diff --git a/include/net/dropreason-core.h b/include/net/dropreason-core.h
index a587e83fc169..fe479f75aa1f 100644
--- a/include/net/dropreason-core.h
+++ b/include/net/dropreason-core.h
@@ -80,6 +80,12 @@
 	FN(IPV6_NDISC_BAD_OPTIONS)	\
 	FN(IPV6_NDISC_NS_OTHERHOST)	\
 	FN(QUEUE_PURGE)			\
+	FN(TC_EXT_COOKIE_NOTFOUND)	\
+	FN(TC_COOKIE_EXT_MISMATCH)	\
+	FN(TC_COOKIE_MISMATCH)		\
+	FN(TC_CHAIN_NOTFOUND)		\
+	FN(TC_ALLOC_SKB_EXT)		\
+	FN(TC_RECLASSIFY_LOOP)		\
 	FNe(MAX)
 
 /**
@@ -345,6 +351,26 @@ enum skb_drop_reason {
 	SKB_DROP_REASON_IPV6_NDISC_NS_OTHERHOST,
 	/** @SKB_DROP_REASON_QUEUE_PURGE: bulk free. */
 	SKB_DROP_REASON_QUEUE_PURGE,
+	/** @SKB_DROP_REASON_TC_EXT_COOKIE_NOTFOUND: tc cookie was lookuped using ext,
+	 * but was not found.
+	 */
+	SKB_DROP_REASON_TC_EXT_COOKIE_NOTFOUND,
+	/** @SKB_DROP_REASON_TC_COOKIE_EXT_MISMATCH: tc ext was lookup using cookie and
+	 * either was not found or different from expected.
+	 */
+	SKB_DROP_REASON_TC_COOKIE_EXT_MISMATCH,
+	/** @SKB_DROP_REASON_TC_COOKIE_MISMATCH: tc cookie available but was
+	 * unable to match to filter.
+	 */
+	SKB_DROP_REASON_TC_COOKIE_MISMATCH,
+	/** @SKB_DROP_REASON_TC_CHAIN_NOTFOUND: tc chain lookup failed. */
+	SKB_DROP_REASON_TC_CHAIN_NOTFOUND,
+	/** @SKB_DROP_REASON_TC_ALLOC_SKB_EXT: tc failed to allocate skb ext. */
+	SKB_DROP_REASON_TC_ALLOC_SKB_EXT,
+	/** @SKB_DROP_REASON_TC_RECLASSIFY_LOOP: tc exceeded max reclassify
+	 * loop iterations.
+	 */
+	SKB_DROP_REASON_TC_RECLASSIFY_LOOP,
 	/**
 	 * @SKB_DROP_REASON_MAX: the maximum of core drop reasons, which
 	 * shouldn't be used as a real 'reason' - only for tracing code gen
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index f308e8268651..a76c9171db0e 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -154,6 +154,12 @@ __cls_set_class(unsigned long *clp, unsigned long cl)
 	return xchg(clp, cl);
 }
 
+static inline void tcf_set_drop_reason(struct tcf_result *res,
+				       enum skb_drop_reason reason)
+{
+	res->drop_reason = reason;
+}
+
 static inline void
 __tcf_bind_filter(struct Qdisc *q, struct tcf_result *r, unsigned long base)
 {
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index c7318c73cfd6..dcb9160e6467 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -324,7 +324,6 @@ struct Qdisc_ops {
 	struct module		*owner;
 };
 
-
 struct tcf_result {
 	union {
 		struct {
@@ -332,8 +331,8 @@ struct tcf_result {
 			u32		classid;
 		};
 		const struct tcf_proto *goto_tp;
-
 	};
+	enum skb_drop_reason		drop_reason;
 };
 
 struct tcf_chain;
diff --git a/net/core/dev.c b/net/core/dev.c
index 606a366cc209..8b899d0a79df 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3910,24 +3910,27 @@ EXPORT_SYMBOL_GPL(netdev_xmit_skip_txqueue);
 #endif /* CONFIG_NET_EGRESS */
 
