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由 Veaceslav Falico 提交于
Add a possibility to iterate through netdev_adjacent's private, currently only for lower neighbours. Add both RCU and RTNL/other locking variants of iterators, and make the non-rcu variant to be safe from removal. CC: "David S. Miller" <davem@davemloft.net> CC: Eric Dumazet <edumazet@google.com> CC: Jiri Pirko <jiri@resnulli.us> CC: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: NVeaceslav Falico <vfalico@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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