sbin/newfs/mkfs.c

176 	sblock.fs_bsize = bsize;
178 	if (!POWEROF2(sblock.fs_bsize)) {
180 		    sblock.fs_bsize);
193 	if (sblock.fs_bsize > MAXBSIZE) {
195 		    sblock.fs_bsize, MAXBSIZE);
196 		sblock.fs_bsize = MAXBSIZE;
198 	if (sblock.fs_bsize < MINBSIZE) {
200 		    sblock.fs_bsize, MINBSIZE);
201 		sblock.fs_bsize = MINBSIZE;
208 	if (sblock.fs_bsize < sblock.fs_fsize) {
210 		    sblock.fs_bsize, sblock.fs_fsize);
211 		sblock.fs_bsize = sblock.fs_fsize;
213 	if (sblock.fs_fsize * MAXFRAG < sblock.fs_bsize) {
216 		    sblock.fs_fsize, MAXFRAG, sblock.fs_bsize / MAXFRAG);
217 		sblock.fs_fsize = sblock.fs_bsize / MAXFRAG;
222 		sblock.fs_maxbsize = sblock.fs_bsize;
224 	} else if (sblock.fs_maxbsize > FS_MAXCONTIG * sblock.fs_bsize) {
225 		sblock.fs_maxbsize = FS_MAXCONTIG * sblock.fs_bsize;
239 	if (sblock.fs_maxcontig < sblock.fs_maxbsize / sblock.fs_bsize) {
240 		sblock.fs_maxcontig = sblock.fs_maxbsize / sblock.fs_bsize;
245 	sblock.fs_bmask = ~(sblock.fs_bsize - 1);
249 	sblock.fs_bshift = ilog2(sblock.fs_bsize);
251 	sblock.fs_frag = numfrags(&sblock, sblock.fs_bsize);
255 		    sblock.fs_bsize / MAXFRAG);
271 		sblock.fs_nindir = sblock.fs_bsize / sizeof(ufs1_daddr_t);
272 		sblock.fs_inopb = sblock.fs_bsize / sizeof(struct ufs1_dinode);
291 		sblock.fs_nindir = sblock.fs_bsize / sizeof(ufs2_daddr_t);
292 		sblock.fs_inopb = sblock.fs_bsize / sizeof(struct ufs2_dinode);
302 	sblock.fs_maxfilesize = sblock.fs_bsize * UFS_NDADDR - 1;
303 	for (sizepb = sblock.fs_bsize, i = 0; i < UFS_NIADDR; i++) {
367 		if (CGSIZE(&sblock) < (unsigned long)sblock.fs_bsize)
386 			if (CGSIZE(&sblock) < (unsigned long)sblock.fs_bsize)
388 			if (CGSIZE(&sblock) == (unsigned long)sblock.fs_bsize)
452 		sblock.fs_maxbpg = MAXBLKPG(sblock.fs_bsize);
508 	    (intmax_t)fsbtodb(&sblock, sblock.fs_size), sblock.fs_bsize,
568 	iobufsize = 2 * sblock.fs_bsize;
624 	if (Oflag == 1 && sblock.fs_bsize == 65536)
626 		    sblock.fs_bsize, (char *)&sblock);
837 			    sblock.fs_bsize, &iobuf[start]);
1010 	if (size != sblock.fs_bsize) {
1050 	bread(&disk, part_ofs + d, (char *)iobuf, sblock.fs_bsize);
1057 	wtfs(d, sblock.fs_bsize, (char *)iobuf);