 #ifdef CONFIG_NET_XGRESS
-static int tc_run(struct tcx_entry *entry, struct sk_buff *skb)
+static int tc_run(struct tcx_entry *entry, struct sk_buff *skb,
+		  enum skb_drop_reason *drop_reason)
 {
 	int ret = TC_ACT_UNSPEC;
 #ifdef CONFIG_NET_CLS_ACT
 	struct mini_Qdisc *miniq = rcu_dereference_bh(entry->miniq);
-	struct tcf_result res;
+	struct tcf_result res = {0};
 
 	if (!miniq)
 		return ret;
 
 	tc_skb_cb(skb)->mru = 0;
 	tc_skb_cb(skb)->post_ct = false;
+	res.drop_reason = *drop_reason;
 
 	mini_qdisc_bstats_cpu_update(miniq, skb);
 	ret = tcf_classify(skb, miniq->block, miniq->filter_list, &res, false);
 	/* Only tcf related quirks below. */
 	switch (ret) {
 	case TC_ACT_SHOT:
+		*drop_reason = res.drop_reason;
 		mini_qdisc_qstats_cpu_drop(miniq);
 		break;
 	case TC_ACT_OK:
@@ -3977,6 +3980,7 @@ sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret,
 		   struct net_device *orig_dev, bool *another)
 {
 	struct bpf_mprog_entry *entry = rcu_dereference_bh(skb->dev->tcx_ingress);
+	enum skb_drop_reason drop_reason = SKB_DROP_REASON_TC_INGRESS;
 	int sch_ret;
 
 	if (!entry)
@@ -3994,7 +3998,7 @@ sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret,
 		if (sch_ret != TC_ACT_UNSPEC)
 			goto ingress_verdict;
 	}
-	sch_ret = tc_run(tcx_entry(entry), skb);
+	sch_ret = tc_run(tcx_entry(entry), skb, &drop_reason);
 ingress_verdict:
 	switch (sch_ret) {
 	case TC_ACT_REDIRECT:
@@ -4011,7 +4015,7 @@ sch_handle_ingress(struct sk_buff *skb, struct packet_type **pt_prev, int *ret,
 		*ret = NET_RX_SUCCESS;
 		return NULL;
 	case TC_ACT_SHOT:
-		kfree_skb_reason(skb, SKB_DROP_REASON_TC_INGRESS);
+		kfree_skb_reason(skb, drop_reason);
 		*ret = NET_RX_DROP;
 		return NULL;
 	/* used by tc_run */
@@ -4032,6 +4036,7 @@ static __always_inline struct sk_buff *
 sch_handle_egress(struct sk_buff *skb, int *ret, struct net_device *dev)
 {
 	struct bpf_mprog_entry *entry = rcu_dereference_bh(dev->tcx_egress);
+	enum skb_drop_reason drop_reason = SKB_DROP_REASON_TC_EGRESS;
 	int sch_ret;
 
 	if (!entry)
@@ -4045,7 +4050,7 @@ sch_handle_egress(struct sk_buff *skb, int *ret, struct net_device *dev)
 		if (sch_ret != TC_ACT_UNSPEC)
 			goto egress_verdict;
 	}
-	sch_ret = tc_run(tcx_entry(entry), skb);
+	sch_ret = tc_run(tcx_entry(entry), skb, &drop_reason);
 egress_verdict:
 	switch (sch_ret) {
 	case TC_ACT_REDIRECT:
@@ -4054,7 +4059,7 @@ sch_handle_egress(struct sk_buff *skb, int *ret, struct net_device *dev)
 		*ret = NET_XMIT_SUCCESS;
 		return NULL;
 	case TC_ACT_SHOT:
-		kfree_skb_reason(skb, SKB_DROP_REASON_TC_EGRESS);
+		kfree_skb_reason(skb, drop_reason);
 		*ret = NET_XMIT_DROP;
 		return NULL;
 	/* used by tc_run */
diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index a193cc7b3241..f3b2b6d2d3ad 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -1681,12 +1681,20 @@ static inline int __tcf_classify(struct sk_buff *skb,
 			 * time we got here with a cookie from hardware.
 			 */
 			if (unlikely(n->tp != tp || n->tp->chain != n->chain ||
-				     !tp->ops->get_exts))
+				     !tp->ops->get_exts)) {
+				u32 drop_reason = SKB_DROP_REASON_TC_COOKIE_MISMATCH;
+
+				tcf_set_drop_reason(res, drop_reason);
 				return TC_ACT_SHOT;
+			}
 
 			exts = tp->ops->get_exts(tp, n->handle);
-			if (unlikely(!exts || n->exts != exts))
+			if (unlikely(!exts || n->exts != exts)) {
+				u32 drop_reason = SKB_DROP_REASON_TC_COOKIE_EXT_MISMATCH;
+
+				tcf_set_drop_reason(res, drop_reason);
 				return TC_ACT_SHOT;
+			}
 
 			n = NULL;
 			err = tcf_exts_exec_ex(skb, exts, act_index, res);
@@ -1712,8 +1720,11 @@ static inline int __tcf_classify(struct sk_buff *skb,
 			return err;
 	}
 
