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Searched refs:sectorsize (Results 1 – 25 of 115) sorted by relevance

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/freebsd/sbin/geom/misc/
H A Dsubr.c135 unit = sectorsize; in g_parse_lba()
208 ssize_t sectorsize; in g_get_sectorsize() local
216 sectorsize = 0; in g_get_sectorsize()
253 if (pread(fd, sector, sectorsize, mediasize - sectorsize) != in g_metadata_read()
254 sectorsize) { in g_metadata_read()
312 if (pwrite(fd, sector, sectorsize, mediasize - sectorsize) != in g_metadata_store()
313 sectorsize) { in g_metadata_store()
356 if (pread(fd, sector, sectorsize, mediasize - sectorsize) != in g_metadata_clear()
357 sectorsize) { in g_metadata_clear()
368 if (pwrite(fd, sector, sectorsize, mediasize - sectorsize) != in g_metadata_clear()
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/freebsd/usr.sbin/diskinfo/
H A Ddiskinfo.c168 sectorsize = S_BLKSIZE; in main()
227 printf("\t%u", sectorsize); in main()
443 rdsect(fd, b0, sectorsize); in speeddisk()
445 rdsect(fd, b1, sectorsize); in speeddisk()
511 rdsect(fd, 0, sectorsize); in speeddisk()
520 rdsect(fd, b0, sectorsize); in speeddisk()
529 rdsect(fd, b0, sectorsize); in speeddisk()
547 rdsect(fd, 0, sectorsize); in commandtime()
556 rdsect(fd, 0, sectorsize); in commandtime()
559 rdsect(fd, 0, sectorsize); in commandtime()
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/freebsd/sbin/newfs/
H A Dnewfs.c88 int sectorsize; /* bytes/sector */ variable
170 if (rval < 0 || sectorsize <= 0) in main()
334 if (sectorsize == 0) in main()
335 sectorsize = 512; in main()
339 if (sectorsize == 0) in main()
366 if (sectorsize == 0) in main()
367 sectorsize = lp->d_secsize; in main()
375 if (sectorsize <= 0) in main()
389 realsectorsize = sectorsize; in main()
393 sectorsize = DEV_BSIZE; in main()
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/freebsd/sys/geom/part/
H A Dg_part_bsd64.c315 blksize = pp->sectorsize < BLKSIZE ? BLKSIZE: pp->sectorsize; in g_part_bsd64_create()
341 ~blkmask) / pp->sectorsize; in g_part_bsd64_create()
480 pp->sectorsize); in g_part_bsd64_probe()
526 if (v64 % pp->sectorsize) in g_part_bsd64_read()
530 if (v64 % pp->sectorsize) in g_part_bsd64_read()
535 if (v64 % pp->sectorsize) in g_part_bsd64_read()
537 table->d_bbase = v64 / pp->sectorsize; in g_part_bsd64_read()
539 if (v64 % pp->sectorsize) in g_part_bsd64_read()
541 table->d_abase = v64 / pp->sectorsize; in g_part_bsd64_read()
555 if (sz == 0 || (v64 % pp->sectorsize) || (sz % pp->sectorsize)) in g_part_bsd64_read()
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H A Dg_part_apm.c194 buf = g_read_data(cp, pp->sectorsize * blk, pp->sectorsize, &error); in apm_read_ent()
198 swab(buf, pp->sectorsize); in apm_read_ent()
259 if (pp->sectorsize != 512 || in g_part_apm_create()
270 table->ddr.ddr_blksize = pp->sectorsize; in g_part_apm_create()
404 if (pp->mediasize < 4 * pp->sectorsize) in g_part_apm_probe()
408 buf = g_read_data(cp, 0L, pp->sectorsize, &error); in g_part_apm_probe()
417 if (table->ddr.ddr_blksize != pp->sectorsize) in g_part_apm_probe()
543 error = g_write_data(cp, 0, buf, pp->sectorsize); in g_part_apm_write()
565 ptr = buf + index * pp->sectorsize; in g_part_apm_write()
584 buf + index * pp->sectorsize, in g_part_apm_write()
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H A Dg_part_gpt.c459 buf = g_read_data(cp, table->lba[elt] * pp->sectorsize, pp->sectorsize, in gpt_read_hdr()
517 pp->sectorsize) - 1; in gpt_read_hdr()
702 pp->sectorsize); in g_part_gpt_create()
705 pp->sectorsize) in g_part_gpt_create()
884 if (pp->sectorsize < MBRSIZE || pp->mediasize < 6 * pp->sectorsize) in g_part_gpt_probe()
