AcoSail/kernel_optimize_test
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net: sched: remove unused tcf_exts_get_dev helper and cls_flower->egress_dev

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The helper and the struct field ares no longer used by any code,
so remove them.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2017-10-11 09:41:10 +02:00 committed by David S. Miller
parent 717503b9cf
commit 7578d7b45e
2 changed files with 0 additions and 25 deletions
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3
include/net/pkt_cls.h
View File

@ -204,8 +204,6 @@ void tcf_exts_destroy(struct tcf_exts *exts);
void tcf_exts_change(struct tcf_exts *dst, struct tcf_exts *src);
int tcf_exts_dump(struct sk_buff *skb, struct tcf_exts *exts);
int tcf_exts_dump_stats(struct sk_buff *skb, struct tcf_exts *exts);
int tcf_exts_get_dev(struct net_device *dev, struct tcf_exts *exts,
struct net_device **hw_dev);
/**
* struct tcf_pkt_info - packet information
@ -517,7 +515,6 @@ struct tc_cls_flower_offload {
struct fl_flow_key *mask;
struct fl_flow_key *key;
struct tcf_exts *exts;
bool egress_dev;
};
enum tc_matchall_command {

22
net/sched/cls_api.c
View File

@ -1004,28 +1004,6 @@ int tcf_exts_dump_stats(struct sk_buff *skb, struct tcf_exts *exts)
}
EXPORT_SYMBOL(tcf_exts_dump_stats);
int tcf_exts_get_dev(struct net_device *dev, struct tcf_exts *exts,
struct net_device **hw_dev)
{
#ifdef CONFIG_NET_CLS_ACT
const struct tc_action *a;
LIST_HEAD(actions);
if (!tcf_exts_has_actions(exts))
return -EINVAL;
tcf_exts_to_list(exts, &actions);
list_for_each_entry(a, &actions, list) {
if (a->ops->get_dev)
*hw_dev = a->ops->get_dev(a);
}
if (*hw_dev)
return 0;
#endif
return -EOPNOTSUPP;
}
EXPORT_SYMBOL(tcf_exts_get_dev);
static int tc_exts_setup_cb_egdev_call(struct tcf_exts *exts,
enum tc_setup_type type,
void *type_data, bool err_stop)