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Lines Matching defs:bn

291     u_int comp, daddr_t bn, void *addr, long bcount)
305 	cbp->cb_buf.b_blkno = bn + sc->sc_aai->aai_offset;
344 	daddr_t bn;
354 	bn = bp->b_rawblkno;
355 	while (bn >= adi->adi_compsize) {
356 		bn -= adi->adi_compsize;
364 		if ((adi->adi_compsize - bn) < btodb(rcount))
365 			rcount = dbtob(adi->adi_compsize - bn);
367 		cbp = ld_ataraid_make_cbuf(sc, bp, comp, bn, addr, rcount);
382 		bn = 0;
402 	daddr_t bn, cbn, tbn, off;
411 	bn = bp->b_rawblkno;
416 		tbn = bn / aai->aai_interleave;
417 		off = bn % aai->aai_interleave;
481 		bn += btodb(rcount);