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authorLennart Poettering <lennart@poettering.net>2013-06-28 04:12:58 +0200
committerLennart Poettering <lennart@poettering.net>2013-06-28 04:12:58 +0200
commitc2756a68401102786be343712c0c35acbd73d28d (patch)
tree64af93633ce57982937323c9a55fe1ecbf076cd1 /src/core/dbus-cgroup.c
parent1508e85878cff23a220b2ff8d6c71418e19797de (diff)
core: add transient units
Transient units can be created via the bus API. They are configured via the method call parameters rather than on-disk files. They are subject to normal GC. Transient units currently may only be created for services (however, we will extend this), and currently only ExecStart= and the cgroup parameters can be configured (also to be extended). Transient units require a unique name, that previously had no configuration file on disk. A tool systemd-run is added that makes use of this functionality to run arbitrary command lines as transient services: $ systemd-run /bin/ping www.heise.de Will cause systemd to create a new transient service and run ping in it.
Diffstat (limited to 'src/core/dbus-cgroup.c')
-rw-r--r--src/core/dbus-cgroup.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/core/dbus-cgroup.c b/src/core/dbus-cgroup.c
index cf05f04ea1..d1d35633c1 100644
--- a/src/core/dbus-cgroup.c
+++ b/src/core/dbus-cgroup.c
@@ -323,8 +323,6 @@ int bus_cgroup_set_property(
return -EINVAL;
}
- n++;
-
if (mode != UNIT_CHECK) {
a = new0(CGroupDeviceAllow, 1);
if (!a)
@@ -343,6 +341,7 @@ int bus_cgroup_set_property(
LIST_PREPEND(CGroupDeviceAllow, device_allow, c->device_allow, a);
}
+ n++;
dbus_message_iter_next(&sub);
}