return skb_network_header(skb) != skb->head;
}
-static struct lttng_event_field emptyfields[] = {
-};
-
-/* Structures for transport headers. */
-
-static struct lttng_event_field tcpfields[] = {
- [0] = {
- .name = "source_port",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [1] = {
- .name = "dest_port",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [2] = {
- .name = "seq",
- .type = __type_integer(uint32_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [3] = {
- .name = "ack_seq",
- .type = __type_integer(uint32_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [4] = {
- .name = "data_offset",
- .type = __type_integer(uint8_t, 4, 4, 0,
- __BIG_ENDIAN, 10, none),
- },
- [5] = {
- .name = "reserved",
- .type = __type_integer(uint8_t, 3, 1, 0,
- __BIG_ENDIAN, 10, none),
- },
- [6] = {
- .name = "flags",
- .type = __type_integer(uint8_t, 9, 1, 0,
- __BIG_ENDIAN, 16, none),
- },
- [7] = {
- .name = "window_size",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [8] = {
- .name = "checksum",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 16, none),
- },
- [9] = {
- .name = "urg_ptr",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
-};
-
-static struct lttng_event_field udpfields[] = {
- [0] = {
- .name = "source_port",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [1] = {
- .name = "dest_port",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [2] = {
- .name = "len",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [3] = {
- .name = "check",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
-};
-
-static struct lttng_event_field icmpfields[] = {
- [0] = {
- .name = "type",
- .type = __type_integer(uint8_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [1] = {
- .name = "code",
- .type = __type_integer(uint8_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [2] = {
- .name = "checksum",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [3] = {
- .name = "gateway",
- .type = __type_integer(uint32_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
-};
-
-
-static struct lttng_event_field transport_fields[] = {
- [0] = {
- .name = "unknown",
- .type = {
- .type = lttng_kernel_type_struct_nestable,
- .u.struct_nestable.nr_fields = ARRAY_SIZE(emptyfields),
- .u.struct_nestable.fields = emptyfields,
- .u.struct_nestable.alignment = 0,
- },
- .nofilter = 1,
- },
- [1] = {
- .name = "tcp",
- .type = {
- .type = lttng_kernel_type_struct_nestable,
- .u.struct_nestable.nr_fields = ARRAY_SIZE(tcpfields),
- .u.struct_nestable.fields = tcpfields,
- .u.struct_nestable.alignment = 0,
- },
- .nofilter = 1,
- },
- [2] = {
- .name = "udp",
- .type = {
- .type = lttng_kernel_type_struct_nestable,
- .u.struct_nestable.nr_fields = ARRAY_SIZE(udpfields),
- .u.struct_nestable.fields = udpfields,
- .u.struct_nestable.alignment = 0,
- },
- .nofilter = 1,
- },
- [3] = {
- .name = "icmp",
- .type = {
- .type = lttng_kernel_type_struct_nestable,
- .u.struct_nestable.nr_fields = ARRAY_SIZE(icmpfields),
- .u.struct_nestable.fields = icmpfields,
- .u.struct_nestable.alignment = 0,
- },
- .nofilter = 1,
- },
-};
-
enum transport_header_types {
TH_NONE = 0,
TH_TCP = 1,
return TH_NONE;
}
-static struct lttng_kernel_enum_entry proto_transport_enum_entries[] = {
- [0] = {
- .start = { .value = 0, .signedness = 0, },
- .end = { .value = IPPROTO_ICMP - 1, .signedness = 0, },
- .string = "_unknown",
- },
- [1] = {
- .start = { .value = IPPROTO_ICMP, .signedness = 0, },
- .end = { .value = IPPROTO_ICMP, .signedness = 0, },
- .string = "_icmp",
- },
- [2] = {
- .start = { .value = IPPROTO_ICMP + 1, .signedness = 0, },
- .end = { .value = IPPROTO_TCP - 1, .signedness = 0, },
- .string = "_unknown",
- },
- [3] = {
- .start = { .value = IPPROTO_TCP, .signedness = 0, },
- .end = { .value = IPPROTO_TCP, .signedness = 0, },
- .string = "_tcp",
- },
- [4] = {
- .start = { .value = IPPROTO_TCP + 1, .signedness = 0, },
- .end = { .value = IPPROTO_UDP - 1, .signedness = 0, },
