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Message-Id: <20231201182904.532825-5-jhs@mojatatu.com>
Date: Fri, 1 Dec 2023 13:28:53 -0500
From: Jamal Hadi Salim <jhs@...atatu.com>
To: netdev@...r.kernel.org
Cc: deb.chatterjee@...el.com,
anjali.singhai@...el.com,
namrata.limaye@...el.com,
mleitner@...hat.com,
Mahesh.Shirshyad@....com,
tomasz.osinski@...el.com,
jiri@...nulli.us,
xiyou.wangcong@...il.com,
davem@...emloft.net,
edumazet@...gle.com,
kuba@...nel.org,
pabeni@...hat.com,
vladbu@...dia.com,
horms@...nel.org,
khalidm@...dia.com,
toke@...hat.com,
daniel@...earbox.net,
bpf@...r.kernel.org
Subject: [PATCH net-next v9 04/15] net/sched: act_api: add struct p4tc_action_ops as a parameter to lookup callback
For P4 actions, we require information from struct tc_action_ops,
specifically the action kind, to find and locate the P4 action information
for the lookup operation.
Signed-off-by: Victor Nogueira <victor@...atatu.com>
Signed-off-by: Pedro Tammela <pctammela@...atatu.com>
Signed-off-by: Jamal Hadi Salim <jhs@...atatu.com>
Reviewed-by: Vlad Buslov <vladbu@...dia.com>
---
include/net/act_api.h | 3 ++-
net/sched/act_api.c | 2 +-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/include/net/act_api.h b/include/net/act_api.h
index baba63d02..c59bc8053 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -116,7 +116,8 @@ struct tc_action_ops {
struct tcf_result *); /* called under RCU BH lock*/
int (*dump)(struct sk_buff *, struct tc_action *, int, int);
void (*cleanup)(struct tc_action *);
- int (*lookup)(struct net *net, struct tc_action **a, u32 index);
+ int (*lookup)(struct net *net, const struct tc_action_ops *ops,
+ struct tc_action **a, u32 index);
int (*init)(struct net *net, struct nlattr *nla,
struct nlattr *est, struct tc_action **act,
struct tcf_proto *tp,
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 5ab1c75ce..ddef91233 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -726,7 +726,7 @@ static int __tcf_idr_search(struct net *net,
struct tc_action_net *tn = net_generic(net, ops->net_id);
if (unlikely(ops->lookup))
- return ops->lookup(net, a, index);
+ return ops->lookup(net, ops, a, index);
return tcf_idr_search(tn, a, index);
}
--
2.34.1
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