[OpenAFS] Problems with OpenAFS 1.3.79 and Kernel 2.11.5

[Björn Ruberg]

Thanks for all your help, it seems as if all the problems have been solved.

I removed the preemtable-stuff out of the kernel (thanks for the tip, Jason) 
and compiled openafs 1.3.81.
I solved the problem of the missing library by doing some symlinking, so I was 
able to use the new version.
AFS doesn't break shutdown anymore and I noticed no more lockups (I hadn't 
time to make extensiv tests)
It seems as if everything is working now.

Big Thank you.