- .string = "_unknown",
- },
- [5] = {
- .start = { .value = IPPROTO_UDP, .signedness = 0, },
- .end = { .value = IPPROTO_UDP, .signedness = 0, },
- .string = "_udp",
- },
- [6] = {
- .start = { .value = IPPROTO_UDP + 1, .signedness = 0, },
- .end = { .value = 255, .signedness = 0, },
- .string = "_unknown",
- },
-};
-
-static const struct lttng_kernel_enum_desc proto_transport_header_type = {
- .name = "proto_transport_header_type",
- .entries = proto_transport_enum_entries,
- .nr_entries = ARRAY_SIZE(proto_transport_enum_entries),
-};
-
-static struct lttng_kernel_enum_entry transport_enum_entries[] = {
- [0] = {
- .start = { .value = TH_NONE, .signedness = 0, },
- .end = { .value = TH_NONE, .signedness = 0, },
- .string = "_unknown",
- },
- [1] = {
- .start = { .value = TH_TCP, .signedness = 0, },
- .end = { .value = TH_TCP, .signedness = 0, },
- .string = "_tcp",
- },
- [2] = {
- .start = { .value = TH_UDP, .signedness = 0, },
- .end = { .value = TH_UDP, .signedness = 0, },
- .string = "_udp",
- },
- [3] = {
- .start = { .value = TH_ICMP, .signedness = 0, },
- .end = { .value = TH_ICMP, .signedness = 0, },
- .string = "_icmp",
- },
-};
-
-static const struct lttng_kernel_enum_desc transport_header_type = {
- .name = "transport_header_type",
- .entries = transport_enum_entries,
- .nr_entries = ARRAY_SIZE(transport_enum_entries),
-};
-
-/* Structures for network headers. */
-
-static struct lttng_event_field ipv4fields[] = {
- [0] = {
- .name = "version",
- .type = __type_integer(uint8_t, 4, 4, 0,
- __BIG_ENDIAN, 10, none),
- },
- [1] = {
- .name = "ihl",
- .type = __type_integer(uint8_t, 4, 4, 0,
- __BIG_ENDIAN, 10, none),
- },
- [2] = {
- .name = "tos",
- .type = __type_integer(uint8_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [3] = {
- .name = "tot_len",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [4] = {
- .name = "id",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 16, none),
- },
- [5] = {
- .name = "frag_off",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [6] = {
- .name = "ttl",
- .type = __type_integer(uint8_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [7] = {
- .name = "protocol",
- .type = {
- .type = lttng_kernel_type_enum_nestable,
- .u.enum_nestable.desc =
- &proto_transport_header_type,
- .u.enum_nestable.container_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint8_t, 0, 0, -1,
- __BIG_ENDIAN, 10, none)),
- },
- },
- [8] = {
- .name = "checksum",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 16, none),
- },
- [9] = {
- .name = "saddr",
- .type = {
- .type = lttng_kernel_type_array_nestable,
- .u.array_nestable.elem_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint8_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none)),
- .u.array_nestable.length = 4,
- .u.array_nestable.alignment = lttng_alignof(uint8_t),
- },
- },
- [10] = {
- .name = "daddr",
- .type = {
- .type = lttng_kernel_type_array_nestable,
- .u.array_nestable.elem_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint8_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none)),
- .u.array_nestable.length = 4,
- .u.array_nestable.alignment = lttng_alignof(uint8_t),
- },
- },
- [11] = {
- .name = "transport_header_type",
- .type = {
- .type = lttng_kernel_type_enum_nestable,
- .u.enum_nestable.desc = &transport_header_type,
- .u.enum_nestable.container_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint8_t, 0, 0, -1,
- __BYTE_ORDER, 10, none)),
- },
- },
- [12] = {
- .name = "transport_header",
- .type = {
- .type = lttng_kernel_type_variant_nestable,
- .u.variant_nestable.tag_name = "transport_header_type",
- .u.variant_nestable.choices = transport_fields,
- .u.variant_nestable.nr_choices = ARRAY_SIZE(transport_fields),
- .u.variant_nestable.alignment = 0,
- },
- },
-};
-
-static struct lttng_event_field ipv6fields[] = {
- [0] = {
- .name = "version",
- .type = __type_integer(uint8_t, 4, 4, 0,
- __BIG_ENDIAN, 10, none),
