cancel_op        1145 daemons/controld/controld_execd.c cancel_op(lrm_state_t * lrm_state, const char *rsc_id, const char *key, int op, gboolean remove)
cancel_op        1616 daemons/execd/execd_commands.c cancel_op(const char *rsc_id, const char *action, guint interval_ms)