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-rw-r--r--net/sched/act_pedit.c4
-rw-r--r--net/sched/act_police.c1
-rw-r--r--net/sched/cls_flower.c132
-rw-r--r--net/sched/sch_cake.c1
-rw-r--r--net/sched/sch_htb.c7
-rw-r--r--net/sched/sch_netem.c60
-rw-r--r--net/sched/sch_taprio.c90
-rw-r--r--net/sched/sch_tbf.c1
8 files changed, 247 insertions, 49 deletions
diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c
index c819b812a899..b562fc2bb5b1 100644
--- a/net/sched/act_pedit.c
+++ b/net/sched/act_pedit.c
@@ -245,14 +245,12 @@ static int tcf_pedit_init(struct net *net, struct nlattr *nla,
nparms->tcfp_flags = parm->flags;
nparms->tcfp_nkeys = parm->nkeys;
- nparms->tcfp_keys = kmalloc(ksize, GFP_KERNEL);
+ nparms->tcfp_keys = kmemdup(parm->keys, ksize, GFP_KERNEL);
if (!nparms->tcfp_keys) {
ret = -ENOMEM;
goto put_chain;
}
- memcpy(nparms->tcfp_keys, parm->keys, ksize);
-
for (i = 0; i < nparms->tcfp_nkeys; ++i) {
u32 offmask = nparms->tcfp_keys[i].offmask;
u32 cur = nparms->tcfp_keys[i].off;
diff --git a/net/sched/act_police.c b/net/sched/act_police.c
index 2e9dce03d1ec..f3121c5a85e9 100644
--- a/net/sched/act_police.c
+++ b/net/sched/act_police.c
@@ -16,6 +16,7 @@
#include <linux/init.h>
#include <linux/slab.h>
#include <net/act_api.h>
+#include <net/gso.h>
#include <net/netlink.h>
#include <net/pkt_cls.h>
#include <net/tc_act/tc_police.h>
diff --git a/net/sched/cls_flower.c b/net/sched/cls_flower.c
index 815c3e416bc5..56065cc5a661 100644
--- a/net/sched/cls_flower.c
+++ b/net/sched/cls_flower.c
@@ -11,6 +11,7 @@
#include <linux/rhashtable.h>
#include <linux/workqueue.h>
#include <linux/refcount.h>
+#include <linux/bitfield.h>
#include <linux/if_ether.h>
#include <linux/in6.h>
@@ -71,6 +72,7 @@ struct fl_flow_key {
struct flow_dissector_key_num_of_vlans num_of_vlans;
struct flow_dissector_key_pppoe pppoe;
struct flow_dissector_key_l2tpv3 l2tpv3;
+ struct flow_dissector_key_cfm cfm;
} __aligned(BITS_PER_LONG / 8); /* Ensure that we can do comparisons as longs. */
struct fl_flow_mask_range {
@@ -120,6 +122,7 @@ struct cls_fl_filter {
u32 handle;
u32 flags;
u32 in_hw_count;
+ u8 needs_tc_skb_ext:1;
struct rcu_work rwork;
struct net_device *hw_dev;
/* Flower classifier is unlocked, which means that its reference counter
@@ -415,6 +418,8 @@ static struct cls_fl_head *fl_head_dereference(struct tcf_proto *tp)
static void __fl_destroy_filter(struct cls_fl_filter *f)
{
+ if (f->needs_tc_skb_ext)
+ tc_skb_ext_tc_disable();
tcf_exts_destroy(&f->exts);
tcf_exts_put_net(&f->exts);
kfree(f);
@@ -615,7 +620,8 @@ static void *fl_get(struct tcf_proto *tp, u32 handle)
}