906 buf = g_read_data(cp, pp->sectorsize, pp->sectorsize, &error); in g_part_gpt_probe()
917 buf = g_read_data(cp, pp->mediasize - pp->sectorsize, pp->sectorsize, in g_part_gpt_probe()
1210 pp->sectorsize); in g_part_gpt_write()
1273 buf, pp->sectorsize); in g_part_gpt_write()
1295 buf, pp->sectorsize); in g_part_gpt_write()
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H A Dg_part_ebr.c325 if (pp->sectorsize < EBRSIZE) in g_part_ebr_create()
327 if (pp->sectorsize > 4096) in g_part_ebr_create()
457 if (pp->sectorsize < EBRSIZE || pp->mediasize < pp->sectorsize) in g_part_ebr_probe()
459 if (pp->sectorsize > 4096) in g_part_ebr_probe()
478 buf = g_read_data(cp, 0L, pp->sectorsize, &error); in g_part_ebr_probe()
521 ofs = (off_t)lba * pp->sectorsize; in g_part_ebr_read()
558 pp->sectorsize; in g_part_ebr_read()
644 buf = g_malloc(pp->sectorsize, M_WAITOK | M_ZERO); in g_part_ebr_write()
657 error = g_write_data(cp, 0, buf, pp->sectorsize); in g_part_ebr_write()
668 error = g_write_data(cp, 0, buf, pp->sectorsize); in g_part_ebr_write()
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H A Dg_part_bsd.c204 if (pp->sectorsize < sizeof(struct disklabel)) in g_part_bsd_create()
206 if (BBSIZE % pp->sectorsize) in g_part_bsd_create()
209 msize = MIN(pp->mediasize / pp->sectorsize, UINT32_MAX); in g_part_bsd_create()
215 ptr = table->bbarea + pp->sectorsize; in g_part_bsd_create()
218 le32enc(ptr + 40, pp->sectorsize); /* d_secsize */ in g_part_bsd_create()
363 if (pp->sectorsize < sizeof(struct disklabel) || in g_part_bsd_probe()
366 if (BBSIZE % pp->sectorsize) in g_part_bsd_probe()
370 buf = g_read_data(cp, pp->sectorsize, pp->sectorsize, &error); in g_part_bsd_probe()
401 buf = table->bbarea + pp->sectorsize; in g_part_bsd_read()
403 if (le32dec(buf + 40) != pp->sectorsize) in g_part_bsd_read()
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H A Dg_part_ldm.c484 LDM_DUMP(buf, pp->sectorsize); in ldm_privhdr_check()
588 offset * pp->sectorsize, pp->sectorsize, &error); in ldm_tochdr_check()
601 LDM_DUMP(buf, pp->sectorsize); in ldm_tochdr_check()
616 LDM_DUMP(buf, pp->sectorsize); in ldm_tochdr_check()
645 buf = g_read_data(cp, offset * pp->sectorsize, pp->sectorsize, in ldm_vmdbhdr_check()
683 pp->sectorsize % db->dh.size != 0 || in ldm_vmdbhdr_check()
687 db->ph.conf_size * pp->sectorsize) { in ldm_vmdbhdr_check()
690 LDM_DUMP(buf, pp->sectorsize); in ldm_vmdbhdr_check()
1026 sectors * pp->sectorsize, &error); in ldm_vmdb_parse()
1165 pp->mediasize / pp->sectorsize) in g_part_ldm_destroy()
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/freebsd/stand/common/
H A Ddisk.c48 u_int sectorsize; member
64 size = size * sectorsize / 1024; in display_size()
94 offset *= (od->sectorsize / 512); in ptblread()
117 sectsize = od->sectorsize; in ptable_print()
184 blocks * od->sectorsize, buf, NULL); in disk_read()
197 blocks * od->sectorsize, buf, NULL); in disk_write()
212 *(u_int *)data = od->sectorsize; in disk_ioctl()
236 if (sectorsize == 0) { in disk_open()
249 od->sectorsize = sectorsize; in disk_open()
268 od->table = ptable_open(&partdev, mediasize / sectorsize, sectorsize, in disk_open()
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H A Dpart.c75 uint16_t sectorsize; member
148 uint16_t sectorsize) in gpt_checkhdr() argument
157 if (sz < 92 || sz > sectorsize) { in gpt_checkhdr()
238 buf = malloc(table->sectorsize); in ptable_gptread()
255 table->sectorsize); in ptable_gptread()
260 table->sectorsize)); in ptable_gptread()
294 table->sectorsize)); in ptable_gptread()
397 buf = malloc(table->sectorsize); in ptable_ebrread()
469 buf = malloc(table->sectorsize); in ptable_bsdread()
