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-rw-r--r--include/net/act_api.h7
-rw-r--r--net/sched/act_api.c22
-rw-r--r--net/sched/act_bpf.c2
-rw-r--r--net/sched/act_connmark.c2
-rw-r--r--net/sched/act_csum.c4
-rw-r--r--net/sched/act_ct.c4
-rw-r--r--net/sched/act_ctinfo.c2
-rw-r--r--net/sched/act_gact.c4
-rw-r--r--net/sched/act_ife.c2
-rw-r--r--net/sched/act_ipt.c2
-rw-r--r--net/sched/act_mirred.c4
-rw-r--r--net/sched/act_mpls.c2
-rw-r--r--net/sched/act_nat.c2
-rw-r--r--net/sched/act_pedit.c2
-rw-r--r--net/sched/act_police.c2
-rw-r--r--net/sched/act_sample.c2
-rw-r--r--net/sched/act_simple.c2
-rw-r--r--net/sched/act_skbedit.c2
-rw-r--r--net/sched/act_skbmod.c2
-rw-r--r--net/sched/act_tunnel_key.c5
-rw-r--r--net/sched/act_vlan.c4
21 files changed, 53 insertions, 27 deletions
diff --git a/include/net/act_api.h b/include/net/act_api.h
index 85e95c44c7f9..0495bdc034d2 100644
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -41,6 +41,7 @@ struct tc_action {
struct gnet_stats_queue __percpu *cpu_qstats;
struct tc_cookie __rcu *act_cookie;
struct tcf_chain __rcu *goto_chain;
+ u32 tcfa_flags;
};
#define tcf_index common.tcfa_index
#define tcf_refcnt common.tcfa_refcnt
@@ -154,7 +155,11 @@ int tcf_generic_walker(struct tc_action_net *tn, struct sk_buff *skb,
int tcf_idr_search(struct tc_action_net *tn, struct tc_action **a, u32 index);
int tcf_idr_create(struct tc_action_net *tn, u32 index, struct nlattr *est,
struct tc_action **a, const struct tc_action_ops *ops,
- int bind, bool cpustats);
+ int bind, bool cpustats, u32 flags);
+int tcf_idr_create_from_flags(struct tc_action_net *tn, u32 index,
+ struct nlattr *est, struct tc_action **a,
+ const struct tc_action_ops *ops, int bind,
+ u32 flags);
void tcf_idr_insert(struct tc_action_net *tn, struct tc_action *a);
void tcf_idr_cleanup(struct tc_action_net *tn, u32 index);
diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 92c00207d5a1..6284c552e943 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -399,7 +399,7 @@ static int tcf_idr_delete_index(struct tcf_idrinfo *idrinfo, u32 index)
int tcf_idr_create(struct tc_action_net *tn, u32 index, struct nlattr *est,
struct tc_action **a, const struct tc_action_ops *ops,
- int bind, bool cpustats)
+ int bind, bool cpustats, u32 flags)
{
struct tc_action *p = kzalloc(ops->size, GFP_KERNEL);
struct tcf_idrinfo *idrinfo = tn->idrinfo;
@@ -427,6 +427,7 @@ int tcf_idr_create(struct tc_action_net *tn, u32 index, struct nlattr *est,
p->tcfa_tm.install = jiffies;
p->tcfa_tm.lastuse = jiffies;
p->tcfa_tm.firstuse = 0;
+ p->tcfa_flags = flags;
if (est) {
err = gen_new_estimator(&p->tcfa_bstats, p->cpu_bstats,
&p->tcfa_rate_est,
@@ -451,6 +452,17 @@ err1:
}
EXPORT_SYMBOL(tcf_idr_create);
+int tcf_idr_create_from_flags(struct tc_action_net *tn, u32 index,
+ struct nlattr *est, struct tc_action **a,
+ const struct tc_action_ops *ops, int bind,
+ u32 flags)
+{
+ /* Set cpustats according to actions flags. */
+ return tcf_idr_create(tn, index, est, a, ops, bind,
+ !(flags & TCA_ACT_FLAGS_NO_PERCPU_STATS), flags);
+}
+EXPORT_SYMBOL(tcf_idr_create_from_flags);
+
void tcf_idr_insert(struct tc_action_net *tn, struct tc_action *a)
{
struct tcf_idrinfo *idrinfo = tn->idrinfo;
@@ -773,6 +785,14 @@ tcf_action_dump_1(struct sk_buff *skb, struct tc_action *a, int bind, int ref)
}
rcu_read_unlock();
+ if (a->tcfa_flags) {
+ struct nla_bitfield32 flags = { a->tcfa_flags,
+ a->tcfa_flags, };
+
+ if (nla_put(skb, TCA_ACT_FLAGS, sizeof(flags), &flags))
+ goto nla_put_failure;
+ }
+
nest = nla_nest_start_noflag(skb, TCA_OPTIONS);
if (nest == NULL)
goto nla_put_failure;
diff --git a/net/sched/act_bpf.c b/net/sched/act_bpf.c
index 9e8cb43bc3fe..46f47e58b3be 100644
--- a/net/sched/act_bpf.c
+++ b/net/sched/act_bpf.c
@@ -304,7 +304,7 @@ static int tcf_bpf_init(struct net *net, struct nlattr *nla,
ret = tcf_idr_check_alloc(tn, &index, act, bind);
if (!ret) {
