Lines Matching refs:sectorsize
77 u_int sectorsize;
112 u = off / sc->sectorsize;
144 sb = g_malloc(sc->sectorsize, M_WAITOK);
148 o = bp->bio_offset - sc->sectorsize;
149 for (p = b; p < e; p += sc->sectorsize) {
151 rijndael_blockDecrypt(&sc->ci, &dkey, p, sc->sectorsize * 8, sb);
152 bcopy(sb, p, sc->sectorsize);
153 o += sc->sectorsize;
156 bzero(sb, sc->sectorsize); /* destroy evidence */
192 bp2->bio_offset += sc->sectorsize;
202 bp2->bio_offset += sc->sectorsize;
209 for (p1 = b; p1 < e; p1 += sc->sectorsize) {
212 p1, sc->sectorsize * 8, p2);
213 p2 += sc->sectorsize;
214 o += sc->sectorsize;
226 bp2->bio_offset += sc->sectorsize;
277 u_int sectorsize;
298 sectorsize = cp->provider->sectorsize;
300 buf = g_read_data(cp, 0, sectorsize, NULL);
319 sc->sectorsize = sectorsize;
320 sc->mediasize = mediasize - sectorsize;
346 pp->mediasize = mediasize - sectorsize;
347 pp->sectorsize = sectorsize;