138 	bufp = aligned_alloc(DEV_BSIZE, (unsigned int)sblock->fs_bsize);  in bufinit()
151 	bufcnt = MAXBUFSPACE / sblock->fs_bsize;  in bufinit()
156 		bufp = aligned_alloc(DEV_BSIZE, (unsigned int)sblock->fs_bsize);  in bufinit()
186 		if (bp->b_bno == FFS_FSBTODB(sblock, blkno))  in getdatablk()
211 	dblk = FFS_FSBTODB(sblock, blk);  in getblk()
239 	for (i = 0, j = 0; i < sblock->fs_cssize; i += sblock->fs_bsize, j++) {  in flush()
240 		int size = sblock->fs_cssize - i < sblock->fs_bsize ?  in flush()
241 			sblock->fs_cssize - i : sblock->fs_bsize;  in flush()
242 		ccsp = (struct csum *)((char *)sblock->fs_csp + i);  in flush()
246 		    FFS_FSBTODB(sblock, sblock->fs_csaddr + j * sblock->fs_frag),  in flush()
285 		if (!is_ufs2 && (sblock->fs_old_flags & FS_FLAGS_UPDATED) == 0)  in ckfini()
288 			sblk.b_bno = sblock->fs_sblockloc / dev_bsize;  in ckfini()
308 	if (markclean && (sblock->fs_clean & FS_ISCLEAN) == 0) {  in ckfini()
317 			sblock->fs_clean = FS_ISCLEAN;  in ckfini()
318 			sblock->fs_pendingblocks = 0;  in ckfini()
319 			sblock->fs_pendinginodes = 0;  in ckfini()
412 	if (frags <= 0 || frags > sblock->fs_frag)  in allocblk()
414 	for (i = 0; i < maxfsblock - sblock->fs_frag; i += sblock->fs_frag) {  in allocblk()
415 		for (j = 0; j <= sblock->fs_frag - frags; j++) {  in allocblk()
425 			cg = dtog(sblock, i + j);  in allocblk()
426 			getblk(&cgblk, cgtod(sblock, cg), sblock->fs_cgsize);  in allocblk()
427 			memcpy(cgp, cgblk.b_un.b_cg, sblock->fs_cgsize);  in allocblk()
429 				ffs_cg_swap(cgblk.b_un.b_cg, cgp, sblock);  in allocblk()
433 			baseblk = dtogd(sblock, i + j);  in allocblk()
439 			if (frags == sblock->fs_frag) {  in allocblk()
441 				sblock->fs_cstotal.cs_nbfree--;  in allocblk()
442 				sblock->fs_cs(fs, cg).cs_nbfree--;  in allocblk()
443 				ffs_clusteracct(sblock, cgp,  in allocblk()
444 				    ffs_fragstoblks(sblock, baseblk), -1);  in allocblk()
447 				sblock->fs_cstotal.cs_nffree -= frags;  in allocblk()
448 				sblock->fs_cs(fs, cg).cs_nffree -= frags;  in allocblk()
574 	memcpy(blk->b_un.b_cg, cgrp, sblock->fs_cgsize);  in copyback_cg()
576 		ffs_cg_swap(cgrp, blk->b_un.b_cg, sblock);  in copyback_cg()
598 	ilp = &inostathead[inum / sblock->fs_ipg];  in inoinfo()
599 	iloff = inum % sblock->fs_ipg;  in inoinfo()
772 	if ((sblock->fs_flags & FS_DOQUOTA2) == 0)  in is_quota_inode()
775 	if (sblock->fs_quota_magic != Q2_HEAD_MAGIC)  in is_quota_inode()
778 	if (sblock->fs_quotafile[USRQUOTA] == inum)  in is_quota_inode()
781 	if (sblock->fs_quotafile[GRPQUOTA] == inum)  in is_quota_inode()