570 buf = malloc(sectorsize); in ptable_open()
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/freebsd/tools/tools/bootparttest/
H A Dbootparttest.c61 uint16_t sectorsize; member
81 (blk + dev->d_offset) * disk.sectorsize); in disk_strategy()
107 disk.sectorsize = 512; in main()
114 disk.sectorsize = g_sectorsize(disk.fd); in main()
122 disk.mediasize, disk.mediasize / disk.sectorsize, disk.sectorsize); in main()
124 if (disk_open(&dev, disk.mediasize, disk.sectorsize) != 0) in main()
/freebsd/tools/regression/geom/MdLoad/
H A DMdLoad.c60 int sectorsize; member
100 sc->sp = calloc(1, sizeof(*sc->sp) + sc->sectorsize); in startElement()
123 sc->sectorsize = strtoul(sbuf_data(sc->sbuf), &p, 0); in endElement()
150 memset(sc->sp->data, j, sc->sectorsize); in endElement()
154 for (i = 0; i < sc->sectorsize; i++) { in endElement()
242 sc->mediasize = sc->lastsector + sc->sectorsize * 10; in main()
243 if (sc->sectorsize == 0) in main()
244 sc->sectorsize = 512; in main()
246 (intmax_t)sc->mediasize / sc->sectorsize, sc->sectorsize); in main()
263 error = write(fd, dsp->data, sc->sectorsize); in main()
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/freebsd/sys/geom/label/
H A Dg_label_ufs.c101 if (fs->fs_sblockloc < pp->sectorsize * 2) in g_label_ufs_ignore_bsdlabel_slice()
105 if (pp->sectorsize < sizeof(struct disklabel) || in g_label_ufs_ignore_bsdlabel_slice()
108 if (BBSIZE % pp->sectorsize) in g_label_ufs_ignore_bsdlabel_slice()
112 buf = g_read_data(cp, pp->sectorsize, pp->sectorsize, &error); in g_label_ufs_ignore_bsdlabel_slice()
139 KASSERT(pp->sectorsize != 0, ("Tasting a disk with 0 sectorsize")); in g_label_ufs_taste_common()
140 if (SBLOCKSIZE % pp->sectorsize != 0 || ffs_sbget(cp, &fs, UFS_STDSB, in g_label_ufs_taste_common()
H A Dg_label_iso9660.c52 KASSERT(pp->sectorsize != 0, ("Tasting a disk with 0 sectorsize")); in g_label_iso9660_taste()
53 if (pp->sectorsize < 0x28 + VOLUME_LEN) in g_label_iso9660_taste()
55 if ((ISO9660_OFFSET % pp->sectorsize) != 0) in g_label_iso9660_taste()
57 sector = g_read_data(cp, ISO9660_OFFSET, pp->sectorsize, NULL); in g_label_iso9660_taste()
H A Dg_label_ext2fs.c62 KASSERT(pp->sectorsize != 0, ("Tasting a disk with 0 sectorsize")); in g_label_ext2fs_taste()
63 if (pp->sectorsize < sizeof(*fs)) in g_label_ext2fs_taste()
65 if ((EXT2FS_SB_OFFSET % pp->sectorsize) != 0) in g_label_ext2fs_taste()
68 fs = g_read_data(cp, EXT2FS_SB_OFFSET, pp->sectorsize, NULL); in g_label_ext2fs_taste()
/freebsd/sys/geom/eli/
H A Dg_eli_integrity.c147 decr_secsize = bp->bio_to->sectorsize; in g_eli_auth_read_done()
150 LIST_FIRST(&sc->sc_geom->consumer)->provider->sectorsize; in g_eli_auth_read_done()
183 decr_secsize = bp->bio_to->sectorsize; in g_eli_auth_read_done()
212 decr_secsize = bp->bio_to->sectorsize; in g_eli_auth_read_done()
337 nsec = bp->bio_length / bp->bio_to->sectorsize; in g_eli_auth_write_done()
339 nsec = (nsec * sc->sc_bytes_per_sector) / cp->provider->sectorsize; in g_eli_auth_write_done()
341 cbp->bio_length = cp->provider->sectorsize * nsec; in g_eli_auth_write_done()
390 nsec = bp->bio_length / bp->bio_to->sectorsize; in g_eli_auth_read()
392 nsec = (nsec * sc->sc_bytes_per_sector) / cp->provider->sectorsize; in g_eli_auth_read()
394 cbp->bio_length = cp->provider->sectorsize * nsec; in g_eli_auth_read()
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H A Dg_eli_ctl.c256 intmax_t *keylen, *sectorsize; in g_eli_ctl_onetime() local
360 sectorsize = gctl_get_paraml(req, "sectorsize", sizeof(*sectorsize)); in g_eli_ctl_onetime()
361 if (sectorsize == NULL) { in g_eli_ctl_onetime()
365 if (*sectorsize == 0) in g_eli_ctl_onetime()
