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| author | WANG Cong <xiyou.wangcong@gmail.com> | 2013-12-16 05:15:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-12-18 18:52:07 +0100 |
| commit | 5da57f422d89c504a1d72dadd4e19d3dca8e974e (patch) | |
| tree | e67d0f6b9f50c60707a26c58b0937e6fd6eef22d /net/sched/cls_flow.c | |
| parent | net_sched: act: use standard struct list_head (diff) | |
| download | linux-5da57f422d89c504a1d72dadd4e19d3dca8e974e.tar.xz linux-5da57f422d89c504a1d72dadd4e19d3dca8e974e.zip | |
net_sched: cls: refactor out struct tcf_ext_map
These information can be saved in tcf_exts, and this will
simplify the code.
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_flow.c')
| -rw-r--r-- | net/sched/cls_flow.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/net/sched/cls_flow.c b/net/sched/cls_flow.c index f05904e3848f..dfd18a5c3e81 100644 --- a/net/sched/cls_flow.c +++ b/net/sched/cls_flow.c @@ -56,11 +56,6 @@ struct flow_filter { u32 hashrnd; }; -static const struct tcf_ext_map flow_ext_map = { - .action = TCA_FLOW_ACT, - .police = TCA_FLOW_POLICE, -}; - static inline u32 addr_fold(void *addr) { unsigned long a = (unsigned long)addr; @@ -397,7 +392,8 @@ static int flow_change(struct net *net, struct sk_buff *in_skb, return -EOPNOTSUPP; } - err = tcf_exts_validate(net, tp, tb, tca[TCA_RATE], &e, &flow_ext_map); + tcf_exts_init(&e, TCA_FLOW_ACT, TCA_FLOW_POLICE); + err = tcf_exts_validate(net, tp, tb, tca[TCA_RATE], &e); if (err < 0) return err; @@ -455,7 +451,7 @@ static int flow_change(struct net *net, struct sk_buff *in_skb, f->handle = handle; f->mask = ~0U; - tcf_exts_init(&f->exts); + tcf_exts_init(&f->exts, TCA_FLOW_ACT, TCA_FLOW_POLICE); get_random_bytes(&f->hashrnd, 4); f->perturb_timer.function = flow_perturbation; @@ -609,7 +605,7 @@ static int flow_dump(struct tcf_proto *tp, unsigned long fh, nla_put_u32(skb, TCA_FLOW_PERTURB, f->perturb_period / HZ)) goto nla_put_failure; - if (tcf_exts_dump(skb, &f->exts, &flow_ext_map) < 0) + if (tcf_exts_dump(skb, &f->exts) < 0) goto nla_put_failure; #ifdef CONFIG_NET_EMATCH if (f->ematches.hdr.nmatches && @@ -618,7 +614,7 @@ static int flow_dump(struct tcf_proto *tp, unsigned long fh, #endif nla_nest_end(skb, nest); - if (tcf_exts_dump_stats(skb, &f->exts, &flow_ext_map) < 0) + if (tcf_exts_dump_stats(skb, &f->exts) < 0) goto nla_put_failure; return skb->len; |