bsd/kern/pthread_support.c

319 int is_seqhigher(uint32_t x, uint32_t y);
528 		if (is_seqhigher((mgen & PTHRW_COUNT_MASK), (kwq->kw_lword & PTHRW_COUNT_MASK)) != 0)
530 		if (is_seqhigher((ugen & PTHRW_COUNT_MASK), (kwq->kw_uword & PTHRW_COUNT_MASK)) != 0)
536 			if (is_seqhigher((rw_wc & PTHRW_COUNT_MASK), (kwq->kw_sword & PTHRW_COUNT_MASK)) != 0)
657 			} else if (is_seqhigher(low_writer, nextgen) != 0) {
994 	if (is_seqhigher(fromseq, uptoseq) || is_seqhigher((csgen & PTHRW_COUNT_MASK), uptoseq)) {
1045 	    is_seqhigher((kwe->kwe_lockseq & PTHRW_COUNT_MASK), upto)) {
1085 	if (((threadport == 0) && (is_seqhigher(signalseq, uptoseq))) || is_seqhigher((csgen & PTHRW_COUNT_MASK), uptoseq)) {
3876 		if (is_seqhigher (lockseq, kq->ksynq_lastnum) != 0)
3917 		if (is_seqhigher(q_kwe->kwe_lockseq, lockseq) != 0) {
4065 			if (is_seqhigher((q_kwe->kwe_lockseq & PTHRW_COUNT_MASK), uptoseq))
4081 			if (is_seqhigher((q_kwe->kwe_lockseq & PTHRW_COUNT_MASK), uptoseq))
4122 		if ((all == 0) && (is_seqhigher((kwe->kwe_lockseq & PTHRW_COUNT_MASK), tseq) != 0))
4177 		if (is_seqhigher(lockseq, kwq->kw_highseq) != 0)
4230 			if(is_seqhigher(numbers[i], highest) != 0)
4261 is_seqhigher(uint32_t x, uint32_t y)
4279 		return(is_seqhigher(x,y));
4347 	if ((kq->ksynq_count == 0) || (is_seqhigher(kq->ksynq_firstnum, upto) != 0))
4357 		} else if (is_seqhigher(curval, upto) != 0) {
4389 		if (is_seqhigher((kwe->kwe_lockseq & PTHRW_COUNT_MASK), upto))	/* outside our range */