98 	(D)->plb_base = (D)->plb_ptr = ((char *)(buf));			\
103 	(D)->plb_ptr = (D)->plb_base;					\
218 	char		*plb_ptr;  member
276 		KASSERT(plb->plb_ptr == plb->plb_base &&  in pmclog_get_buffer()
279 		    "base=%p fence=%p", __LINE__, po, plb->plb_ptr,  in pmclog_get_buffer()
438 		    lb->plb_base, lb->plb_ptr);  in pmclog_loop()
442 		aiov.iov_len  = nbytes = lb->plb_ptr - lb->plb_base;  in pmclog_loop()
513 	KASSERT(plb->plb_ptr >= plb->plb_base,  in pmclog_release_flags()
515 		po, plb->plb_ptr, plb->plb_base));  in pmclog_release_flags()
516 	KASSERT(plb->plb_ptr <= plb->plb_fence,  in pmclog_release_flags()
518 		po, plb->plb_ptr, plb->plb_fence));  in pmclog_release_flags()
521 	if (plb->plb_ptr >= plb->plb_fence)  in pmclog_release_flags()
567 	KASSERT(plb->plb_ptr >= plb->plb_base &&  in pmclog_reserve()
568 	    plb->plb_ptr <= plb->plb_fence,  in pmclog_reserve()
570 		__LINE__, po, plb->plb_ptr, plb->plb_base,  in pmclog_reserve()
573 	oldptr = (uintptr_t) plb->plb_ptr;  in pmclog_reserve()
584 		plb->plb_ptr = (char *) newptr;  in pmclog_reserve()
601 	KASSERT(plb->plb_ptr != NULL,  in pmclog_reserve()
604 	KASSERT(plb->plb_ptr == plb->plb_base &&  in pmclog_reserve()
605 	    plb->plb_ptr <= plb->plb_fence,  in pmclog_reserve()
607 		__LINE__, po, plb->plb_ptr, plb->plb_base,  in pmclog_reserve()
610 	oldptr = (uintptr_t) plb->plb_ptr;  in pmclog_reserve()
633 	KASSERT(plb->plb_ptr >= plb->plb_base,  in pmclog_schedule_io()
635 		po, plb->plb_ptr, plb->plb_base));  in pmclog_schedule_io()
636 	KASSERT(plb->plb_ptr <= plb->plb_fence,  in pmclog_schedule_io()
638 		po, plb->plb_ptr, plb->plb_fence));  in pmclog_schedule_io()
856 	if (plb && plb->plb_ptr != plb->plb_base)  in pmclog_schedule_one_cond()