- },
- [1] = {
- .name = "prio",
- .type = __type_integer(uint8_t, 4, 4, 0,
- __BIG_ENDIAN, 10, none),
- },
- [2] = {
- .name = "flow_lbl",
- .type = {
- .type = lttng_kernel_type_array_nestable,
- .u.array_nestable.elem_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint8_t, 0, 0, 0,
- __BIG_ENDIAN, 16, none)),
- .u.array_nestable.length = 3,
- .u.array_nestable.alignment = lttng_alignof(uint8_t),
- },
- },
- [3] = {
- .name = "payload_len",
- .type = __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [4] = {
- .name = "nexthdr",
- .type = {
- .type = lttng_kernel_type_enum_nestable,
- .u.enum_nestable.desc =
- &proto_transport_header_type,
- .u.enum_nestable.container_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint8_t, 0, 0, -1,
- __BIG_ENDIAN, 10, none)),
- },
- },
- [5] = {
- .name = "hop_limit",
- .type = __type_integer(uint8_t, 0, 0, 0,
- __BIG_ENDIAN, 10, none),
- },
- [6] = {
- .name = "saddr",
- .type = {
- .type = lttng_kernel_type_array_nestable,
- .u.array_nestable.elem_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 16, none)),
- .u.array_nestable.length = 8,
- .u.array_nestable.alignment = lttng_alignof(uint16_t),
- },
- },
- [7] = {
- .name = "daddr",
- .type = {
- .type = lttng_kernel_type_array_nestable,
- .u.array_nestable.elem_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint16_t, 0, 0, 0,
- __BIG_ENDIAN, 16, none)),
- .u.array_nestable.length = 8,
- .u.array_nestable.alignment = lttng_alignof(uint16_t),
- },
- },
- [8] = {
- .name = "transport_header_type",
- .type = {
- .type = lttng_kernel_type_enum_nestable,
- .u.enum_nestable.desc = &transport_header_type,
- .u.enum_nestable.container_type =
- __LTTNG_COMPOUND_LITERAL(struct lttng_type,
- __type_integer(uint8_t, 0, 0, -1,
- __BYTE_ORDER, 10, none)),
- },
- },
- [9] = {
- .name = "transport_header",
- .type = {
- .type = lttng_kernel_type_variant_nestable,
- .u.variant_nestable.tag_name = "transport_header_type",
- .u.variant_nestable.choices = transport_fields,
- .u.variant_nestable.nr_choices = ARRAY_SIZE(transport_fields),
- .u.variant_nestable.alignment = 0,
- },
- },
-};
-
-static struct lttng_event_field network_fields[] = {
- [0] = {
- .name = "unknown",
- .type = {
- .type = lttng_kernel_type_struct_nestable,
- .u.struct_nestable.nr_fields = 0,
- .u.struct_nestable.fields = emptyfields,
- .u.struct_nestable.alignment = 0,
- },
- },
- [1] = {
- .name = "ipv4",
- .type = {
- .type = lttng_kernel_type_struct_nestable,
- .u.struct_nestable.nr_fields = ARRAY_SIZE(ipv4fields),
- .u.struct_nestable.fields = ipv4fields,
- .u.struct_nestable.alignment = 0,
- },
- },
- [2] = {
- .name = "ipv6",
- .type = {
- .type = lttng_kernel_type_struct_nestable,
- .u.struct_nestable.nr_fields = ARRAY_SIZE(ipv6fields),
- .u.struct_nestable.fields = ipv6fields,
- .u.struct_nestable.alignment = 0,
- },
- },
-};
-
enum network_header_types {
NH_NONE,
NH_IPV4,
#endif
+#ifdef LTTNG_CREATE_FIELD_METADATA
+
+static const struct lttng_kernel_event_field *emptyfields[] = {
+};
+
+/* Structures for transport headers. */
+
+static const struct lttng_kernel_event_field *tcpfields[] = {
+ [0] = lttng_kernel_static_event_field("source_port",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [1] = lttng_kernel_static_event_field("dest_port",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [2] = lttng_kernel_static_event_field("seq",
+ lttng_kernel_static_type_integer_from_type(uint32_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [3] = lttng_kernel_static_event_field("ack_seq",
+ lttng_kernel_static_type_integer_from_type(uint32_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [4] = lttng_kernel_static_event_field("data_offset",
+ lttng_kernel_static_type_integer(4, 4, 0, __BIG_ENDIAN, 10),
+ false, false, false),
+ [5] = lttng_kernel_static_event_field("reserved",
+ lttng_kernel_static_type_integer(3, 1, 0, __BIG_ENDIAN, 10),
+ false, false, false),
+ [6] = lttng_kernel_static_event_field("flags",
