rperry - fsck #1 - seed1 = 1234, seed2 = 5678 

Initial state of file system:

inode bitmap 10001001
inodes       [d a:0 r:2] [] [] [] [f a:4 r:1] [] [] [f a:2 r:3] 
data bitmap  10101000
data         [(.,0) (..,0) (x,7) (c,7) (d,7) (m,4)] [] [u] [] [l] [] [] [] 

CORRUPTION::INODE 0 points to dead block 7

Final state of file system:

inode bitmap 10001001
inodes       [d a:7 r:2] [] [] [] [f a:4 r:1] [] [] [f a:2 r:3] 
data bitmap  10101000
data         [(.,0) (..,0) (x,7) (c,7) (d,7) (m,4)] [] [u] [] [l] [] [] [] 



             01234567
inode bitmap 10001001

             0           1  2  3  4           5  6  7 
inodes       [d a:7 r:2] [] [] [] [f a:4 r:1] [] [] [f a:2 r:3] 

             01234567
data bitmap  10101000

             0                                      1  2   3  4   5  6  7 
data         [(.,0) (..,0) (x,7) (c,7) (d,7) (m,4)] [] [u] [] [l] [] [] []
1. How is the file system corrupted?

DATA BITMAP corrupt bit
INODE BITMAP corrupt bit
INODE refcnt wrong
INODE orphan
INODE points to dead block
INODE dir entry refers to unallocated inode

INODE or bit number: