コード例 #1
0
ファイル: scope.c プロジェクト: chuanchang/systemd
static void scope_init(Unit *u) {
        Scope *s = SCOPE(u);

        assert(u);
        assert(u->load_state == UNIT_STUB);

        s->timeout_stop_usec = u->manager->default_timeout_stop_usec;

        cgroup_context_init(&s->cgroup_context);
        kill_context_init(&s->kill_context);

        UNIT(s)->ignore_on_isolate = true;
        UNIT(s)->ignore_on_snapshot = true;
}
コード例 #2
0
static void busname_enter_signal(BusName *n, BusNameState state, BusNameResult f) {
        KillContext kill_context = {};
        int r;

        assert(n);

        if (f != BUSNAME_SUCCESS)
                n->result = f;

        kill_context_init(&kill_context);

        r = unit_kill_context(UNIT(n),
                              &kill_context,
                              state != BUSNAME_SIGTERM ? KILL_KILL : KILL_TERMINATE,
                              -1,
                              n->control_pid,
                              false);
        if (r < 0) {
                log_unit_warning_errno(UNIT(n)->id, r, "%s failed to kill control process: %m", UNIT(n)->id);
                goto fail;
        }

        if (r > 0) {
                r = busname_arm_timer(n);
                if (r < 0) {
                        log_unit_warning_errno(UNIT(n)->id, r, "%s failed to arm timer: %m", UNIT(n)->id);
                        goto fail;
                }

                busname_set_state(n, state);
        } else if (state == BUSNAME_SIGTERM)
                busname_enter_signal(n, BUSNAME_SIGKILL, BUSNAME_SUCCESS);
        else
                busname_enter_dead(n, BUSNAME_SUCCESS);

        return;

fail:
        busname_enter_dead(n, BUSNAME_FAILURE_RESOURCES);
}