63 static struct fs *sblock;  variable
79 	sblock = (struct fs *)superblock;  in fs_read_sblock()
85 		switch(sblock->fs_magic) {  in fs_read_sblock()
87 			sblock->fs_magic = FS_UFS2_MAGIC;  in fs_read_sblock()
95 			sblock->fs_magic = FS_UFS2_MAGIC_SWAPPED;  in fs_read_sblock()
102 			ffs_sb_swap(sblock, sblock);  in fs_read_sblock()
109 		if ((is_ufs2 || sblock->fs_old_flags & FS_FLAGS_UPDATED)  in fs_read_sblock()
110 		    && sblock_try[i] != sblock->fs_sblockloc)  in fs_read_sblock()
127 	if (is_ufs2 || sblock->fs_old_inodefmt >= FS_44INODEFMT) {  in fs_parametrize()
137 		sblock->fs_qbmask = ~sblock->fs_bmask;  in fs_parametrize()
138 		sblock->fs_qfmask = ~sblock->fs_fmask;  in fs_parametrize()
143 	ufsi.ufs_dsize = FFS_FSBTODB(sblock,sblock->fs_size);  in fs_parametrize()
144 	ufsi.ufs_bsize = sblock->fs_bsize;  in fs_parametrize()
145 	ufsi.ufs_bshift = sblock->fs_bshift;  in fs_parametrize()
146 	ufsi.ufs_fsize = sblock->fs_fsize;  in fs_parametrize()
147 	ufsi.ufs_frag = sblock->fs_frag;  in fs_parametrize()
148 	ufsi.ufs_fsatoda = sblock->fs_fsbtodb;  in fs_parametrize()
149 	ufsi.ufs_nindir = sblock->fs_nindir;  in fs_parametrize()
150 	ufsi.ufs_inopb = sblock->fs_inopb;  in fs_parametrize()
151 	ufsi.ufs_maxsymlinklen = sblock->fs_maxsymlinklen;  in fs_parametrize()
152 	ufsi.ufs_bmask = sblock->fs_bmask;  in fs_parametrize()
153 	ufsi.ufs_fmask = sblock->fs_fmask;  in fs_parametrize()
154 	ufsi.ufs_qbmask = sblock->fs_qbmask;  in fs_parametrize()
155 	ufsi.ufs_qfmask = sblock->fs_qfmask;  in fs_parametrize()
157 	dev_bsize = sblock->fs_fsize / FFS_FSBTODB(sblock, 1);  in fs_parametrize()
166 	return sblock->fs_ipg * sblock->fs_ncg;  in fs_maxino()
177 	if ((cgp = malloc(sblock->fs_cgsize)) == NULL)  in fs_mapinodes()
180 	for (cg = 0; cg < sblock->fs_ncg; cg++) {  in fs_mapinodes()
181 		ino = cg * sblock->fs_ipg;  in fs_mapinodes()
182 		bread(FFS_FSBTODB(sblock, cgtod(sblock, cg)), (char *)cgp,  in fs_mapinodes()
183 		    sblock->fs_cgsize);  in fs_mapinodes()
185 			ffs_cg_swap(cgp, cgp, sblock);  in fs_mapinodes()
186 		if (sblock->fs_magic == FS_UFS2_MAGIC)  in fs_mapinodes()
189 			inosused = sblock->fs_ipg;  in fs_mapinodes()
197 		if (sblock->fs_flags & FS_DOSOFTDEP) {  in fs_mapinodes()
239 	bread(fsatoda(ufsib, ino_to_fsba(sblock, inum)), (char *)inoblock,  in getino()
241 	minino = inum - (inum % FFS_INOPB(sblock));  in getino()
242 	maxino = minino + FFS_INOPB(sblock);  in getino()