99 		(D)->plb_base  = (D)->plb_ptr = ((char *) (buf));				\
104 		(D)->plb_ptr  = (D)->plb_base; \
214 	char		*plb_ptr;  member
272 		KASSERT(plb->plb_ptr == plb->plb_base &&  in pmclog_get_buffer()
275 		    "base=%p fence=%p", __LINE__, po, plb->plb_ptr,  in pmclog_get_buffer()
434 		    lb->plb_base, lb->plb_ptr);  in pmclog_loop()
438 		aiov.iov_len  = nbytes = lb->plb_ptr - lb->plb_base;  in pmclog_loop()
509 	KASSERT(plb->plb_ptr >= plb->plb_base,  in pmclog_release_flags()
511 		po, plb->plb_ptr, plb->plb_base));  in pmclog_release_flags()
512 	KASSERT(plb->plb_ptr <= plb->plb_fence,  in pmclog_release_flags()
514 		po, plb->plb_ptr, plb->plb_fence));  in pmclog_release_flags()
517 	if (plb->plb_ptr >= plb->plb_fence)  in pmclog_release_flags()
563 	KASSERT(plb->plb_ptr >= plb->plb_base &&  in pmclog_reserve()
564 	    plb->plb_ptr <= plb->plb_fence,  in pmclog_reserve()
566 		__LINE__, po, plb->plb_ptr, plb->plb_base,  in pmclog_reserve()
569 	oldptr = (uintptr_t) plb->plb_ptr;  in pmclog_reserve()
580 		plb->plb_ptr = (char *) newptr;  in pmclog_reserve()
597 	KASSERT(plb->plb_ptr != NULL,  in pmclog_reserve()
600 	KASSERT(plb->plb_ptr == plb->plb_base &&  in pmclog_reserve()
601 	    plb->plb_ptr <= plb->plb_fence,  in pmclog_reserve()
603 		__LINE__, po, plb->plb_ptr, plb->plb_base,  in pmclog_reserve()
606 	oldptr = (uintptr_t) plb->plb_ptr;  in pmclog_reserve()
629 	KASSERT(plb->plb_ptr >= plb->plb_base,  in pmclog_schedule_io()
631 		po, plb->plb_ptr, plb->plb_base));  in pmclog_schedule_io()
632 	KASSERT(plb->plb_ptr <= plb->plb_fence,  in pmclog_schedule_io()
634 		po, plb->plb_ptr, plb->plb_fence));  in pmclog_schedule_io()
852 	if (plb && plb->plb_ptr != plb->plb_base)  in pmclog_schedule_one_cond()