diff options
| author |   Jiri Pirko <jiri@mellanox.com> | 2017-05-17 11:07:59 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-05-17 15:22:13 -0400 |
| commit | 2190d1d0944f84c55cdfdb89c7920f8f9311bdde (patch) | |
| tree | 0518f2849f7be8b42a1e3a8603b683e4317db728 /include | |
| parent | net: sched: move TC_H_MAJ macro call into tcf_auto_prio (diff) | |
| download | linux-dev-2190d1d0944f84c55cdfdb89c7920f8f9311bdde.tar.xz linux-dev-2190d1d0944f84c55cdfdb89c7920f8f9311bdde.zip | |
net: sched: introduce helpers to work with filter chains
Introduce struct tcf_chain object and set of helpers around it. Wraps up
insertion, deletion and search in the filter chain.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/sch_generic.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 98cf2f23602d..52bceede534b 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -248,10 +248,15 @@ struct qdisc_skb_cb { unsigned char data[QDISC_CB_PRIV_LEN]; }; -struct tcf_block { +struct tcf_chain { + struct tcf_proto __rcu *filter_chain; struct tcf_proto __rcu **p_filter_chain; }; +struct tcf_block { + struct tcf_chain *chain; +}; + static inline void qdisc_cb_private_validate(const struct sk_buff *skb, int sz) { struct qdisc_skb_cb *qcb; |