Searched refs:sectorsize (Results 1 - 12 of 12) sorted by relevance

/openbsd-current/sbin/newfs_ext2fs/
H A Dextern.h45 extern uint sectorsize; /* sector size */
H A Dnewfs_ext2fs.c72 #define SMALL_FSSIZE ((4 * 1024 * 1024) / sectorsize) /* 4MB */
74 #define MEDIUM_FSSIZE ((512 * 1024 * 1024) / sectorsize) /* 512MB */
97 uint sectorsize; /* bytes/sector */ variable
166 sectorsize = strsuftoi64("sector size",
168 if (!powerof2(sectorsize))
235 * no label, use fixed default for sectorsize.
237 if (sectorsize == 0)
238 sectorsize = DFL_SECSIZE;
286 if (sectorsize == 0) {
287 sectorsize
[all...]
H A Dmke2fs.c208 if (fsize < sectorsize) {
211 fsize, sectorsize);
249 sblock.e2fs_fsbtodb = ilog2(sblock.e2fs_bsize) - ilog2(sectorsize);
554 wtfs(fssize - 1, sectorsize, iobuf);
570 pbsize[i] / sectorsize);
658 wtfs(fsbtodb(&sblock, cgbase(&sblock, 0)) + sboff / sectorsize,
692 sboff / sectorsize, iobufsize - sboff, iobuf + sboff);
781 if (sec < SBOFF / sectorsize)
787 sblock.e2fs_bsize / sectorsize;
794 if (sec >= sblock.e2fs.e2fs_first_dblock * bsize / sectorsize) {
[all...]
/openbsd-current/usr.sbin/makefs/
H A Dmsdos.c130 if (fsopts->sectorsize == -1)
131 fsopts->sectorsize = 512;
132 msdos_opt->bytes_per_sector = fsopts->sectorsize;
133 } else if (fsopts->sectorsize == -1) {
134 fsopts->sectorsize = msdos_opt->bytes_per_sector;
135 } else if (fsopts->sectorsize != msdos_opt->bytes_per_sector) {
136 err(1, "inconsistent sectorsize -S %u"
138 fsopts->sectorsize, msdos_opt->bytes_per_sector);
H A Dmakefs.h151 int sectorsize; /* sector size */ member in struct:makefs_fsinfo
H A Dffs.c227 const uint32_t sectorsize = fsopts->sectorsize; local
231 rdsize = (fsopts->size + sectorsize - 1) / sectorsize;
232 poffset = (fsopts->offset + sectorsize - 1) / sectorsize;
240 lp->d_secsize = sectorsize;
377 fsopts->sectorsize != -1 || fsopts->size != 0)
382 fsopts->sectorsize = lp->d_secsize;
390 fsopts->offset != 0 || fsopts->sectorsize !
[all...]
H A Dmakefs.c96 fsoptions.sectorsize = -1;
170 fsoptions.sectorsize =
/openbsd-current/sbin/newfs/
H A Dnewfs.c101 * sectorsize <= DESFRAGSIZE <= DESBLKSIZE
126 long long sectorsize; /* bytes/sector */ variable
220 if (scan_scaled(optarg, &sectorsize) == -1 ||
221 sectorsize <= 0 || (sectorsize % DEV_BSIZE))
448 if (sectorsize == 0) {
449 sectorsize = lp->d_secsize;
450 if (sectorsize <= 0)
455 nsecs = fssize_input / sectorsize;
456 if (fssize_input % sectorsize !
[all...]
H A Dmkfs.c94 extern long long sectorsize; /* bytes/sector */
210 wtfs(fssize - (sectorsize / DEV_BSIZE), sectorsize, (char *)&sblock);
226 if (fsize < sectorsize) {
228 fsize, sectorsize);
500 (sectorsize / DEV_BSIZE), sectorsize);
/openbsd-current/usr.sbin/makefs/ffs/
H A Dbuf.c64 offset = (*bpp)->b_blkno * fs->sectorsize + fs->offset;
118 offset = bp->b_blkno * fs->sectorsize + fs->offset;
H A Dmkfs.c95 static int sectorsize; /* bytes/sector */ variable
121 fssize = fsopts->size / fsopts->sectorsize;
122 sectorsize = fsopts->sectorsize;
154 ffs_wtfs(fssize - 1, sectorsize, (char *)&sblock, fsopts);
182 if (sblock.fs_fsize < sectorsize) {
184 sblock.fs_fsize, sectorsize);
239 sblock.fs_fsbtodb = ilog2(sblock.fs_fsize / sectorsize);
254 sblock.fs_nspf = sblock.fs_fsize / sectorsize;
535 ffs_wtfs(fs->fs_sblockloc / sectorsize, SBLOCKSIZ
[all...]
/openbsd-current/sys/scsi/
H A Dsd.c1278 u_int32_t sectorsize; local
1310 sectorsize = lp->d_secsize;
1311 if ((size % sectorsize) != 0)
1315 totwrt = size / sectorsize;
1341 xs->datalen = nwrt * sectorsize;
1359 va += sectorsize * nwrt;

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