+ lttng_kernel_static_type_integer(9, 1, 0, __BIG_ENDIAN, 16),
+ false, false, false),
+ [7] = lttng_kernel_static_event_field("window_size",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [8] = lttng_kernel_static_event_field("checksum",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 16),
+ false, false, false),
+ [9] = lttng_kernel_static_event_field("urg_ptr",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+};
+
+static const struct lttng_kernel_event_field *udpfields[] = {
+ [0] = lttng_kernel_static_event_field("source_port",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [1] = lttng_kernel_static_event_field("dest_port",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [2] = lttng_kernel_static_event_field("len",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [3] = lttng_kernel_static_event_field("check",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+};
+
+static const struct lttng_kernel_event_field *icmpfields[] = {
+ [0] = lttng_kernel_static_event_field("type",
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [1] = lttng_kernel_static_event_field("code",
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [2] = lttng_kernel_static_event_field("checksum",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [3] = lttng_kernel_static_event_field("gateway",
+ lttng_kernel_static_type_integer_from_type(uint32_t, __BIG_ENDIAN, 10),
+ false, false, false),
+};
+
+static const struct lttng_kernel_event_field *transport_fields[] = {
+ [0] = lttng_kernel_static_event_field("unknown",
+ lttng_kernel_static_type_struct(ARRAY_SIZE(emptyfields), emptyfields, 0),
+ false, false, true),
+ [1] = lttng_kernel_static_event_field("tcp",
+ lttng_kernel_static_type_struct(ARRAY_SIZE(tcpfields), tcpfields, 0),
+ false, false, true),
+ [2] = lttng_kernel_static_event_field("udp",
+ lttng_kernel_static_type_struct(ARRAY_SIZE(udpfields), udpfields, 0),
+ false, false, true),
+ [3] = lttng_kernel_static_event_field("icmp",
+ lttng_kernel_static_type_struct(ARRAY_SIZE(icmpfields), icmpfields, 0),
+ false, false, true),
+};
+
+#endif /* LTTNG_CREATE_FIELD_METADATA */
+
+LTTNG_TRACEPOINT_ENUM(proto_transport_header_type,
+ TP_ENUM_VALUES(
+ ctf_enum_range("_unknown", 0, IPPROTO_ICMP - 1)
+ ctf_enum_value("_icmp", IPPROTO_ICMP)
+ ctf_enum_range("_unknown", IPPROTO_ICMP + 1, IPPROTO_TCP - 1)
+ ctf_enum_value("_tcp", IPPROTO_TCP)
+ ctf_enum_range("_unknown", IPPROTO_TCP + 1, IPPROTO_UDP - 1)
+ ctf_enum_value("_udp", IPPROTO_UDP)
+ ctf_enum_range("_unknown", IPPROTO_UDP + 1, 255)
+ )
+)
+
+LTTNG_TRACEPOINT_ENUM(transport_header_type,
+ TP_ENUM_VALUES(
+ ctf_enum_value("_unknown", TH_NONE)
+ ctf_enum_value("_tcp", TH_TCP)
+ ctf_enum_value("_udp", TH_UDP)
+ ctf_enum_value("_icmp", TH_ICMP)
+ )
+)
+
+#ifdef LTTNG_CREATE_FIELD_METADATA
+
+/* Structures for network headers. */
+
+static const struct lttng_kernel_event_field *ipv4fields[] = {
+ [0] = lttng_kernel_static_event_field("version",
+ lttng_kernel_static_type_integer(4, 4, 0, __BIG_ENDIAN, 10),
+ false, false, false),
+ [1] = lttng_kernel_static_event_field("ihl",
+ lttng_kernel_static_type_integer(4, 4, 0, __BIG_ENDIAN, 10),
+ false, false, false),
+ [2] = lttng_kernel_static_event_field("tos",
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [3] = lttng_kernel_static_event_field("tot_len",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [4] = lttng_kernel_static_event_field("id",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 16),
+ false, false, false),
+ [5] = lttng_kernel_static_event_field("frag_off",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [6] = lttng_kernel_static_event_field("ttl",
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [7] = lttng_kernel_static_event_field("protocol",
+ lttng_kernel_static_type_enum(&__enum_proto_transport_header_type,
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10)),
+ false, false, false),
