Benjamin Poirier e550785c30 ipv6: Annotate change of locking mechanism for np->opt ...

follows up commit 45f6fad84c ("ipv6: add complete rcu protection around
np->opt") which added mixed rcu/refcount protection to np->opt.

Given the current implementation of rcu_pointer_handoff(), this has no
effect at runtime.

Signed-off-by: Benjamin Poirier <bpoirier@suse.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2016-02-18 15:27:25 -05:00

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