diff options
| author | Lennart Poettering <lennart@poettering.net> | 2016-10-24 21:41:54 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2016-11-02 11:29:59 -0600 |
| commit | f5869324e303a136d7ca802769e8966e8eb26d56 (patch) | |
| tree | b8a55d4cb7c3281ad53fd7672dbc9ab814c8e9df /src/core/dbus-unit.c | |
| parent | bbeea271172a4664ce9a4a41a7fa3b1ca18dbedd (diff) | |
core: rework the "no_gc" unit flag to become a more generic "perpetual" flag
So far "no_gc" was set on -.slice and init.scope, to units that are always
running, cannot be stopped and never exist in an "inactive" state. Since these
units are the only users of this flag, let's remodel it and rename it
"perpetual" and let's derive more funcitonality off it. Specifically, refuse
enqueing stop jobs for these units, and report that they are "unstoppable" in
the CanStop bus property.
Diffstat (limited to 'src/core/dbus-unit.c')
| -rw-r--r-- | src/core/dbus-unit.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/core/dbus-unit.c b/src/core/dbus-unit.c index 8f34fa1a52..69e249c844 100644 --- a/src/core/dbus-unit.c +++ b/src/core/dbus-unit.c @@ -263,10 +263,7 @@ static int property_get_can_stop( assert(reply); assert(u); - /* On the lower levels we assume that every unit we can start - * we can also stop */ - - return sd_bus_message_append(reply, "b", unit_can_start(u) && !u->refuse_manual_stop); + return sd_bus_message_append(reply, "b", unit_can_stop(u) && !u->refuse_manual_stop); } static int property_get_can_reload( @@ -760,6 +757,7 @@ const sd_bus_vtable bus_unit_vtable[] = { SD_BUS_PROPERTY("Asserts", "a(sbbsi)", property_get_conditions, offsetof(Unit, asserts), 0), SD_BUS_PROPERTY("LoadError", "(ss)", property_get_load_error, 0, SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("Transient", "b", bus_property_get_bool, offsetof(Unit, transient), SD_BUS_VTABLE_PROPERTY_CONST), + SD_BUS_PROPERTY("Perpetual", "b", bus_property_get_bool, offsetof(Unit, perpetual), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("StartLimitIntervalSec", "t", bus_property_get_usec, offsetof(Unit, start_limit.interval), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("StartLimitBurst", "u", bus_property_get_unsigned, offsetof(Unit, start_limit.burst), SD_BUS_VTABLE_PROPERTY_CONST), SD_BUS_PROPERTY("StartLimitAction", "s", property_get_emergency_action, offsetof(Unit, start_limit_action), SD_BUS_VTABLE_PROPERTY_CONST), |