-	if (unlikely(n))
+	if (unlikely(n)) {
+		tcf_set_drop_reason(res,
+				    SKB_DROP_REASON_TC_COOKIE_MISMATCH);
 		return TC_ACT_SHOT;
+	}
 
 	return TC_ACT_UNSPEC; /* signal: continue lookup */
 #ifdef CONFIG_NET_CLS_ACT
@@ -1723,6 +1734,8 @@ static inline int __tcf_classify(struct sk_buff *skb,
 				       tp->chain->block->index,
 				       tp->prio & 0xffff,
 				       ntohs(tp->protocol));
+		tcf_set_drop_reason(res,
+				    SKB_DROP_REASON_TC_RECLASSIFY_LOOP);
 		return TC_ACT_SHOT;
 	}
 
@@ -1759,7 +1772,10 @@ int tcf_classify(struct sk_buff *skb,
 			if (ext->act_miss) {
 				n = tcf_exts_miss_cookie_lookup(ext->act_miss_cookie,
 								&act_index);
-				if (!n)
+				if (!n) {
+					u32 drop_reason = SKB_TC_EXT_COOKIE_NOTFOUND;
+
+					tcf_set_drop_reason(res, drop_reason);
 					return TC_ACT_SHOT;
 
 				chain = n->chain_index;
@@ -1768,8 +1784,13 @@ int tcf_classify(struct sk_buff *skb,
 			}
 
 			fchain = tcf_chain_lookup_rcu(block, chain);
-			if (!fchain)
+			if (!fchain) {
+				u32 drop_reason = SKB_DROP_REASON_TC_CHAIN_NOTFOUND;
+
+				tcf_set_drop_reason(res, drop_reason);
+
 				return TC_ACT_SHOT;
+			}
 
 			/* Consume, so cloned/redirect skbs won't inherit ext */
 			skb_ext_del(skb, TC_SKB_EXT);
@@ -1788,8 +1809,12 @@ int tcf_classify(struct sk_buff *skb,
 			struct tc_skb_cb *cb = tc_skb_cb(skb);
 
 			ext = tc_skb_ext_alloc(skb);
-			if (WARN_ON_ONCE(!ext))
+			if (WARN_ON_ONCE(!ext)) {
+				u32 drop_reason = SKB_TC_ALLOC_SKB_EXT;
+
+				tcf_set_drop_reason(res, drop_reason);
 				return TC_ACT_SHOT;
+			}
 			ext->chain = last_executed_chain;
 			ext->mru = cb->mru;
 			ext->post_ct = cb->post_ct;
diff --git a/net/sched/sch_ets.c b/net/sched/sch_ets.c
index b10efeaf0629..e5e3e3834016 100644
--- a/net/sched/sch_ets.c
+++ b/net/sched/sch_ets.c
@@ -374,8 +374,8 @@ static struct ets_class *ets_classify(struct sk_buff *skb, struct Qdisc *sch,
 				      int *qerr)
 {
 	struct ets_sched *q = qdisc_priv(sch);
+	struct tcf_result res = {0};
 	u32 band = skb->priority;
-	struct tcf_result res;
 	struct tcf_proto *fl;
 	int err;
 
@@ -383,7 +383,6 @@ static struct ets_class *ets_classify(struct sk_buff *skb, struct Qdisc *sch,
 	if (TC_H_MAJ(skb->priority) != sch->handle) {
 		fl = rcu_dereference_bh(q->filter_list);
 		err = tcf_classify(skb, NULL, fl, &res, false);
-#ifdef CONFIG_NET_CLS_ACT
 		switch (err) {
 		case TC_ACT_STOLEN:
 		case TC_ACT_QUEUED:
@@ -393,7 +392,6 @@ static struct ets_class *ets_classify(struct sk_buff *skb, struct Qdisc *sch,
 		case TC_ACT_SHOT:
 			return NULL;
 		}
-#endif
 		if (!fl || err < 0) {
 			if (TC_H_MAJ(band))
 				band = 0;
diff --git a/net/sched/sch_fq_codel.c b/net/sched/sch_fq_codel.c
index 8c4fee063436..b95fac441ed2 100644
--- a/net/sched/sch_fq_codel.c
+++ b/net/sched/sch_fq_codel.c
@@ -77,8 +77,8 @@ static unsigned int fq_codel_classify(struct sk_buff *skb, struct Qdisc *sch,
 				      int *qerr)
 {
 	struct fq_codel_sched_data *q = qdisc_priv(sch);
+	struct tcf_result res = {0};
 	struct tcf_proto *filter;
-	struct tcf_result res;
 	int result;
 
