#include "strv.h"
#include "path-util.h"
#include "fileio.h"
-#include "bus-errors.h"
+#include "bus-common-errors.h"
#include "dbus.h"
#include "dbus-manager.h"
#include "dbus-unit.h"
return sd_bus_message_append(reply, "s", unit_sub_state_to_string(u));
}
+static int property_get_unit_file_preset(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Unit *u = userdata;
+ int r;
+
+ assert(bus);
+ assert(reply);
+ assert(u);
+
+ r = unit_get_unit_file_preset(u);
+
+ return sd_bus_message_append(reply, "s",
+ r < 0 ? "":
+ r > 0 ? "enabled" : "disabled");
+}
+
static int property_get_unit_file_state(
sd_bus *bus,
const char *path,
SD_BUS_PROPERTY("SourcePath", "s", NULL, offsetof(Unit, source_path), SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("DropInPaths", "as", NULL, offsetof(Unit, dropin_paths), SD_BUS_VTABLE_PROPERTY_CONST),
SD_BUS_PROPERTY("UnitFileState", "s", property_get_unit_file_state, 0, 0),
+ SD_BUS_PROPERTY("UnitFilePreset", "s", property_get_unit_file_preset, 0, 0),
BUS_PROPERTY_DUAL_TIMESTAMP("InactiveExitTimestamp", offsetof(Unit, inactive_exit_timestamp), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
BUS_PROPERTY_DUAL_TIMESTAMP("ActiveEnterTimestamp", offsetof(Unit, active_enter_timestamp), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
BUS_PROPERTY_DUAL_TIMESTAMP("ActiveExitTimestamp", offsetof(Unit, active_exit_timestamp), SD_BUS_VTABLE_PROPERTY_EMITS_CHANGE),
return sd_bus_message_append(reply, "s", unit_slice_name(u));
}
+static int property_get_current_memory(
+ sd_bus *bus,
+ const char *path,
+ const char *interface,
+ const char *property,
+ sd_bus_message *reply,
+ void *userdata,
+ sd_bus_error *error) {
+
+ Unit *u = userdata;
+ uint64_t sz = (uint64_t) -1;
+ int r;
+
+ assert(bus);
+ assert(reply);
+ assert(u);
+
+ if (u->cgroup_path &&
+ (u->cgroup_realized_mask & CGROUP_MEMORY)) {
+ _cleanup_free_ char *v = NULL;
+
+ r = cg_get_attribute("memory", u->cgroup_path, "memory.usage_in_bytes", &v);
+ if (r < 0 && r != -ENOENT)
+ log_unit_warning_errno(u->id, r, "Couldn't read memory.usage_in_bytes attribute: %m");
+
+ if (v) {
+ r = safe_atou64(v, &sz);
+ if (r < 0)
+ log_unit_warning_errno(u->id, r, "Failed to parse memory.usage_in_bytes attribute: %m");
+ }
+ }
+
+ return sd_bus_message_append(reply, "t", sz);
+}
+
const sd_bus_vtable bus_unit_cgroup_vtable[] = {
SD_BUS_VTABLE_START(0),
SD_BUS_PROPERTY("Slice", "s", property_get_slice, 0, 0),
SD_BUS_PROPERTY("ControlGroup", "s", NULL, offsetof(Unit, cgroup_path), 0),
+ SD_BUS_PROPERTY("MemoryCurrent", "t", property_get_current_memory, 0, 0),
SD_BUS_VTABLE_END
};
return 1;
+ } else if (streq(name, "DefaultDependencies")) {
+ int b;
+
+ r = sd_bus_message_read(message, "b", &b);
+ if (r < 0)
+ return r;
+
+ if (mode != UNIT_CHECK) {
+ u->default_dependencies = b;
+ unit_write_drop_in_format(u, mode, name, "[Unit]\nDefaultDependencies=%s\n", yes_no(b));
+ }
+
+ return 1;
+
} else if (streq(name, "Slice") && unit_get_cgroup_context(u)) {
const char *s;