task_struct changes?

[Chris Meadors]

I'm trying to update some of the code for the Alpha arch.  Seems that the
task_struct struct was changed, but the changes were not reflected in all
the platforms.

These two have nailed me so far:

task_struct->p_opptr

task_struct->p_pptr

What were they changed to, and is it just a one line fix, or is it more
involved?

-Chris
-- 
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second, "you look like you are wearing a tuxedo."  The second penguin
said, "I might be..."                         --David Lynch, Twin Peaks