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authorJohn Fastabend <john.fastabend@gmail.com>2014-09-12 20:05:27 -0700
committerDavid S. Miller <davem@davemloft.net>2014-09-13 12:30:25 -0400
commit25d8c0d55f241ce2d360df1bea48e23a55836ee6 (patch)
treec0aca67607e7ce560a4a2cebef5fb6d55adf4112 /net/6lowpan
parent46e5da40aec256155cfedee96dd21a75da941f2c (diff)
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net: rcu-ify tcf_proto
rcu'ify tcf_proto this allows calling tc_classify() without holding any locks. Updaters are protected by RTNL. This patch prepares the core net_sched infrastracture for running the classifier/action chains without holding the qdisc lock however it does nothing to ensure cls_xxx and act_xxx types also work without locking. Additional patches are required to address the fall out. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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