 	if (TC_H_MAJ(skb->priority) == sch->handle &&
@@ -93,7 +93,6 @@ static unsigned int fq_codel_classify(struct sk_buff *skb, struct Qdisc *sch,
 	*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
 	result = tcf_classify(skb, NULL, filter, &res, false);
 	if (result >= 0) {
-#ifdef CONFIG_NET_CLS_ACT
 		switch (result) {
 		case TC_ACT_STOLEN:
 		case TC_ACT_QUEUED:
@@ -103,7 +102,6 @@ static unsigned int fq_codel_classify(struct sk_buff *skb, struct Qdisc *sch,
 		case TC_ACT_SHOT:
 			return 0;
 		}
-#endif
 		if (TC_H_MIN(res.classid) <= q->flows_cnt)
 			return TC_H_MIN(res.classid);
 	}
diff --git a/net/sched/sch_fq_pie.c b/net/sched/sch_fq_pie.c
index 68e6acd0f130..9967d31f2c4e 100644
--- a/net/sched/sch_fq_pie.c
+++ b/net/sched/sch_fq_pie.c
@@ -81,8 +81,8 @@ static unsigned int fq_pie_classify(struct sk_buff *skb, struct Qdisc *sch,
 				    int *qerr)
 {
 	struct fq_pie_sched_data *q = qdisc_priv(sch);
+	struct tcf_result res = {0};
 	struct tcf_proto *filter;
-	struct tcf_result res;
 	int result;
 
 	if (TC_H_MAJ(skb->priority) == sch->handle &&
@@ -97,7 +97,6 @@ static unsigned int fq_pie_classify(struct sk_buff *skb, struct Qdisc *sch,
 	*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
 	result = tcf_classify(skb, NULL, filter, &res, false);
 	if (result >= 0) {
-#ifdef CONFIG_NET_CLS_ACT
 		switch (result) {
 		case TC_ACT_STOLEN:
 		case TC_ACT_QUEUED:
@@ -107,7 +106,6 @@ static unsigned int fq_pie_classify(struct sk_buff *skb, struct Qdisc *sch,
 		case TC_ACT_SHOT:
 			return 0;
 		}
-#endif
 		if (TC_H_MIN(res.classid) <= q->flows_cnt)
 			return TC_H_MIN(res.classid);
 	}
diff --git a/net/sched/sch_hfsc.c b/net/sched/sch_hfsc.c
index 3554085bc2be..d32e85b6b1f0 100644
--- a/net/sched/sch_hfsc.c
+++ b/net/sched/sch_hfsc.c
@@ -1122,7 +1122,7 @@ hfsc_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 {
 	struct hfsc_sched *q = qdisc_priv(sch);
 	struct hfsc_class *head, *cl;
-	struct tcf_result res;
+	struct tcf_result res = {0};
 	struct tcf_proto *tcf;
 	int result;
 
@@ -1135,7 +1135,6 @@ hfsc_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 	head = &q->root;
 	tcf = rcu_dereference_bh(q->root.filter_list);
 	while (tcf && (result = tcf_classify(skb, NULL, tcf, &res, false)) >= 0) {
-#ifdef CONFIG_NET_CLS_ACT
 		switch (result) {
 		case TC_ACT_QUEUED:
 		case TC_ACT_STOLEN:
@@ -1145,7 +1144,6 @@ hfsc_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 		case TC_ACT_SHOT:
 			return NULL;
 		}
-#endif
 		cl = (struct hfsc_class *)res.class;
 		if (!cl) {
 			cl = hfsc_find_class(res.classid, sch);
diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 0d947414e616..e762d53bb469 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -220,8 +220,8 @@ static struct htb_class *htb_classify(struct sk_buff *skb, struct Qdisc *sch,
 				      int *qerr)
 {
 	struct htb_sched *q = qdisc_priv(sch);
+	struct tcf_result res = {0};
 	struct htb_class *cl;
-	struct tcf_result res;
 	struct tcf_proto *tcf;
 	int result;
 