368 if (*sectorsize < 0 || (*sectorsize % pp->sectorsize) != 0) { in g_eli_ctl_onetime()
372 if (*sectorsize > PAGE_SIZE) { in g_eli_ctl_onetime()
376 md.md_sectorsize = *sectorsize; in g_eli_ctl_onetime()
627 pp->sectorsize); in g_eli_ctl_configure()
736 pp->sectorsize); in g_eli_ctl_setkey()
840 pp->sectorsize); in g_eli_ctl_delkey()
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/freebsd/usr.sbin/fstyp/
H A Dgeli.c43 u_int sectorsize; in fstyp_geli() local
50 error = ioctl(fileno(fp), DIOCGSECTORSIZE, &sectorsize); in fstyp_geli()
53 buf = (u_char *)read_buf(fp, mediasize - sectorsize, sectorsize); in fstyp_geli()
/freebsd/stand/userboot/userboot/
H A Duserboot_disk.c41 uint16_t sectorsize; member
83 u_int sectorsize; in userdisk_init() local
93 &sectorsize) != 0 || CALLBACK(diskioctl, i, in userdisk_init()
97 ud_info[i].sectorsize = sectorsize; in userdisk_init()
142 ud_info[i].sectorsize) == 0) { in userdisk_print()
172 ud_info[dev->dd.d_unit].sectorsize)); in userdisk_open()
215 off = dblk * ud_info[dev->dd.d_unit].sectorsize; in userdisk_realstrategy()
/freebsd/sys/geom/raid/
H A Dmd_intel.c597 pp->mediasize - pp->sectorsize * 2, pp->sectorsize, &error); in intel_meta_read()
783 memcpy(buf + (sectors - 1) * pp->sectorsize, meta, pp->sectorsize); in intel_meta_write()
1744 sectorsize = 0; in g_raid_md_ctl_intel()
1798 if (sectorsize < pp->sectorsize) in g_raid_md_ctl_intel()
1799 sectorsize = pp->sectorsize; in g_raid_md_ctl_intel()
1806 if (sectorsize <= 0) { in g_raid_md_ctl_intel()
1812 size -= ((4096 + sectorsize - 1) / sectorsize) * sectorsize; in g_raid_md_ctl_intel()
1969 sectorsize = 512; in g_raid_md_ctl_intel()
1982 sectorsize) { in g_raid_md_ctl_intel()
1983 sectorsize = in g_raid_md_ctl_intel()
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/freebsd/sys/dev/md/
H A Dmd.c255 unsigned sectorsize; member
686 sc->sectorsize, NULL, 0, in mdstart_malloc()
693 bzero(dst, sc->sectorsize); in mdstart_malloc()
725 sc->sectorsize, &uc, 0, in mdstart_malloc()
744 if (i == sc->sectorsize) { in mdstart_malloc()
768 sc->sectorsize); in mdstart_malloc()
784 sc->sectorsize); in mdstart_malloc()
798 dst += sc->sectorsize; in mdstart_malloc()
1309 pp->sectorsize = sc->sectorsize; in mdinit()
1714 sc->sectorsize = sectsize; in kern_mdattach_locked()
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/freebsd/sbin/ggate/ggatel/
H A Dggatel.c56 static unsigned sectorsize = 0; variable
98 bsize = sectorsize; in g_gatel_serve()
180 if (sectorsize == 0) in g_gatel_create()
181 sectorsize = g_gate_sectorsize(fd); in g_gatel_create()
182 ggioc.gctl_sectorsize = sectorsize; in g_gatel_create()
260 sectorsize = strtoul(optarg, NULL, 10); in main()
261 if (sectorsize == 0 && errno != 0) in main()
/freebsd/usr.sbin/makefs/
H A Dmsdos.c160 if (fsopts->sectorsize == -1) in msdos_makefs()
161 fsopts->sectorsize = 512; in msdos_makefs()
162 msdos_opt->options.bytes_per_sector = fsopts->sectorsize; in msdos_makefs()
163 } else if (fsopts->sectorsize == -1) { in msdos_makefs()
164 fsopts->sectorsize = msdos_opt->options.bytes_per_sector; in msdos_makefs()
165 } else if (fsopts->sectorsize != msdos_opt->options.bytes_per_sector) { in msdos_makefs()
168 fsopts->sectorsize, msdos_opt->options.bytes_per_sector); in msdos_makefs()
/freebsd/lib/geom/raid3/
H A Dgeom_raid3.c146 unsigned sectorsize, ssize; in raid3_label() local
194 sectorsize = gctl_get_intmax(req, "sectorsize"); in raid3_label()
207 if (sectorsize == 0) in raid3_label()
208 sectorsize = ssize; in raid3_label()
210 sectorsize = g_lcm(sectorsize, ssize); in raid3_label()
213 md.md_sectorsize = sectorsize * (nargs - 2); in raid3_label()

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