static const struct nla_policy fl_policy[TCA_FLOWER_MAX + 1] = {
- [TCA_FLOWER_UNSPEC] = { .type = NLA_UNSPEC },
+ [TCA_FLOWER_UNSPEC] = { .strict_start_type =
+ TCA_FLOWER_L2_MISS },
[TCA_FLOWER_CLASSID] = { .type = NLA_U32 },
[TCA_FLOWER_INDEV] = { .type = NLA_STRING,
.len = IFNAMSIZ },
@@ -720,7 +726,8 @@ static const struct nla_policy fl_policy[TCA_FLOWER_MAX + 1] = {
[TCA_FLOWER_KEY_PPPOE_SID] = { .type = NLA_U16 },
[TCA_FLOWER_KEY_PPP_PROTO] = { .type = NLA_U16 },
[TCA_FLOWER_KEY_L2TPV3_SID] = { .type = NLA_U32 },
-
+ [TCA_FLOWER_L2_MISS] = NLA_POLICY_MAX(NLA_U8, 1),
+ [TCA_FLOWER_KEY_CFM] = { .type = NLA_NESTED },
};
static const struct nla_policy
@@ -769,6 +776,12 @@ mpls_stack_entry_policy[TCA_FLOWER_KEY_MPLS_OPT_LSE_MAX + 1] = {
[TCA_FLOWER_KEY_MPLS_OPT_LSE_LABEL] = { .type = NLA_U32 },
};
+static const struct nla_policy cfm_opt_policy[TCA_FLOWER_KEY_CFM_OPT_MAX] = {
+ [TCA_FLOWER_KEY_CFM_MD_LEVEL] = NLA_POLICY_MAX(NLA_U8,
+ FLOW_DIS_CFM_MDL_MAX),
+ [TCA_FLOWER_KEY_CFM_OPCODE] = { .type = NLA_U8 },
+};
+
static void fl_set_key_val(struct nlattr **tb,
void *val, int val_type,
void *mask, int mask_type, int len)
@@ -1656,6 +1669,53 @@ static bool is_vlan_key(struct nlattr *tb, __be16 *ethertype,
return false;
}
+static void fl_set_key_cfm_md_level(struct nlattr **tb,
+ struct fl_flow_key *key,
+ struct fl_flow_key *mask,
+ struct netlink_ext_ack *extack)
+{
+ u8 level;
+
+ if (!tb[TCA_FLOWER_KEY_CFM_MD_LEVEL])
+ return;
+
+ level = nla_get_u8(tb[TCA_FLOWER_KEY_CFM_MD_LEVEL]);
+ key->cfm.mdl_ver = FIELD_PREP(FLOW_DIS_CFM_MDL_MASK, level);
+ mask->cfm.mdl_ver = FLOW_DIS_CFM_MDL_MASK;
+}
+
+static void fl_set_key_cfm_opcode(struct nlattr **tb,
+ struct fl_flow_key *key,
+ struct fl_flow_key *mask,
+ struct netlink_ext_ack *extack)
+{
+ fl_set_key_val(tb, &key->cfm.opcode, TCA_FLOWER_KEY_CFM_OPCODE,
+ &mask->cfm.opcode, TCA_FLOWER_UNSPEC,
+ sizeof(key->cfm.opcode));
+}
+
+static int fl_set_key_cfm(struct nlattr **tb,
+ struct fl_flow_key *key,
+ struct fl_flow_key *mask,
+ struct netlink_ext_ack *extack)
+{
+ struct nlattr *nla_cfm_opt[TCA_FLOWER_KEY_CFM_OPT_MAX];
+ int err;
+
+ if (!tb[TCA_FLOWER_KEY_CFM])
+ return 0;
+
+ err = nla_parse_nested(nla_cfm_opt, TCA_FLOWER_KEY_CFM_OPT_MAX,
+ tb[TCA_FLOWER_KEY_CFM], cfm_opt_policy, extack);
+ if (err < 0)
+ return err;
+
+ fl_set_key_cfm_opcode(nla_cfm_opt, key, mask, extack);
+ fl_set_key_cfm_md_level(nla_cfm_opt, key, mask, extack);
+
+ return 0;
+}
+
static int fl_set_key(struct net *net, struct nlattr **tb,
struct fl_flow_key *key, struct fl_flow_key *mask,
struct netlink_ext_ack *extack)
@@ -1671,6 +1731,10 @@ static int fl_set_key(struct net *net, struct nlattr **tb,
