tasklist_lock question

[Chris Molle]

looks like stuff that used to be wrapped up in
rcu_read_lock()/rcu_read_unlock() is now wrapped up in
read_lock(&tasklist_lock)/read_unlock(&tasklist_lock) but tasklist_lock
is showing up as undefined in module build stage 2 and "Unknown symbol
in module" in insmod.  am i balling something up?  or can i go on using
rcu_read_(un)?lock?

-- 
Chris Moller

  I know that you believe you understand what you think I said, but
  I'm not sure you realize that what you heard is not what I meant.
      -- Robert McCloskey



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