Description of Problem:
I installed the last kernel (2.4.3-12) on a 7.1 whith reiserfs partitions.
I can mount, read, write on this partitions, but I can't umount them
the command never stop
(so the shutdown is a BIG problem)

How Reproducible:
very easy

Steps to Reproduce:
1. mkresiserfs /dev/hda10
2. mkdir /mnt/toto
3. mount -t reiserfs /dev/hda10 /mnt/toto
4. umount /mnt/toto

Actual Results:
command bloqued
the partition remain mounted

Expected Results:


Additional Information:
there is no probleme with tthe "old" kernel 2.4.2-2

the latest kernel work well with ext2 only