bsd/kern/pthread_support.c

511 int ksyn_wakeupreaders(ksyn_wait_queue_t kwq, uint32_t limitread, int longreadset, int allreaders, uint32_t updatebits, int * wokenp);
3276 ksyn_wakeupreaders(ksyn_wait_queue_t kwq, uint32_t limitread, int longreadset, int allreaders, uint32_t  updatebits, int * wokenp)
3317 		while ((kq->ksynq_count != 0) && (allreaders || (is_seqlower(kq->ksynq_firstnum, limitread) != 0))) {
3345 	int longreadset = 0, allreaders, failed;
3429 	allreaders = 0;
3465 							allreaders = 1;
3469 							allreaders = 0;
3492 							allreaders = 1;
3556 			failed = ksyn_wakeupreaders(kwq, limitrdnum, longreadset, allreaders, updatebits, &woken);
3809 	int longreadset, allreaders, count;
3815 	allreaders = 0;
3823 		allreaders = 1;
3833 	count = ksyn_wakeupreaders(kwq, lowriter, longreadset, allreaders, updatebits, NULL);