooks/zfs.in
index e35354141..15f23c908 100755
--- a/contrib/initramfs/hooks/zfs.in
+++ b/contrib/initramfs/hooks/zfs.in
@@ -4,16 +4,18 @@
 #
 
 # This hook installs udev rules for ZoL.
-PREREQ="zdev"
+PREREQ="udev"
 
 # These prerequisites are provided by the zfsutils package. The zdb utility is
 # not strictly required, but it can be useful at the initramfs recovery prompt.
 COPY_EXEC_LIST="@sbindir@/zdb @sbindir@/zpool @sbindir@/zfs"
 COPY_EXEC_LIST="$COPY_EXEC_LIST @mounthelperdir@/mount.zfs @udevdir@/vdev_id"
+COPY_EXEC_LIST="$COPY_EXEC_LIST @udevdir@/zvol_id"
 COPY_FILE_LIST="/etc/hostid @sysconfdir@/zfs/zpool.cache"
-COPY_FILE_LIST="$COPY_FILE_LIST @sysconfdir@/default/zfs"
+COPY_FILE_LIST="$COPY_FILE_LIST @DEFAULT_INITCONF_DIR@/zfs"
 COPY_FILE_LIST="$COPY_FILE_LIST @sysconfdir@/zfs/zfs-functions"
 COPY_FILE_LIST="$COPY_FILE_LIST @sysconfdir@/zfs/vdev_id.conf"
+COPY_FILE_LIST="$COPY_FILE_LIST @udevruledir@/60-zvol.rules"
 COPY_FILE_LIST="$COPY_FILE_LIST @udevruledir@/69-vdev.rules"
 
 # These prerequisites are provided by the base system.
diff --git a/etc/systemd/system/Makefile.am b/etc/systemd/system/Makefile.am
index 1586209ca..88a08dee0 100644
--- a/etc/systemd/system/Makefile.am
+++ b/etc/systemd/system/Makefile.am
@@ -27,5 +27,9 @@ $(systemdunit_DATA) $(systemdpreset_DATA):%:%.in
 		-e 's,@sysconfdir\@,$(sysconfdir),g' \
 		$< >'$@'
 
+install-data-hook:
+	$(MKDIR_P) "$(DESTDIR)$(systemdunitdir)"
+	ln -sf /dev/null "$(DESTDIR)$(systemdunitdir)/zfs-import.service"
+
 distclean-local::
 	-$(RM) $(systemdunit_DATA) $(systemdpreset_DATA)
diff --git a/rpm/generic/zfs.spec.in b/rpm/generic/zfs.spec.in
index 9faa3ba77..709a50537 100644
--- a/rpm/generic/zfs.spec.in
+++ b/rpm/generic/zfs.spec.in
@@ -430,6 +430,14 @@ systemctl --system daemon-reload >/dev/null || true
 %{_udevdir}/vdev_id
 %{_udevdir}/zvol_id
 %{_udevdir}/rules.d/*
+%if ! 0%{?_systemd} || 0%{?_initramfs}
+# Files needed for sysvinit and initramfs-tools
+%{_sysconfdir}/%{name}/zfs-functions
+%config(noreplace) %{_initconfdir}/zfs
+%else
+%exclude %{_sysconfdir}/%{name}/zfs-functions
+%exclude %{_initconfdir}/zfs
+%endif
 %if 0%{?_systemd}
 %{_unitdir}/*
 %{_presetdir}/*
@@ -437,9 +445,10 @@ systemctl --system daemon-reload >/dev/null || true
 %{_systemdgeneratordir}/*
 %else
 %config(noreplace) %{_sysconfdir}/init.d/*
-%config(noreplace) %{_initconfdir}/zfs
 %endif
-%config(noreplace) %{_sysconfdir}/%{name}
+%config(noreplace) %{_sysconfdir}/%{name}/zed.d/*
+%config(noreplace) %{_sysconfdir}/%{name}/zpool.d/*
+%config(noreplace) %{_sysconfdir}/%{name}/vdev_id.conf.*.example
 %attr(440, root, root) %config(noreplace) %{_sysconfdir}/sudoers.d/*
 
 %files -n libzpool2