Function master_internal_constraints

pengine/master.c:867–913

}

void
master_internal_constraints(resource_t * rsc, pe_working_set_t * data_set)
{
    GListPtr gIter = rsc->children;
    resource_t *last_rsc = NULL;
    clone_variant_data_t *clone_data = NULL;

    get_clone_variant_data(clone_data, rsc);

    clone_internal_constraints(rsc, data_set);

    /* global stopped before start */
    new_rsc_order(rsc, RSC_STOPPED, rsc, RSC_START, pe_order_optional, data_set);

    /* global stopped before promote */
    new_rsc_order(rsc, RSC_STOPPED, rsc, RSC_PROMOTE, pe_order_optional, data_set);

    /* global demoted before start */
    new_rsc_order(rsc, RSC_DEMOTED, rsc, RSC_START, pe_order_optional, data_set);

    /* global started before promote */
    new_rsc_order(rsc, RSC_STARTED, rsc, RSC_PROMOTE, pe_order_optional, data_set);

    /* global demoted before stop */
    new_rsc_order(rsc, RSC_DEMOTED, rsc, RSC_STOP, pe_order_optional, data_set);

    /* global demote before demoted */
    new_rsc_order(rsc, RSC_DEMOTE, rsc, RSC_DEMOTED, pe_order_optional, data_set);

    /* global demoted before promote */
    new_rsc_order(rsc, RSC_DEMOTED, rsc, RSC_PROMOTE, pe_order_optional, data_set);

    for (; gIter != NULL; gIter = gIter->next) {
        resource_t *child_rsc = (resource_t *) gIter->data;

        /* child demote before promote */
        new_rsc_order(child_rsc, RSC_DEMOTE, child_rsc, RSC_PROMOTE, pe_order_optional, data_set);

        child_promoting_constraints(clone_data, pe_order_optional,
                                    rsc, child_rsc, last_rsc, data_set);

        child_demoting_constraints(clone_data, pe_order_optional,
                                   rsc, child_rsc, last_rsc, data_set);

        last_rsc = child_rsc;
    }
}

static void
node_hash_update_one(GHashTable * hash, node_t * other, const char *attr, int score)