tree fcdf37937b1f01494400a0e8d57490360c64cdc3
parent 704509b8d44886cebfbaff1a9813c35dfa986954
author Sven Eckelmann <sven@narfation.org> 1305413421 +0200
committer Sven Eckelmann <sven@narfation.org> 1306733974 +0200

batman-adv: Use rcu_dereference_protected by update-side

Usually rcu_dereference isn't necessary in situations were the
RCU-protected data structure cannot change, but sparse and lockdep still
need a similar functionality for analysis. rcu_dereference_protected
implements the reduced version which should be used to support the
dynamic and static analysis.

Signed-off-by: Sven Eckelmann <sven@narfation.org>