From abc3bc58047efa72ee9c2e208cbeb73d261ad703 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Tue, 9 Aug 2005 19:25:56 -0700 Subject: [PATCH] [NET]: Kill skb->tc_classid Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- include/linux/skbuff.h | 3 --- include/net/act_api.h | 2 +- net/core/skbuff.c | 2 -- net/sched/act_api.c | 7 +------ net/sched/gact.c | 2 +- net/sched/ipt.c | 2 +- net/sched/mirred.c | 2 +- net/sched/pedit.c | 2 +- net/sched/police.c | 3 ++- net/sched/simple.c | 2 +- 10 files changed, 9 insertions(+), 18 deletions(-) diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 76c68851474c..f10a8b9628b0 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -196,7 +196,6 @@ struct skb_shared_info { * @private: Data which is private to the HIPPI implementation * @tc_index: Traffic control index * @tc_verd: traffic control verdict - * @tc_classid: traffic control classid */ struct sk_buff { @@ -275,9 +274,7 @@ struct sk_buff { __u32 tc_index; /* traffic control index */ #ifdef CONFIG_NET_CLS_ACT __u32 tc_verd; /* traffic control verdict */ - __u32 tc_classid; /* traffic control classid */ #endif - #endif diff --git a/include/net/act_api.h b/include/net/act_api.h index ed00a995f576..b55eb7c7f033 100644 --- a/include/net/act_api.h +++ b/include/net/act_api.h @@ -63,7 +63,7 @@ struct tc_action_ops __u32 type; /* TBD to match kind */ __u32 capab; /* capabilities includes 4 bit version */ struct module *owner; - int (*act)(struct sk_buff **, struct tc_action *); + int (*act)(struct sk_buff **, struct tc_action *, struct tcf_result *); int (*get_stats)(struct sk_buff *, struct tc_action *); int (*dump)(struct sk_buff *, struct tc_action *,int , int); int (*cleanup)(struct tc_action *, int bind); diff --git a/net/core/skbuff.c b/net/core/skbuff.c index e6564b0a6839..8896e6f8aa42 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -300,7 +300,6 @@ void __kfree_skb(struct sk_buff *skb) skb->tc_index = 0; #ifdef CONFIG_NET_CLS_ACT skb->tc_verd = 0; - skb->tc_classid = 0; #endif #endif @@ -376,7 +375,6 @@ struct sk_buff *skb_clone(struct sk_buff *skb, unsigned int __nocast gfp_mask) n->tc_verd = CLR_TC_OK2MUNGE(n->tc_verd); n->tc_verd = CLR_TC_MUNGED(n->tc_verd); C(input_dev); - C(tc_classid); #endif #endif diff --git a/net/sched/act_api.c b/net/sched/act_api.c index 249c61936ea0..c896a0118a32 100644 --- a/net/sched/act_api.c +++ b/net/sched/act_api.c @@ -165,7 +165,7 @@ int tcf_action_exec(struct sk_buff *skb, struct tc_action *act, while ((a = act) != NULL) { repeat: if (a->ops && a->ops->act) { - ret = a->ops->act(&skb, a); + ret = a->ops->act(&skb, a, res); if (TC_MUNGED & skb->tc_verd) { /* copied already, allow trampling */ skb->tc_verd = SET_TC_OK2MUNGE(skb->tc_verd); @@ -179,11 +179,6 @@ repeat: act = a->next; } exec_done: - if (skb->tc_classid > 0) { - res->classid = skb->tc_classid; - res->class = 0; - skb->tc_classid = 0; - } return ret; } diff --git a/net/sched/gact.c b/net/sched/gact.c index a811c89fef7f..d1c6d542912a 100644 --- a/net/sched/gact.c +++ b/net/sched/gact.c @@ -135,7 +135,7 @@ tcf_gact_cleanup(struct tc_action *a, int bind) } static int -tcf_gact(struct sk_buff **pskb, struct tc_action *a) +tcf_gact(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res) { struct tcf_gact *p = PRIV(a, gact); struct sk_buff *skb = *pskb; diff --git a/net/sched/ipt.c b/net/sched/ipt.c index b114d994d523..f50136eed211 100644 --- a/net/sched/ipt.c +++ b/net/sched/ipt.c @@ -201,7 +201,7 @@ tcf_ipt_cleanup(struct tc_action *a, int bind) } static int -tcf_ipt(struct sk_buff **pskb, struct tc_action *a) +tcf_ipt(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res) { int ret = 0, result = 0; struct tcf_ipt *p = PRIV(a, ipt); diff --git a/net/sched/mirred.c b/net/sched/mirred.c index f309ce336803..20d06916dc0b 100644 --- a/net/sched/mirred.c +++ b/net/sched/mirred.c @@ -158,7 +158,7 @@ tcf_mirred_cleanup(struct tc_action *a, int bind) } static int -tcf_mirred(struct sk_buff **pskb, struct tc_action *a) +tcf_mirred(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res) { struct tcf_mirred *p = PRIV(a, mirred); struct net_device *dev; diff --git a/net/sched/pedit.c b/net/sched/pedit.c index 678be6a645fb..767d24f4610e 100644 --- a/net/sched/pedit.c +++ b/net/sched/pedit.c @@ -130,7 +130,7 @@ tcf_pedit_cleanup(struct tc_action *a, int bind) } static int -tcf_pedit(struct sk_buff **pskb, struct tc_action *a) +tcf_pedit(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res) { struct tcf_pedit *p = PRIV(a, pedit); struct sk_buff *skb = *pskb; diff --git a/net/sched/police.c b/net/sched/police.c index c03545faf523..eb39fb2f39b6 100644 --- a/net/sched/police.c +++ b/net/sched/police.c @@ -284,7 +284,8 @@ static int tcf_act_police_cleanup(struct tc_action *a, int bind) return 0; } -static int tcf_act_police(struct sk_buff **pskb, struct tc_action *a) +static int tcf_act_police(struct sk_buff **pskb, struct tc_action *a, + struct tcf_result *res) { psched_time_t now; struct sk_buff *skb = *pskb; diff --git a/net/sched/simple.c b/net/sched/simple.c index 3ab4c675ab5d..8a6ae4f491e8 100644 --- a/net/sched/simple.c +++ b/net/sched/simple.c @@ -44,7 +44,7 @@ static DEFINE_RWLOCK(simp_lock); #include #include -static int tcf_simp(struct sk_buff **pskb, struct tc_action *a) +static int tcf_simp(struct sk_buff **pskb, struct tc_action *a, struct tcf_result *res) { struct sk_buff *skb = *pskb; struct tcf_defact *p = PRIV(a, defact); -- 2.20.1