ret = tcf_idr_create(tn, index, est, act,
- &act_bpf_ops, bind, true);
+ &act_bpf_ops, bind, true, 0);
if (ret < 0) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_connmark.c b/net/sched/act_connmark.c
index 2e0ec6f80458..43a243081e7d 100644
--- a/net/sched/act_connmark.c
+++ b/net/sched/act_connmark.c
@@ -121,7 +121,7 @@ static int tcf_connmark_init(struct net *net, struct nlattr *nla,
ret = tcf_idr_check_alloc(tn, &index, a, bind);
if (!ret) {
ret = tcf_idr_create(tn, index, est, a,
- &act_connmark_ops, bind, false);
+ &act_connmark_ops, bind, false, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_csum.c b/net/sched/act_csum.c
index 66e54fada44c..16e67e1c1db1 100644
--- a/net/sched/act_csum.c
+++ b/net/sched/act_csum.c
@@ -68,8 +68,8 @@ static int tcf_csum_init(struct net *net, struct nlattr *nla,
index = parm->index;
err = tcf_idr_check_alloc(tn, &index, a, bind);
if (!err) {
- ret = tcf_idr_create(tn, index, est, a,
- &act_csum_ops, bind, true);
+ ret = tcf_idr_create_from_flags(tn, index, est, a,
+ &act_csum_ops, bind, flags);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_ct.c b/net/sched/act_ct.c
index 92ec0bdb0547..68d6af56b243 100644
--- a/net/sched/act_ct.c
+++ b/net/sched/act_ct.c
@@ -688,8 +688,8 @@ static int tcf_ct_init(struct net *net, struct nlattr *nla,
return err;
if (!err) {
- err = tcf_idr_create(tn, index, est, a,
- &act_ct_ops, bind, true);
+ err = tcf_idr_create_from_flags(tn, index, est, a,
+ &act_ct_ops, bind, flags);
if (err) {
tcf_idr_cleanup(tn, index);
return err;
diff --git a/net/sched/act_ctinfo.c b/net/sched/act_ctinfo.c
index 2205b2a934cc..b1e601007242 100644
--- a/net/sched/act_ctinfo.c
+++ b/net/sched/act_ctinfo.c
@@ -210,7 +210,7 @@ static int tcf_ctinfo_init(struct net *net, struct nlattr *nla,
err = tcf_idr_check_alloc(tn, &index, a, bind);
if (!err) {
ret = tcf_idr_create(tn, index, est, a,
- &act_ctinfo_ops, bind, false);
+ &act_ctinfo_ops, bind, false, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_gact.c b/net/sched/act_gact.c
index c3dc89160f3a..416065772719 100644
--- a/net/sched/act_gact.c
+++ b/net/sched/act_gact.c
@@ -99,8 +99,8 @@ static int tcf_gact_init(struct net *net, struct nlattr *nla,
err = tcf_idr_check_alloc(tn, &index, a, bind);
if (!err) {
- ret = tcf_idr_create(tn, index, est, a,
- &act_gact_ops, bind, true);
+ ret = tcf_idr_create_from_flags(tn, index, est, a,
+ &act_gact_ops, bind, flags);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c
index f38d2a5fd608..d562c88cccbe 100644
--- a/net/sched/act_ife.c
+++ b/net/sched/act_ife.c
@@ -523,7 +523,7 @@ static int tcf_ife_init(struct net *net, struct nlattr *nla,
if (!exists) {
ret = tcf_idr_create(tn, index, est, a, &act_ife_ops,
- bind, true);
+ bind, true, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
kfree(p);
diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c
index fbab70787477..400a2cfe8452 100644
--- a/net/sched/act_ipt.c
+++ b/net/sched/act_ipt.c
@@ -144,7 +144,7 @@ static int __tcf_ipt_init(struct net *net, unsigned int id, struct nlattr *nla,
if (!exists) {
ret = tcf_idr_create(tn, index, est, a, ops, bind,
- false);
+ false, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_mirred.c b/net/sched/act_mirred.c
index 17ed19d6dff4..b6e1b5bbb4da 100644
--- a/net/sched/act_mirred.c
+++ b/net/sched/act_mirred.c
@@ -148,8 +148,8 @@ static int tcf_mirred_init(struct net *net, struct nlattr *nla,
NL_SET_ERR_MSG_MOD(extack, "Specified device does not exist");
return -EINVAL;
}
- ret = tcf_idr_create(tn, index, est, a,
- &act_mirred_ops, bind, true);
+ ret = tcf_idr_create_from_flags(tn, index, est, a,
+ &act_mirred_ops, bind, flags);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_mpls.c b/net/sched/act_mpls.c
index efd7fe07141b..4d8c822b6aca 100644
--- a/net/sched/act_mpls.c
+++ b/net/sched/act_mpls.c
@@ -225,7 +225,7 @@ static int tcf_mpls_init(struct net *net, struct nlattr *nla,