mask->meta.ingress_ifindex = 0xffffffff;
}
+ fl_set_key_val(tb, &key->meta.l2_miss, TCA_FLOWER_L2_MISS,
+ &mask->meta.l2_miss, TCA_FLOWER_UNSPEC,
+ sizeof(key->meta.l2_miss));
+
fl_set_key_val(tb, key->eth.dst, TCA_FLOWER_KEY_ETH_DST,
mask->eth.dst, TCA_FLOWER_KEY_ETH_DST_MASK,
sizeof(key->eth.dst));
@@ -1806,6 +1870,10 @@ static int fl_set_key(struct net *net, struct nlattr **tb,
TCA_FLOWER_KEY_L2TPV3_SID,
&mask->l2tpv3.session_id, TCA_FLOWER_UNSPEC,
sizeof(key->l2tpv3.session_id));
+ } else if (key->basic.n_proto == htons(ETH_P_CFM)) {
+ ret = fl_set_key_cfm(tb, key, mask, extack);
+ if (ret)
+ return ret;
}
if (key->basic.ip_proto == IPPROTO_TCP ||
@@ -1988,6 +2056,8 @@ static void fl_init_dissector(struct flow_dissector *dissector,
FLOW_DISSECTOR_KEY_PPPOE, pppoe);
FL_KEY_SET_IF_MASKED(mask, keys, cnt,
FLOW_DISSECTOR_KEY_L2TPV3, l2tpv3);
+ FL_KEY_SET_IF_MASKED(mask, keys, cnt,
+ FLOW_DISSECTOR_KEY_CFM, cfm);
skb_flow_dissector_init(dissector, keys, cnt);
}
@@ -2088,6 +2158,11 @@ errout_cleanup:
return ret;
}
+static bool fl_needs_tc_skb_ext(const struct fl_flow_key *mask)
+{
+ return mask->meta.l2_miss;
+}
+
static int fl_set_parms(struct net *net, struct tcf_proto *tp,
struct cls_fl_filter *f, struct fl_flow_mask *mask,
unsigned long base, struct nlattr **tb,
@@ -2124,6 +2199,14 @@ static int fl_set_parms(struct net *net, struct tcf_proto *tp,
return -EINVAL;
}
+ /* Enable tc skb extension if filter matches on data extracted from
+ * this extension.
+ */
+ if (fl_needs_tc_skb_ext(&mask->key)) {
+ f->needs_tc_skb_ext = 1;
+ tc_skb_ext_tc_enable();
+ }
+
return 0;
}
@@ -3008,6 +3091,43 @@ nla_put_failure:
return -EMSGSIZE;
}
+static int fl_dump_key_cfm(struct sk_buff *skb,
+ struct flow_dissector_key_cfm *key,
+ struct flow_dissector_key_cfm *mask)
+{
+ struct nlattr *opts;
+ int err;
+ u8 mdl;
+
+ if (!memchr_inv(mask, 0, sizeof(*mask)))
+ return 0;
+
+ opts = nla_nest_start(skb, TCA_FLOWER_KEY_CFM);
+ if (!opts)
+ return -EMSGSIZE;
+
+ if (FIELD_GET(FLOW_DIS_CFM_MDL_MASK, mask->mdl_ver)) {
+ mdl = FIELD_GET(FLOW_DIS_CFM_MDL_MASK, key->mdl_ver);
+ err = nla_put_u8(skb, TCA_FLOWER_KEY_CFM_MD_LEVEL, mdl);
+ if (err)
+ goto err_cfm_opts;
+ }
+
+ if (mask->opcode) {
+ err = nla_put_u8(skb, TCA_FLOWER_KEY_CFM_OPCODE, key->opcode);
+ if (err)
+ goto err_cfm_opts;
+ }
+
+ nla_nest_end(skb, opts);
+
+ return 0;
+
+err_cfm_opts:
+ nla_nest_cancel(skb, opts);
+ return err;
+}
+
static int fl_dump_key_options(struct sk_buff *skb, int enc_opt_type,
struct flow_dissector_key_enc_opts *enc_opts)
{
@@ -3077,6 +3197,11 @@ static int fl_dump_key(struct sk_buff *skb, struct net *net,
