sbin/fsck_ffs/utilities.c

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