@@ -243,7 +243,6 @@ static struct htb_class *htb_classify(struct sk_buff *skb, struct Qdisc *sch,
 
 	*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
 	while (tcf && (result = tcf_classify(skb, NULL, tcf, &res, false)) >= 0) {
-#ifdef CONFIG_NET_CLS_ACT
 		switch (result) {
 		case TC_ACT_QUEUED:
 		case TC_ACT_STOLEN:
@@ -253,7 +252,6 @@ static struct htb_class *htb_classify(struct sk_buff *skb, struct Qdisc *sch,
 		case TC_ACT_SHOT:
 			return NULL;
 		}
-#endif
 		cl = (void *)res.class;
 		if (!cl) {
 			if (res.classid == sch->handle)
@@ -631,13 +629,11 @@ static int htb_enqueue(struct sk_buff *skb, struct Qdisc *sch,
 		} else {
 			return qdisc_drop(skb, sch, to_free);
 		}
-#ifdef CONFIG_NET_CLS_ACT
 	} else if (!cl) {
 		if (ret & __NET_XMIT_BYPASS)
 			qdisc_qstats_drop(sch);
 		__qdisc_drop(skb, to_free);
 		return ret;
-#endif
 	} else if ((ret = qdisc_enqueue(skb, cl->leaf.q,
 					to_free)) != NET_XMIT_SUCCESS) {
 		if (net_xmit_drop_count(ret)) {
diff --git a/net/sched/sch_multiq.c b/net/sched/sch_multiq.c
index 75c9c860182b..e6c4e64f18b3 100644
--- a/net/sched/sch_multiq.c
+++ b/net/sched/sch_multiq.c
@@ -30,14 +30,13 @@ static struct Qdisc *
 multiq_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 {
 	struct multiq_sched_data *q = qdisc_priv(sch);
+	struct tcf_result res = {0};
 	u32 band;
-	struct tcf_result res;
 	struct tcf_proto *fl = rcu_dereference_bh(q->filter_list);
 	int err;
 
 	*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
 	err = tcf_classify(skb, NULL, fl, &res, false);
-#ifdef CONFIG_NET_CLS_ACT
 	switch (err) {
 	case TC_ACT_STOLEN:
 	case TC_ACT_QUEUED:
@@ -47,7 +46,6 @@ multiq_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 	case TC_ACT_SHOT:
 		return NULL;
 	}
-#endif
 	band = skb_get_queue_mapping(skb);
 
 	if (band >= q->bands)
@@ -64,7 +62,6 @@ multiq_enqueue(struct sk_buff *skb, struct Qdisc *sch,
 	int ret;
 
 	qdisc = multiq_classify(skb, sch, &ret);
-#ifdef CONFIG_NET_CLS_ACT
 	if (qdisc == NULL) {
 
 		if (ret & __NET_XMIT_BYPASS)
@@ -72,7 +69,6 @@ multiq_enqueue(struct sk_buff *skb, struct Qdisc *sch,
 		__qdisc_drop(skb, to_free);
 		return ret;
 	}
-#endif
 
 	ret = qdisc_enqueue(skb, qdisc, to_free);
 	if (ret == NET_XMIT_SUCCESS) {
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index fdc5ef52c3ee..3b0fa2fc6926 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -31,8 +31,8 @@ static struct Qdisc *
 prio_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 {
 	struct prio_sched_data *q = qdisc_priv(sch);
+	struct tcf_result res = {0};
 	u32 band = skb->priority;
-	struct tcf_result res;
 	struct tcf_proto *fl;
 	int err;
 
@@ -40,7 +40,6 @@ prio_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 	if (TC_H_MAJ(skb->priority) != sch->handle) {
 		fl = rcu_dereference_bh(q->filter_list);
 		err = tcf_classify(skb, NULL, fl, &res, false);
-#ifdef CONFIG_NET_CLS_ACT
 		switch (err) {
 		case TC_ACT_STOLEN:
 		case TC_ACT_QUEUED:
@@ -50,7 +49,6 @@ prio_classify(struct sk_buff *skb, struct Qdisc *sch, int *qerr)
 		case TC_ACT_SHOT:
 			return NULL;
 		}
-#endif
 		if (!fl || err < 0) {
 			if (TC_H_MAJ(band))
 				band = 0;
@@ -73,7 +71,6 @@ prio_enqueue(struct sk_buff *skb, struct Qdisc *sch, struct sk_buff **to_free)
 	int ret;
 