goto nla_put_failure;
}
+ if (fl_dump_key_val(skb, &key->meta.l2_miss,
+ TCA_FLOWER_L2_MISS, &mask->meta.l2_miss,
+ TCA_FLOWER_UNSPEC, sizeof(key->meta.l2_miss)))
+ goto nla_put_failure;
+
if (fl_dump_key_val(skb, key->eth.dst, TCA_FLOWER_KEY_ETH_DST,
mask->eth.dst, TCA_FLOWER_KEY_ETH_DST_MASK,
sizeof(key->eth.dst)) ||
@@ -3290,6 +3415,9 @@ static int fl_dump_key(struct sk_buff *skb, struct net *net,
sizeof(key->hash.hash)))
goto nla_put_failure;
+ if (fl_dump_key_cfm(skb, &key->cfm, &mask->cfm))
+ goto nla_put_failure;
+
return 0;
nla_put_failure:
diff --git a/net/sched/sch_cake.c b/net/sched/sch_cake.c
index 891e007d5c0b..9cff99558694 100644
--- a/net/sched/sch_cake.c
+++ b/net/sched/sch_cake.c
@@ -65,6 +65,7 @@
#include <linux/reciprocal_div.h>
#include <net/netlink.h>
#include <linux/if_vlan.h>
+#include <net/gso.h>
#include <net/pkt_sched.h>
#include <net/pkt_cls.h>
#include <net/tcp.h>
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 8aef7dd9fb88..325c29041c7d 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1814,10 +1814,6 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
NL_SET_ERR_MSG(extack, "HTB offload doesn't support the quantum parameter");
goto failure;
}
- if (hopt->prio) {
- NL_SET_ERR_MSG(extack, "HTB offload doesn't support the prio parameter");
- goto failure;
- }
}
/* Keeping backward compatible with rate_table based iproute2 tc */
@@ -1913,6 +1909,7 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
TC_HTB_CLASSID_ROOT,
.rate = max_t(u64, hopt->rate.rate, rate64),
.ceil = max_t(u64, hopt->ceil.rate, ceil64),
+ .prio = hopt->prio,
.extack = extack,
};
err = htb_offload(dev, &offload_opt);
@@ -1933,6 +1930,7 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
TC_H_MIN(parent->common.classid),
.rate = max_t(u64, hopt->rate.rate, rate64),
.ceil = max_t(u64, hopt->ceil.rate, ceil64),
+ .prio = hopt->prio,
.extack = extack,
};
err = htb_offload(dev, &offload_opt);
@@ -2018,6 +2016,7 @@ static int htb_change_class(struct Qdisc *sch, u32 classid,
.classid = cl->common.classid,
.rate = max_t(u64, hopt->rate.rate, rate64),
.ceil = max_t(u64, hopt->ceil.rate, ceil64),
+ .prio = hopt->prio,
.extack = extack,
};
err = htb_offload(dev, &offload_opt);
diff --git a/net/sched/sch_netem.c b/net/sched/sch_netem.c
index e79be1b3e74d..38d9aa0cd30e 100644
--- a/net/sched/sch_netem.c
+++ b/net/sched/sch_netem.c
@@ -21,6 +21,7 @@
#include <linux/reciprocal_div.h>
#include <linux/rbtree.h>
+#include <net/gso.h>
#include <net/netlink.h>
#include <net/pkt_sched.h>
#include <net/inet_ecn.h>
@@ -773,12 +774,10 @@ static void dist_free(struct disttable *d)
* signed 16 bit values.