+ [8] = lttng_kernel_static_event_field("checksum",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 16),
+ false, false, false),
+ [9] = lttng_kernel_static_event_field("saddr",
+ lttng_kernel_static_type_array(4,
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10),
+ lttng_alignof(uint8_t), none),
+ false, false, false),
+ [10] = lttng_kernel_static_event_field("daddr",
+ lttng_kernel_static_type_array(4,
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10),
+ lttng_alignof(uint8_t), none),
+ false, false, false),
+ [11] = lttng_kernel_static_event_field("transport_header_type",
+ lttng_kernel_static_type_enum(&__enum_transport_header_type,
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BYTE_ORDER, 10)),
+ false, false, false),
+ [12] = lttng_kernel_static_event_field("transport_header",
+ lttng_kernel_static_type_variant(ARRAY_SIZE(transport_fields), transport_fields,
+ "transport_header_type", 0),
+ false, false, false),
+};
+
+static const struct lttng_kernel_event_field *ipv6fields[] = {
+ [0] = lttng_kernel_static_event_field("version",
+ lttng_kernel_static_type_integer(4, 4, 0, __BIG_ENDIAN, 10),
+ false, false, false),
+ [1] = lttng_kernel_static_event_field("prio",
+ lttng_kernel_static_type_integer(4, 4, 0, __BIG_ENDIAN, 10),
+ false, false, false),
+ [2] = lttng_kernel_static_event_field("flow_lbl",
+ lttng_kernel_static_type_array(3, lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 16), lttng_alignof(uint8_t), none),
+ false, false, false),
+ [3] = lttng_kernel_static_event_field("payload_len",
+ lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [4] = lttng_kernel_static_event_field("nexthdr",
+ lttng_kernel_static_type_enum(&__enum_proto_transport_header_type,
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10)),
+ false, false, false),
+ [5] = lttng_kernel_static_event_field("hop_limit",
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BIG_ENDIAN, 10),
+ false, false, false),
+ [6] = lttng_kernel_static_event_field("saddr",
+ lttng_kernel_static_type_array(8, lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 16), lttng_alignof(uint16_t), none),
+ false, false, false),
+ [7] = lttng_kernel_static_event_field("daddr",
+ lttng_kernel_static_type_array(8, lttng_kernel_static_type_integer_from_type(uint16_t, __BIG_ENDIAN, 16), lttng_alignof(uint16_t), none),
+ false, false, false),
+ [8] = lttng_kernel_static_event_field("transport_header_type",
+ lttng_kernel_static_type_enum(&__enum_transport_header_type,
+ lttng_kernel_static_type_integer_from_type(uint8_t, __BYTE_ORDER, 10)),
+ false, false, false),
+ [9] = lttng_kernel_static_event_field("transport_header",
+ lttng_kernel_static_type_variant(ARRAY_SIZE(transport_fields),
+ transport_fields, "transport_header_type", 0),
+ false, false, false),
+};
+
+static const struct lttng_kernel_event_field *network_fields[] = {
+ [0] = lttng_kernel_static_event_field("unknown",
+ lttng_kernel_static_type_struct(0, emptyfields, 0),
+ false, false, false),
+ [1] = lttng_kernel_static_event_field("ipv4",
+ lttng_kernel_static_type_struct(ARRAY_SIZE(ipv4fields), ipv4fields, 0),
+ false, false, false),
+ [2] = lttng_kernel_static_event_field("ipv6",
+ lttng_kernel_static_type_struct(ARRAY_SIZE(ipv6fields), ipv6fields, 0),
+ false, false, false),
+};
+
+#endif /* LTTNG_CREATE_FIELD_METADATA */
+
LTTNG_TRACEPOINT_ENUM(net_network_header,
TP_ENUM_VALUES(
ctf_enum_value("_unknown", NH_NONE)
network_header_type, __get_network_header_type(skb))
ctf_custom_field(
ctf_custom_type(
- {
- .type = lttng_kernel_type_variant_nestable,
- .u.variant_nestable.tag_name = "network_header_type",
- .u.variant_nestable.choices = network_fields,
- .u.variant_nestable.nr_choices =
- ARRAY_SIZE(network_fields),
- .u.variant_nestable.alignment = 0,
- }
+ lttng_kernel_static_type_variant(ARRAY_SIZE(network_fields),
+ network_fields, "network_header_type", 0)
),
network_header,
ctf_custom_code(
projects / lttng-modules.git / blobdiff