 	qdisc = prio_classify(skb, sch, &ret);
-#ifdef CONFIG_NET_CLS_ACT
 	if (qdisc == NULL) {
 
 		if (ret & __NET_XMIT_BYPASS)
@@ -81,7 +78,6 @@ prio_enqueue(struct sk_buff *skb, struct Qdisc *sch, struct sk_buff **to_free)
 		__qdisc_drop(skb, to_free);
 		return ret;
 	}
-#endif
 
 	ret = qdisc_enqueue(skb, qdisc, to_free);
 	if (ret == NET_XMIT_SUCCESS) {
diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c
index 546c10adcacd..9be6c34aff7e 100644
--- a/net/sched/sch_qfq.c
+++ b/net/sched/sch_qfq.c
@@ -680,8 +680,8 @@ static struct qfq_class *qfq_classify(struct sk_buff *skb, struct Qdisc *sch,
 				      int *qerr)
 {
 	struct qfq_sched *q = qdisc_priv(sch);
+	struct tcf_result res = {0};
 	struct qfq_class *cl;
-	struct tcf_result res;
 	struct tcf_proto *fl;
 	int result;
 
@@ -696,7 +696,6 @@ static struct qfq_class *qfq_classify(struct sk_buff *skb, struct Qdisc *sch,
 	fl = rcu_dereference_bh(q->filter_list);
 	result = tcf_classify(skb, NULL, fl, &res, false);
 	if (result >= 0) {
-#ifdef CONFIG_NET_CLS_ACT
 		switch (result) {
 		case TC_ACT_QUEUED:
 		case TC_ACT_STOLEN:
@@ -706,7 +705,6 @@ static struct qfq_class *qfq_classify(struct sk_buff *skb, struct Qdisc *sch,
 		case TC_ACT_SHOT:
 			return NULL;
 		}
-#endif
 		cl = (struct qfq_class *)res.class;
 		if (cl == NULL)
 			cl = qfq_find_class(sch, res.classid);
diff --git a/net/sched/sch_sfb.c b/net/sched/sch_sfb.c
index 1871a1c0224d..10684fcb5418 100644
--- a/net/sched/sch_sfb.c
+++ b/net/sched/sch_sfb.c
@@ -254,12 +254,11 @@ static bool sfb_rate_limit(struct sk_buff *skb, struct sfb_sched_data *q)
 static bool sfb_classify(struct sk_buff *skb, struct tcf_proto *fl,
 			 int *qerr, u32 *salt)
 {
-	struct tcf_result res;
+	struct tcf_result res = {0};
 	int result;
 
 	result = tcf_classify(skb, NULL, fl, &res, false);
 	if (result >= 0) {
-#ifdef CONFIG_NET_CLS_ACT
 		switch (result) {
 		case TC_ACT_STOLEN:
 		case TC_ACT_QUEUED:
@@ -269,7 +268,6 @@ static bool sfb_classify(struct sk_buff *skb, struct tcf_proto *fl,
 		case TC_ACT_SHOT:
 			return false;
 		}
-#endif
 		*salt = TC_H_MIN(res.classid);
 		return true;
 	}
diff --git a/net/sched/sch_sfq.c b/net/sched/sch_sfq.c
index 66dcb18638fe..3fba247201ef 100644
--- a/net/sched/sch_sfq.c
+++ b/net/sched/sch_sfq.c
@@ -164,7 +164,7 @@ static unsigned int sfq_classify(struct sk_buff *skb, struct Qdisc *sch,
 				 int *qerr)
 {
 	struct sfq_sched_data *q = qdisc_priv(sch);
-	struct tcf_result res;
+	struct tcf_result res = {0};
 	struct tcf_proto *fl;
 	int result;
 
@@ -180,7 +180,6 @@ static unsigned int sfq_classify(struct sk_buff *skb, struct Qdisc *sch,
 	*qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
 	result = tcf_classify(skb, NULL, fl, &res, false);
 	if (result >= 0) {
-#ifdef CONFIG_NET_CLS_ACT
 		switch (result) {
 		case TC_ACT_STOLEN:
 		case TC_ACT_QUEUED:
@@ -190,7 +189,6 @@ static unsigned int sfq_classify(struct sk_buff *skb, struct Qdisc *sch,
 		case TC_ACT_SHOT:
 			return 0;
 		}
-#endif
 		if (TC_H_MIN(res.classid) <= q->divisor)
 			return TC_H_MIN(res.classid);
 	}
