28 #include <ufs/ffs/fs.h>
42 void prtblknos(struct fs *fs, union dinode *dp);
44 static const char *distance(struct fs *, ufs2_daddr_t, ufs2_daddr_t);
45 static void  printblk(struct fs *, ufs_lbn_t, ufs2_daddr_t, int, ufs_lbn_t);
46 static void  indirprt(struct fs *, int, ufs_lbn_t, ufs_lbn_t, ufs2_daddr_t,
50 prtblknos(struct fs *fs, union dinode *dp)  in prtblknos()  argument
57 	if (fs->fs_magic == FS_UFS1_MAGIC) {  in prtblknos()
91 		if (size < fs->fs_maxsymlinklen) {  in prtblknos()
93 			    (fs->fs_magic == FS_UFS1_MAGIC) ?  in prtblknos()
115 	lastlbn = howmany(size, fs->fs_bsize);  in prtblknos()
119 			frags = fs->fs_frag;  in prtblknos()
121 			frags = howmany(size - (lastlbn - 1) * fs->fs_bsize,  in prtblknos()
122 					  fs->fs_fsize);  in prtblknos()
123 		if (fs->fs_magic == FS_UFS1_MAGIC)  in prtblknos()
127 		printblk(fs, i, blkno, frags, lastlbn);  in prtblknos()
134 		if (fs->fs_magic == FS_UFS1_MAGIC)  in prtblknos()
138 		indirprt(fs, i, blksperindir, lbn, blkno, lastlbn);  in prtblknos()
139 		blksperindir *= NINDIR(fs);  in prtblknos()
145 	printblk(fs, lastlbn, 0, frags, 0);  in prtblknos()
149 indirprt(struct fs *fs, int level, ufs_lbn_t blksperindir, ufs_lbn_t lbn,  argument
156 		printblk(fs, lbn, blkno,
157 		    blksperindir * NINDIR(fs) * fs->fs_frag, lastlbn);
160 	printblk(fs, lbn, blkno, fs->fs_frag, -level);
163 	if (bread(&disk, fsbtodb(fs, blkno), indir, fs->fs_bsize) == -1) {
165 	bp = getdatablk(blkno, fs->fs_bsize, BT_LEVEL1 + level);
167 		memcpy(indir, bp->b_un.b_buf, fs->fs_bsize);
172 		printblk(fs, lbn, 0,
173 		    blksperindir * NINDIR(fs) * fs->fs_frag, lastlbn);
176 	last = howmany(lastlbn - lbn, blksperindir) < NINDIR(fs) ?
177 	    howmany(lastlbn - lbn, blksperindir) : NINDIR(fs);
180 			if (fs->fs_magic == FS_UFS1_MAGIC)
184 			printblk(fs, lbn + i, blkno, fs->fs_frag, lastlbn);
189 		if (fs->fs_magic == FS_UFS1_MAGIC)
193 		indirprt(fs, level - 1, blksperindir / NINDIR(fs),
199 distance(struct fs *fs, ufs2_daddr_t lastblk, ufs2_daddr_t firstblk)  argument
208 	firstcg = dtog(fs, firstblk);
209 	lastcg = dtog(fs, lastblk);
215 	    lastcg, (intmax_t)dtogd(fs, lastblk), firstcg,
216 	    (intmax_t)dtogd(fs, firstblk));
224 printblk(struct fs *fs, ufs_lbn_t lbn, ufs2_daddr_t blkno, int numfrags,  argument
233 		seq = howmany(numfrags, fs->fs_frag);
239 		seq = howmany(numfrags, fs->fs_frag);
249 	    blkno == firstblk + seq * fs->fs_frag)) {
250 		seq += howmany(numfrags, fs->fs_frag);
272 			   (intmax_t)firstblk, distance(fs, lastblk, firstblk));
277 			    distance(fs, lastblk, firstblk));
283 		    distance(fs, lastblk, firstblk));
293 	if (seq != 0 && (fs->fs_metaspace == 0 || lastindirblk == 0))
297 	    distance(fs, lastindirblk, blkno));
299 	if (fs->fs_metaspace == 0)