From e3f4788affdee67e8afaea18d06d63b82a03d6e7 Mon Sep 17 00:00:00 2001

From: Lennart Poettering <lennart@poettering.net>

Date: Thu, 18 Feb 2016 22:51:23 +0100

Subject: [PATCH 1/2] core: exclude .slice units from "systemctl isolate"

Fixes: #1969

(cherry picked from commit 1b4cd0cf11feb7d41f2eff17f86fa55b31bb6841)

Resolves: #1745199

---

 src/core/slice.c | 8 ++++++++

 1 file changed, 8 insertions(+)

diff --git a/src/core/slice.c b/src/core/slice.c

index 0985a65..b076920 100644

--- a/src/core/slice.c

+++ b/src/core/slice.c

@@ -36,6 +36,13 @@ static const UnitActiveState state_translation_table[_SLICE_STATE_MAX] = {

         [SLICE_ACTIVE] = UNIT_ACTIVE

 };

+static void slice_init(Unit *u) {

+        assert(u);

+        assert(u->load_state == UNIT_STUB);

+

+        u->ignore_on_isolate = true;

+}

+

 static void slice_set_state(Slice *t, SliceState state) {

         SliceState old_state;

         assert(t);

@@ -274,6 +281,7 @@ const UnitVTable slice_vtable = {

         .no_instances = true,

         .can_transient = true,

+        .init = slice_init,

         .load = slice_load,

         .coldplug = slice_coldplug,

-- 

1.8.3.1