XFS data corruption

[xhejtman@xxxxxxxxxxxx]

Hello,

I have kernel 2.4.19 and xfs version 
SGI XFS snapshot 2.4.19-2002-09-27_04:22_UTC with no debug enabled

When I power is unplugged then I see NULLs in some files. Yes I've read FAQ that
it is normal since data were not written. But why this happen on files that
contained some data and at the time of powerfailure system just wanted to write
something else into that files? Why I do not see previous or parly modified
state of this files?

-- 
Lukas Hejtmanek