*/
-static int get_dist_table(struct Qdisc *sch, struct disttable **tbl,
- const struct nlattr *attr)
+static int get_dist_table(struct disttable **tbl, const struct nlattr *attr)
{
size_t n = nla_len(attr)/sizeof(__s16);
const __s16 *data = nla_data(attr);
- spinlock_t *root_lock;
struct disttable *d;
int i;
@@ -793,13 +792,7 @@ static int get_dist_table(struct Qdisc *sch, struct disttable **tbl,
for (i = 0; i < n; i++)
d->table[i] = data[i];
- root_lock = qdisc_root_sleeping_lock(sch);
-
- spin_lock_bh(root_lock);
- swap(*tbl, d);
- spin_unlock_bh(root_lock);
-
- dist_free(d);
+ *tbl = d;
return 0;
}
@@ -956,6 +949,8 @@ static int netem_change(struct Qdisc *sch, struct nlattr *opt,
{
struct netem_sched_data *q = qdisc_priv(sch);
struct nlattr *tb[TCA_NETEM_MAX + 1];
+ struct disttable *delay_dist = NULL;
+ struct disttable *slot_dist = NULL;
struct tc_netem_qopt *qopt;
struct clgstate old_clg;
int old_loss_model = CLG_RANDOM;
@@ -966,6 +961,18 @@ static int netem_change(struct Qdisc *sch, struct nlattr *opt,
if (ret < 0)
return ret;
+ if (tb[TCA_NETEM_DELAY_DIST]) {
+ ret = get_dist_table(&delay_dist, tb[TCA_NETEM_DELAY_DIST]);
+ if (ret)
+ goto table_free;
+ }
+
+ if (tb[TCA_NETEM_SLOT_DIST]) {
+ ret = get_dist_table(&slot_dist, tb[TCA_NETEM_SLOT_DIST]);
+ if (ret)
+ goto table_free;
+ }
+
sch_tree_lock(sch);
/* backup q->clg and q->loss_model */
old_clg = q->clg;
@@ -975,26 +982,17 @@ static int netem_change(struct Qdisc *sch, struct nlattr *opt,
ret = get_loss_clg(q, tb[TCA_NETEM_LOSS]);
if (ret) {
q->loss_model = old_loss_model;
+ q->clg = old_clg;
goto unlock;
}
} else {
q->loss_model = CLG_RANDOM;
}
- if (tb[TCA_NETEM_DELAY_DIST]) {
- ret = get_dist_table(sch, &q->delay_dist,
- tb[TCA_NETEM_DELAY_DIST]);
- if (ret)
- goto get_table_failure;
- }
-
- if (tb[TCA_NETEM_SLOT_DIST]) {
- ret = get_dist_table(sch, &q->slot_dist,
- tb[TCA_NETEM_SLOT_DIST]);
- if (ret)
- goto get_table_failure;
- }
-
+ if (delay_dist)
+ swap(q->delay_dist, delay_dist);
+ if (slot_dist)
+ swap(q->slot_dist, slot_dist);
sch->limit = qopt->limit;
q->latency = PSCHED_TICKS2NS(qopt->latency);
@@ -1044,17 +1042,11 @@ static int netem_change(struct Qdisc *sch, struct nlattr *opt,
unlock:
sch_tree_unlock(sch);
- return ret;
-get_table_failure:
- /* recover clg and loss_model, in case of
- * q->clg and q->loss_model were modified
- * in get_loss_clg()
- */
- q->clg = old_clg;
- q->loss_model = old_loss_model;
-
- goto unlock;
+table_free:
+ dist_free(delay_dist);
+ dist_free(slot_dist);
+ return ret;
}
static int netem_init(struct Qdisc *sch, struct nlattr *opt,
diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c
index cf0e61ed9225..717ae51d94a0 100644
--- a/net/sched/sch_taprio.c
+++ b/net/sched/sch_taprio.c
@@ -20,6 +20,7 @@
#include <linux/spinlock.h>
#include <linux/rcupdate.h>
#include <linux/time.h>
+#include <net/gso.h>
#include <net/netlink.h>
#include <net/pkt_sched.h>
#include <net/pkt_cls.h>
@@ -27,6 +28,8 @@
#include <net/sock.h>
#include <net/tcp.h>
+#define TAPRIO_STAT_NOT_SET (~0ULL)
+
#include "sch_mqprio_lib.h"
static LIST_HEAD(taprio_list);
@@ -1527,7 +1530,7 @@ static int taprio_enable_offload(struct net_device *dev,
"Not enough memory for enabling offload mode");
return -ENOMEM;
}
- offload->enable = 1;
+ offload->cmd = TAPRIO_CMD_REPLACE;
offload->extack = extack;
mqprio_qopt_reconstruct(dev, &offload->mqprio.qopt);
offload->mqprio.extack = extack;
@@ -1575,7 +1578,7 @@ static int taprio_disable_offload(struct net_device *dev,
