FNRET(FALSE); 
return FALSE; 
crmd_ha_input_dispatch(int fd, gpointer user_data){	int lpc = 0;	ll_cluster_t*	hb_cluster = (ll_cluster_t*)user_data;    	FNIN();	while(hb_cluster->llc_ops->msgready(hb_cluster))	{		lpc++;		// invoke the callbacks but dont block		hb_cluster->llc_ops->rcvmsg(hb_cluster, 0);	}	if(lpc == 0){		// hey what happened??		crm_err("We were called but no message was ready.\n"		       "\tLikely the connection to Heartbeat failed, check the logs");		// TODO: feed this back into the FSA				FNRET(FALSE);	}	    	FNRET(TRUE);}
8182	/local/tlutelli/issta_data/temp/c/2005_temp/2005/8182/e096a2906dea1664d64bb7bb2c0e2f5d325541e7/control.c/clean/crm/crmd/control.c