Add ext3 space for mss

Add the ext3 space for mss-Linux general technology-Linux programming and kernel information. The following is a detailed description. 1./sbin/reiserfsck/dev/discs/disc0/part3 enter Yes and press ENTER

2./sbin/resize_reiserfs-s 1G/dev/discs/disc0/part3

3. insmod loop. o

4./opt/sbin/losetup-o 1084227584/dev/loop/0/dev/discs/disc0/part3

5. ipkg install e2fsprogs

6./opt/sbin/mkfs. ext2-r 0/dev/loop/0 (or/opt/sbin/mkfs. ext2-I 128/dev/loop/0)

7. insmod ext2.o

8. mount-t ext2/dev/loop/0/mnt

In step 6, an error is reported if mkfs. ext3/dev/loop/0 is used directly. To use ext3, continue with the following steps:

9./opt/sbin/tune2fs-j/dev/loop/0

10. umount/mnt

11. insmod jbd. o

12. insmod ext3.o

13. mount-t ext3/dev/loop/0/mnt

In step 2, if the size of the original partition exceeds 2 GB after modification, you need to use loop64.o in step 3:

3. insmod loop64.o

3.1. ipkg install util-linux (replace losetup of busybox; otherwise, the reiser partition data will be damaged)

The offset in Step 4 is to add a certain offset based on the original partition capacity in step 2. In this example, a 10 m increment is used.

1084227584 = 1024*1024*1024 (1G) + 1024*1024*10 (10 M)

The final result is preferably divisible by 512, that is, the offset is on the boundary of the hard disk sector.