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-rw-r--r--net/sched/cls_api.c17
-rw-r--r--net/sched/cls_flower.c7
2 files changed, 21 insertions, 3 deletions
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index e2b5cb2eb34e..57713c63ac56 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -31,6 +31,7 @@
#include <net/netlink.h>
#include <net/pkt_sched.h>
#include <net/pkt_cls.h>
+#include <net/tc_act/tc_pedit.h>
extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1];
@@ -2515,6 +2516,22 @@ int tc_setup_cb_call(struct tcf_block *block, enum tc_setup_type type,
}
EXPORT_SYMBOL(tc_setup_cb_call);
+unsigned int tcf_exts_num_actions(struct tcf_exts *exts)
+{
+ unsigned int num_acts = 0;
+ struct tc_action *act;
+ int i;
+
+ tcf_exts_for_each_action(i, act, exts) {
+ if (is_tcf_pedit(act))
+ num_acts += tcf_pedit_nkeys(act);
+ else
+ num_acts++;
+ }
+ return num_acts;
+}
+EXPORT_SYMBOL(tcf_exts_num_actions);
+
static __net_init int tcf_net_init(struct net *net)
{
struct tcf_net *tn = net_generic(net, tcf_net_id);
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index aaffea0b66e9..0062c9133a22 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -381,7 +381,7 @@ static int fl_hw_replace_filter(struct tcf_proto *tp,
bool skip_sw = tc_skip_sw(f->flags);
int err;
- cls_flower.rule = flow_rule_alloc();
+ cls_flower.rule = flow_rule_alloc(tcf_exts_num_actions(&f->exts));
if (!cls_flower.rule)
return -ENOMEM;
@@ -1469,7 +1469,8 @@ static int fl_reoffload(struct tcf_proto *tp, bool add, tc_setup_cb_t *cb,
if (tc_skip_hw(f->flags))
continue;
- cls_flower.rule = flow_rule_alloc();
+ cls_flower.rule =
+ flow_rule_alloc(tcf_exts_num_actions(&f->exts));
if (!cls_flower.rule)
return -ENOMEM;
@@ -1508,7 +1509,7 @@ static int fl_hw_create_tmplt(struct tcf_chain *chain,
struct tcf_block *block = chain->block;
struct tcf_exts dummy_exts = { 0, };
- cls_flower.rule = flow_rule_alloc();
+ cls_flower.rule = flow_rule_alloc(0);
if (!cls_flower.rule)
return -ENOMEM;