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authorJohn Fastabend <[email protected]>2014-09-12 20:10:24 -0700
committerDavid S. Miller <[email protected]>2014-09-13 12:30:26 -0400
commit1f947bf151e90ec0baad294881607ebf321a2863 (patch)
treefdc1f051d80db9c09511b0b497e16ec8f5357e3b /tools/perf/scripts/python/event_analyzing_sample.py
parentb929d86d25352496c528fcd74fdcabe3f6a4994a (diff)
net: sched: rcu'ify cls_bpf
This patch makes the cls_bpf classifier RCU safe. The tcf_lock was being used to protect a list of cls_bpf_prog now this list is RCU safe and updates occur with rcu_replace. Signed-off-by: John Fastabend <[email protected]> Acked-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
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