]> Git Repo - linux.git/commit
net: sched: rcu'ify cls_bpf
authorJohn Fastabend <[email protected]>
Sat, 13 Sep 2014 03:10:24 +0000 (20:10 -0700)
committerDavid S. Miller <[email protected]>
Sat, 13 Sep 2014 16:30:26 +0000 (12:30 -0400)
commit1f947bf151e90ec0baad294881607ebf321a2863
treefdc1f051d80db9c09511b0b497e16ec8f5357e3b
parentb929d86d25352496c528fcd74fdcabe3f6a4994a
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]>
net/sched/cls_bpf.c
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