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net: sched: make tc_action_ops->get_dev return dev and avoid passing net

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Return dev directly, NULL if not possible. That is enough.

Makes no sense to pass struct net * to get_dev op, as there is only one
net possible, the one the action was created in. So just store it in
mirred priv and use directly.

Rename the mirred op callback function.

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 09:41:07 +02:00
committed by David S. Miller
parent 7c6a86b4cd
commit 843e79d05a
4 changed files with 9 additions and 14 deletions
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3
include/net/act_api.h
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@@ -93,8 +93,7 @@ struct tc_action_ops {
int (*walk)(struct net *, struct sk_buff *,
struct netlink_callback *, int, const struct tc_action_ops *);
void (*stats_update)(struct tc_action *, u64, u32, u64);
int (*get_dev)(const struct tc_action *a, struct net *net,
struct net_device **mirred_dev);
struct net_device *(*get_dev)(const struct tc_action *a);
};
struct tc_action_net {