541 	uint32_t oval, nval;  in dtrace_error()  local
544 		oval = *counter;  in dtrace_error()
546 		if ((nval = oval + 1) == 0) {  in dtrace_error()
563 	} while (dtrace_cas32(counter, oval, nval) != oval);  in dtrace_error()
2092 dtrace_aggregate_min(uint64_t *oval, uint64_t nval, uint64_t arg)  in dtrace_aggregate_min()  argument
2094 	if ((int64_t)nval < (int64_t)*oval)  in dtrace_aggregate_min()
2095 		*oval = nval;  in dtrace_aggregate_min()
2100 dtrace_aggregate_max(uint64_t *oval, uint64_t nval, uint64_t arg)  in dtrace_aggregate_max()  argument
2102 	if ((int64_t)nval > (int64_t)*oval)  in dtrace_aggregate_max()
2103 		*oval = nval;  in dtrace_aggregate_max()
2271 dtrace_aggregate_count(uint64_t *oval, uint64_t nval, uint64_t arg)  in dtrace_aggregate_count()  argument
2273 	*oval = *oval + 1;  in dtrace_aggregate_count()
2278 dtrace_aggregate_sum(uint64_t *oval, uint64_t nval, uint64_t arg)  in dtrace_aggregate_sum()  argument
2280 	*oval += nval;  in dtrace_aggregate_sum()