diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index 4f1d4a97b9d1..6464dd78ea13 100644
--- a/include/linux/bpf.h
+++ b/include/linux/bpf.h
@@ -1795,6 +1795,7 @@ struct bpf_struct_ops_common_value {
 #define BPF_MODULE_OWNER ((void *)((0xeB9FUL << 2) + POISON_POINTER_DELTA))
 bool bpf_struct_ops_get(const void *kdata);
 void bpf_struct_ops_put(const void *kdata);
+int bpf_struct_ops_supported(const struct bpf_struct_ops *st_ops, u32 moff);
 int bpf_struct_ops_map_sys_lookup_elem(struct bpf_map *map, void *key,
 				       void *value);
 int bpf_struct_ops_prepare_trampoline(struct bpf_tramp_links *tlinks,
@@ -1851,6 +1852,10 @@ static inline void bpf_module_put(const void *data, struct module *owner)
 {
 	module_put(owner);
 }
+static inline int bpf_struct_ops_supported(const struct bpf_struct_ops *st_ops, u32 moff)
+{
+	return -ENOTSUPP;
+}
 static inline int bpf_struct_ops_map_sys_lookup_elem(struct bpf_map *map,
 						     void *key,
 						     void *value)
diff --git a/kernel/bpf/bpf_struct_ops.c b/kernel/bpf/bpf_struct_ops.c
index bb3eabc0dc76..fda3dd2ee984 100644
--- a/kernel/bpf/bpf_struct_ops.c
+++ b/kernel/bpf/bpf_struct_ops.c
@@ -1040,6 +1040,13 @@ void bpf_struct_ops_put(const void *kdata)
 	bpf_map_put(&st_map->map);
 }
 
+int bpf_struct_ops_supported(const struct bpf_struct_ops *st_ops, u32 moff)
+{
+	void *func_ptr = *(void **)(st_ops->cfi_stubs + moff);
+
+	return func_ptr ? 0 : -ENOTSUPP;
+}
+
 static bool bpf_struct_ops_valid_to_reg(struct bpf_map *map)
 {
 	struct bpf_struct_ops_map *st_map = (struct bpf_struct_ops_map *)map;
diff --git a/kernel/bpf/verifier.c b/kernel/bpf/verifier.c
index 656766dd76df..33cb57c20d78 100644
--- a/kernel/bpf/verifier.c
+++ b/kernel/bpf/verifier.c
@@ -21132,6 +21132,7 @@ static int check_struct_ops_btf_id(struct bpf_verifier_env *env)
 	u32 btf_id, member_idx;
 	struct btf *btf;
 	const char *mname;
+	int err;
 
 	if (!prog->gpl_compatible) {
 		verbose(env, "struct ops programs must have a GPL compatible license\n");
@@ -21179,8 +21180,15 @@ static int check_struct_ops_btf_id(struct bpf_verifier_env *env)
 		return -EINVAL;
 	}
 
+	err = bpf_struct_ops_supported(st_ops, __btf_member_bit_offset(t, member) / 8);
+	if (err) {
+		verbose(env, "attach to unsupported member %s of struct %s\n",
+			mname, st_ops->name);
+		return err;
+	}
+
 	if (st_ops->check_member) {
-		int err = st_ops->check_member(t, member, prog);
+		err = st_ops->check_member(t, member, prog);
 
 		if (err) {
 			verbose(env, "attach to unsupported member %s of struct %s\n",
diff --git a/net/ipv4/bpf_tcp_ca.c b/net/ipv4/bpf_tcp_ca.c
index 3f88d0961e5b..554804774628 100644
--- a/net/ipv4/bpf_tcp_ca.c
+++ b/net/ipv4/bpf_tcp_ca.c
@@ -14,10 +14,6 @@
 /* "extern" is to avoid sparse warning.  It is only used in bpf_struct_ops.c. */
 static struct bpf_struct_ops bpf_tcp_congestion_ops;
 
-static u32 unsupported_ops[] = {
-	offsetof(struct tcp_congestion_ops, get_info),
-};
-
 static const struct btf_type *tcp_sock_type;
 static u32 tcp_sock_id, sock_id;
 static const struct btf_type *tcp_congestion_ops_type;
@@ -45,18 +41,6 @@ static int bpf_tcp_ca_init(struct btf *btf)
 	return 0;
 }
 
-static bool is_unsupported(u32 member_offset)
-{
-	unsigned int i;
-
-	for (i = 0; i < ARRAY_SIZE(unsupported_ops); i++) {
-		if (member_offset == unsupported_ops[i])
-			return true;
-	}
-
-	return false;
-}
-
 static bool bpf_tcp_ca_is_valid_access(int off, int size,
 				       enum bpf_access_type type,
 				       const struct bpf_prog *prog,
@@ -251,15 +235,6 @@ static int bpf_tcp_ca_init_member(const struct btf_type *t,
 	return 0;
 }
 
-static int bpf_tcp_ca_check_member(const struct btf_type *t,
-				   const struct btf_member *member,
-				   const struct bpf_prog *prog)
-{
-	if (is_unsupported(__btf_member_bit_offset(t, member) / 8))
-		return -ENOTSUPP;
-	return 0;
-}
-
 static int bpf_tcp_ca_reg(void *kdata, struct bpf_link *link)
 {
 	return tcp_register_congestion_control(kdata);
@@ -354,7 +329,6 @@ static struct bpf_struct_ops bpf_tcp_congestion_ops = {
 	.reg = bpf_tcp_ca_reg,
 	.unreg = bpf_tcp_ca_unreg,
 	.update = bpf_tcp_ca_update,
-	.check_member = bpf_tcp_ca_check_member,
 	.init_member = bpf_tcp_ca_init_member,
 	.init = bpf_tcp_ca_init,
 	.validate = bpf_tcp_ca_validate,
