ufs/ffs/ffs_snapshot.c

710 			    BLK_SNAP, 0);
713 			    BLK_SNAP, 0);
739 		    BLK_SNAP, 0);
742 		    BLK_SNAP, 0);
983  * blocks that it claims with BLK_SNAP so that fsck will
1167 	int exptype;	/* BLK_SNAP or BLK_NOCOPY */
1185 	int expungetype;	/* BLK_SNAP or BLK_NOCOPY */
1195 		if (blkno == 0 || blkno == BLK_NOCOPY || blkno == BLK_SNAP)
1215 		if (expungetype == BLK_SNAP && *blkp == BLK_NOCOPY) {
1255 		if (acctit && expungetype == BLK_SNAP && blkno != BLK_SNAP)
1257 		if (blkno == BLK_SNAP)
1267  * blocks that it claims with BLK_SNAP so that fsck will
1451 	int exptype;	/* BLK_SNAP or BLK_NOCOPY */
1469 	int expungetype;	/* BLK_SNAP or BLK_NOCOPY */
1479 		if (blkno == 0 || blkno == BLK_NOCOPY || blkno == BLK_SNAP)
1499 		if (expungetype == BLK_SNAP && *blkp == BLK_NOCOPY) {
1539 		if (acctit && expungetype == BLK_SNAP && blkno != BLK_SNAP)
1541 		if (blkno == BLK_SNAP)
1645 		if (dblk == BLK_NOCOPY || dblk == BLK_SNAP)
1670 				if (dblk == BLK_NOCOPY || dblk == BLK_SNAP)
1685 			if (dblk == BLK_NOCOPY || dblk == BLK_SNAP)
1797 		} else if (blkno == BLK_SNAP) {
2346 		if (blkno == BLK_SNAP && bp->b_lblkno >= 0)