dbus: expose cgroup properties in introspection everywhere

[elogind.git] / src / core / snapshot.c

diff --git a/src/core/snapshot.c b/src/core/snapshot.c
index 82ec5104dbfa07bd81085e32fefd8ae950864783..a63eccd8de08477b058d82320126a39dad63d763 100644 (file)
--- a/src/core/snapshot.c
+++ b/src/core/snapshot.c
@@ -6,16 +6,16 @@
   Copyright 2010 Lennart Poettering
 
   systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
   (at your option) any later version.
 
   systemd is distributed in the hope that it will be useful, but
   WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  General Public License for more details.
+  Lesser General Public License for more details.
 
-  You should have received a copy of the GNU General Public License
+  You should have received a copy of the GNU Lesser General Public License
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
@@ -173,13 +173,13 @@ static int snapshot_deserialize_item(Unit *u, const char *key, const char *value
         return 0;
 }
 
-static UnitActiveState snapshot_active_state(Unit *u) {
+_pure_ static UnitActiveState snapshot_active_state(Unit *u) {
         assert(u);
 
         return state_translation_table[SNAPSHOT(u)->state];
 }
 
-static const char *snapshot_sub_state_to_string(Unit *u) {
+_pure_ static const char *snapshot_sub_state_to_string(Unit *u) {
         assert(u);
 
         return snapshot_state_to_string(SNAPSHOT(u)->state);
@@ -256,6 +256,7 @@ int snapshot_create(Manager *m, const char *name, bool cleanup, DBusError *e, Sn
         }
 
         SNAPSHOT(u)->cleanup = cleanup;
+        u->allow_isolate = true;
         *_s = SNAPSHOT(u);
 
         return 0;
@@ -281,7 +282,6 @@ static const char* const snapshot_state_table[_SNAPSHOT_STATE_MAX] = {
 DEFINE_STRING_TABLE_LOOKUP(snapshot_state, SnapshotState);
 
 const UnitVTable snapshot_vtable = {
-        .suffix = ".snapshot",
         .object_size = sizeof(Snapshot),
 
         .no_alias = true,