ufs/ffs/ffs_inode.c

118 #define	SINGLE	0	/* index of single indirect block */
239 	lastiblock[SINGLE] = lastblock - NDADDR;
240 	lastiblock[DOUBLE] = lastiblock[SINGLE] - NINDIR(fs);
250 	for (level = TRIPLE; level >= SINGLE; level--) {
291 	indir_lbn[SINGLE] = -NDADDR;
292 	indir_lbn[DOUBLE] = indir_lbn[SINGLE] - NINDIR(fs) - 1;
294 	for (level = TRIPLE; level >= SINGLE; level--) {
360 	for (level = SINGLE; level <= TRIPLE; level++)
397  * lastbn.  If level is greater than SINGLE, the block is an indirect block
427 	for (i = SINGLE; i < level; i++)
498 		if (level > SINGLE) {
512 	if (level > SINGLE && lastbn >= 0) {