if (!exists) {
ret = tcf_idr_create(tn, index, est, a,
- &act_mpls_ops, bind, true);
+ &act_mpls_ops, bind, true, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_nat.c b/net/sched/act_nat.c
index 51d631cef92c..88a1b79a1848 100644
--- a/net/sched/act_nat.c
+++ b/net/sched/act_nat.c
@@ -61,7 +61,7 @@ static int tcf_nat_init(struct net *net, struct nlattr *nla, struct nlattr *est,
err = tcf_idr_check_alloc(tn, &index, a, bind);
if (!err) {
ret = tcf_idr_create(tn, index, est, a,
- &act_nat_ops, bind, false);
+ &act_nat_ops, bind, false, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c
index adf1cbd6ae46..d5eff6ac17a9 100644
--- a/net/sched/act_pedit.c
+++ b/net/sched/act_pedit.c
@@ -191,7 +191,7 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla,
goto out_free;
}
ret = tcf_idr_create(tn, index, est, a,
- &act_pedit_ops, bind, false);
+ &act_pedit_ops, bind, false, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
goto out_free;
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index 7437b001f493..d96271590268 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -87,7 +87,7 @@ static int tcf_police_init(struct net *net, struct nlattr *nla,
if (!exists) {
ret = tcf_idr_create(tn, index, NULL, a,
- &act_police_ops, bind, true);
+ &act_police_ops, bind, true, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_sample.c b/net/sched/act_sample.c
index 6f9a745c3095..29b23bfaf10d 100644
--- a/net/sched/act_sample.c
+++ b/net/sched/act_sample.c
@@ -69,7 +69,7 @@ static int tcf_sample_init(struct net *net, struct nlattr *nla,
if (!exists) {
ret = tcf_idr_create(tn, index, est, a,
- &act_sample_ops, bind, true);
+ &act_sample_ops, bind, true, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_simple.c b/net/sched/act_simple.c
index b18890f3eb67..97639b259cd7 100644
--- a/net/sched/act_simple.c
+++ b/net/sched/act_simple.c
@@ -128,7 +128,7 @@ static int tcf_simp_init(struct net *net, struct nlattr *nla,
if (!exists) {
ret = tcf_idr_create(tn, index, est, a,
- &act_simp_ops, bind, false);
+ &act_simp_ops, bind, false, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_skbedit.c b/net/sched/act_skbedit.c
index 25f3b7b56bea..5f7ca7f89ca2 100644
--- a/net/sched/act_skbedit.c
+++ b/net/sched/act_skbedit.c
@@ -165,7 +165,7 @@ static int tcf_skbedit_init(struct net *net, struct nlattr *nla,
if (!exists) {
ret = tcf_idr_create(tn, index, est, a,
- &act_skbedit_ops, bind, true);
+ &act_skbedit_ops, bind, true, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_skbmod.c b/net/sched/act_skbmod.c
index 8e1dc0d6b4b0..39e6d94cfafb 100644
--- a/net/sched/act_skbmod.c
+++ b/net/sched/act_skbmod.c
@@ -143,7 +143,7 @@ static int tcf_skbmod_init(struct net *net, struct nlattr *nla,
if (!exists) {
ret = tcf_idr_create(tn, index, est, a,
- &act_skbmod_ops, bind, true);
+ &act_skbmod_ops, bind, true, 0);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;
diff --git a/net/sched/act_tunnel_key.c b/net/sched/act_tunnel_key.c
index b25e5124f571..cb34e5d57aaa 100644
--- a/net/sched/act_tunnel_key.c
+++ b/net/sched/act_tunnel_key.c
@@ -347,8 +347,9 @@ static int tunnel_key_init(struct net *net, struct nlattr *nla,
}
if (!exists) {
- ret = tcf_idr_create(tn, index, est, a,
- &act_tunnel_key_ops, bind, true);
+ ret = tcf_idr_create_from_flags(tn, index, est, a,
+ &act_tunnel_key_ops, bind,
+ act_flags);
if (ret) {
NL_SET_ERR_MSG(extack, "Cannot create TC IDR");
goto release_tun_meta;
diff --git a/net/sched/act_vlan.c b/net/sched/act_vlan.c
index 4b4000338a09..b6939abc61eb 100644
--- a/net/sched/act_vlan.c
+++ b/net/sched/act_vlan.c
@@ -189,8 +189,8 @@ static int tcf_vlan_init(struct net *net, struct nlattr *nla,
action = parm->v_action;
if (!exists) {
- ret = tcf_idr_create(tn, index, est, a,
- &act_vlan_ops, bind, true);
+ ret = tcf_idr_create_from_flags(tn, index, est, a,
+ &act_vlan_ops, bind, flags);
if (ret) {
tcf_idr_cleanup(tn, index);
return ret;