const char *interface,
const char *property,
sd_bus_message *reply,
- sd_bus_error *error,
- void *userdata) {
+ void *userdata,
+ sd_bus_error *error) {
Swap *s = SWAP(userdata);
int p;
return sd_bus_message_append(reply, "i", p);
}
+static int property_get_discard(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Swap *s = SWAP(userdata);
+ const char *p;
+
+ assert(bus);
+ assert(reply);
+ assert(s);
+
+ if (s->from_fragment)
+ p = s->parameters_fragment.discard ?: "none";
+ else
+ p = "none";
+ return sd_bus_message_append(reply, "s", p);
+}
+
static BUS_DEFINE_PROPERTY_GET_ENUM(property_get_result, swap_result, SwapResult);
const sd_bus_vtable bus_swap_vtable[] = {
SD_BUS_VTABLE_START(0),
SD_BUS_PROPERTY("What", "s", NULL, offsetof(Swap, what), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
SD_BUS_PROPERTY("Priority", "i", property_get_priority, 0, SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
- SD_BUS_PROPERTY("TimeoutUSec", "t", bus_property_get_usec, offsetof(Swap, timeout_usec), 0),
+ SD_BUS_PROPERTY("Discard", "s", property_get_discard, 0, SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
+ SD_BUS_PROPERTY("TimeoutUSec", "t", bus_property_get_usec, offsetof(Swap, timeout_usec), SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("ControlPID", "u", bus_property_get_pid, offsetof(Swap, control_pid), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
SD_BUS_PROPERTY("Result", "s", property_get_result, offsetof(Swap, result), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
- BUS_EXEC_COMMAND_VTABLE("ExecActivate", offsetof(Swap, exec_command[SWAP_EXEC_ACTIVATE]), 0),
- BUS_EXEC_COMMAND_VTABLE("ExecDeactivate", offsetof(Swap, exec_command[SWAP_EXEC_DEACTIVATE]), 0),
+ BUS_EXEC_COMMAND_VTABLE("ExecActivate", offsetof(Swap, exec_command[SWAP_EXEC_ACTIVATE]), SD_BUS_VTABLE_PROPERTY_EMITS_INVALIDATION),
+ BUS_EXEC_COMMAND_VTABLE("ExecDeactivate", offsetof(Swap, exec_command[SWAP_EXEC_DEACTIVATE]), SD_BUS_VTABLE_PROPERTY_EMITS_INVALIDATION),
SD_BUS_VTABLE_END
};
-const char* const bus_swap_changing_properties[] = {
- "What",
- "Priority",
- "ControlPID",
- "Result",
- NULL
-};
-
int bus_swap_set_property(
Unit *u,
const char *name,
int bus_swap_commit_properties(Unit *u) {
assert(u);
+ unit_update_cgroup_members_masks(u);
unit_realize_cgroup(u);
+
return 0;
}