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SubjectRe: [PATCH tip/core/rcu 21/48] remove all rcu head initializations, except on_stack initializations
On Tue, 2010-05-04 at 13:19 -0700, Paul E. McKenney wrote:
> From: Mathieu Desnoyers <>
> Remove all rcu head inits. We don't care about the RCU head state before passing
> it to call_rcu() anyway. Only leave the "on_stack" variants so debugobjects can
> keep track of objects on stack.

Please document that distinction at the definition of INIT_RCU_HEADS,
otherwise we're sure to see creep.

Mathematics is the supreme nostalgia of our time.

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