osfmk/kern/clock.c

79 	uint64_t	adjstart;	/* Absolute time value for start of this adjustment period */
255 		if (now > clock_calend.adjstart) {
256 			t32 = (uint32_t)(now - clock_calend.adjstart);
261 				now = clock_calend.adjstart;
301 		if (now > clock_calend.adjstart) {
302 			t32 = (uint32_t)(now - clock_calend.adjstart);
307 				now = clock_calend.adjstart;
353 		if (now > clock_calend.adjstart) {
354 			t32 = (uint32_t)(now - clock_calend.adjstart);
359 				now = clock_calend.adjstart;
632 			clock_calend.adjstart = now;
741 				clock_calend.adjstart = now;
959 		if (now > stable.calend.adjstart) {
960 			t32 = (uint32_t)(now - stable.calend.adjstart);
965 				now = stable.calend.adjstart;