99 	(D)->plb_base = (D)->plb_ptr = ((char *)(buf));			\
104 	(D)->plb_ptr = (D)->plb_base;					\
219 	char		*plb_ptr;  member
277 		KASSERT(plb->plb_ptr == plb->plb_base &&  in pmclog_get_buffer()
280 		    "base=%p fence=%p", __LINE__, po, plb->plb_ptr,  in pmclog_get_buffer()
439 		    lb->plb_base, lb->plb_ptr);  in pmclog_loop()
443 		aiov.iov_len  = nbytes = lb->plb_ptr - lb->plb_base;  in pmclog_loop()
514 	KASSERT(plb->plb_ptr >= plb->plb_base,  in pmclog_release_flags()
516 		po, plb->plb_ptr, plb->plb_base));  in pmclog_release_flags()
517 	KASSERT(plb->plb_ptr <= plb->plb_fence,  in pmclog_release_flags()
519 		po, plb->plb_ptr, plb->plb_fence));  in pmclog_release_flags()
522 	if (plb->plb_ptr >= plb->plb_fence)  in pmclog_release_flags()
568 	KASSERT(plb->plb_ptr >= plb->plb_base &&  in pmclog_reserve()
569 	    plb->plb_ptr <= plb->plb_fence,  in pmclog_reserve()
571 		__LINE__, po, plb->plb_ptr, plb->plb_base,  in pmclog_reserve()
574 	oldptr = (uintptr_t) plb->plb_ptr;  in pmclog_reserve()
585 		plb->plb_ptr = (char *) newptr;  in pmclog_reserve()
602 	KASSERT(plb->plb_ptr != NULL,  in pmclog_reserve()
605 	KASSERT(plb->plb_ptr == plb->plb_base &&  in pmclog_reserve()
606 	    plb->plb_ptr <= plb->plb_fence,  in pmclog_reserve()
608 		__LINE__, po, plb->plb_ptr, plb->plb_base,  in pmclog_reserve()
611 	oldptr = (uintptr_t) plb->plb_ptr;  in pmclog_reserve()
634 	KASSERT(plb->plb_ptr >= plb->plb_base,  in pmclog_schedule_io()
636 		po, plb->plb_ptr, plb->plb_base));  in pmclog_schedule_io()
637 	KASSERT(plb->plb_ptr <= plb->plb_fence,  in pmclog_schedule_io()
639 		po, plb->plb_ptr, plb->plb_fence));  in pmclog_schedule_io()
857 	if (plb && plb->plb_ptr != plb->plb_base)  in pmclog_schedule_one_cond()