"Not enough memory to disable offload mode");
return -ENOMEM;
}
- offload->enable = 0;
+ offload->cmd = TAPRIO_CMD_DESTROY;
err = ops->ndo_setup_tc(dev, TC_SETUP_QDISC_TAPRIO, offload);
if (err < 0) {
@@ -2292,6 +2295,72 @@ nla_put_failure:
return -EMSGSIZE;
}
+static int taprio_put_stat(struct sk_buff *skb, u64 val, u16 attrtype)
+{
+ if (val == TAPRIO_STAT_NOT_SET)
+ return 0;
+ if (nla_put_u64_64bit(skb, attrtype, val, TCA_TAPRIO_OFFLOAD_STATS_PAD))
+ return -EMSGSIZE;
+ return 0;
+}
+
+static int taprio_dump_xstats(struct Qdisc *sch, struct gnet_dump *d,
+ struct tc_taprio_qopt_offload *offload,
+ struct tc_taprio_qopt_stats *stats)
+{
+ struct net_device *dev = qdisc_dev(sch);
+ const struct net_device_ops *ops;
+ struct sk_buff *skb = d->skb;
+ struct nlattr *xstats;
+ int err;
+
+ ops = qdisc_dev(sch)->netdev_ops;
+
+ /* FIXME I could use qdisc_offload_dump_helper(), but that messes
+ * with sch->flags depending on whether the device reports taprio
+ * stats, and I'm not sure whether that's a good idea, considering
+ * that stats are optional to the offload itself
+ */
+ if (!ops->ndo_setup_tc)
+ return 0;
+
+ memset(stats, 0xff, sizeof(*stats));
+
+ err = ops->ndo_setup_tc(dev, TC_SETUP_QDISC_TAPRIO, offload);
+ if (err == -EOPNOTSUPP)
+ return 0;
+ if (err)
+ return err;
+
+ xstats = nla_nest_start(skb, TCA_STATS_APP);
+ if (!xstats)
+ goto err;
+
+ if (taprio_put_stat(skb, stats->window_drops,
+ TCA_TAPRIO_OFFLOAD_STATS_WINDOW_DROPS) ||
+ taprio_put_stat(skb, stats->tx_overruns,
+ TCA_TAPRIO_OFFLOAD_STATS_TX_OVERRUNS))
+ goto err_cancel;
+
+ nla_nest_end(skb, xstats);
+
+ return 0;
+
+err_cancel:
+ nla_nest_cancel(skb, xstats);
+err:
+ return -EMSGSIZE;
+}
+
+static int taprio_dump_stats(struct Qdisc *sch, struct gnet_dump *d)
+{
+ struct tc_taprio_qopt_offload offload = {
+ .cmd = TAPRIO_CMD_STATS,
+ };
+
+ return taprio_dump_xstats(sch, d, &offload, &offload.stats);
+}
+
static int taprio_dump(struct Qdisc *sch, struct sk_buff *skb)
{
struct taprio_sched *q = qdisc_priv(sch);
@@ -2391,12 +2460,20 @@ static int taprio_dump_class_stats(struct Qdisc *sch, unsigned long cl,
__acquires(d->lock)
{
struct netdev_queue *dev_queue = taprio_queue_get(sch, cl);
+ struct tc_taprio_qopt_offload offload = {
+ .cmd = TAPRIO_CMD_QUEUE_STATS,
+ .queue_stats = {
+ .queue = cl - 1,
+ },
+ };
+ struct Qdisc *child;
- sch = rtnl_dereference(dev_queue->qdisc_sleeping);
- if (gnet_stats_copy_basic(d, NULL, &sch->bstats, true) < 0 ||
- qdisc_qstats_copy(d, sch) < 0)
+ child = rtnl_dereference(dev_queue->qdisc_sleeping);
+ if (gnet_stats_copy_basic(d, NULL, &child->bstats, true) < 0 ||
+ qdisc_qstats_copy(d, child) < 0)
return -1;
- return 0;
+
+ return taprio_dump_xstats(sch, d, &offload, &offload.queue_stats.stats);
}
static void taprio_walk(struct Qdisc *sch, struct qdisc_walker *arg)
@@ -2443,6 +2520,7 @@ static struct Qdisc_ops taprio_qdisc_ops __read_mostly = {
.dequeue = taprio_dequeue,
.enqueue = taprio_enqueue,
.dump = taprio_dump,
+ .dump_stats = taprio_dump_stats,
.owner = THIS_MODULE,
};
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index 277ad11f4d61..17d2d00ddb18 100644
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -13,6 +13,7 @@
#include <linux/string.h>
#include <linux/errno.h>
#include <linux/skbuff.h>
+#include <net/gso.h>
#include <net/netlink.h>
#include <net/sch_generic.h>
#include <net/pkt_cls.h>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 15:44:16 +0100