X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fskb.h;h=fdb0fc7b6a5e49eb2b709cf91d10bc5872f957b2;hb=d1544f2168737624350f4dbc6baa933946650360;hp=1726b4457c567bf99f652a1346d4ebfd02845b1d;hpb=740572854b9a9a2670ef6185afc9707608559368;p=lttng-modules.git

diff --git a/instrumentation/events/lttng-module/skb.h b/instrumentation/events/lttng-module/skb.h
index 1726b445..fdb0fc7b 100644
--- a/instrumentation/events/lttng-module/skb.h
+++ b/instrumentation/events/lttng-module/skb.h
@@ -8,11 +8,57 @@
 #include <probes/lttng-tracepoint-event.h>
 #include <linux/skbuff.h>
 #include <linux/netdevice.h>
-#include <linux/version.h>
+#include <lttng-kernel-version.h>
 
 /*
  * Tracepoint for free an sk_buff:
  */
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,17,0) \
+	|| LTTNG_KERNEL_RANGE(5,15,58, 5,16,0))
+LTTNG_TRACEPOINT_ENUM(skb_drop_reason,
+	TP_ENUM_VALUES(
+		ctf_enum_value("NOT_SPECIFIED",	SKB_DROP_REASON_NOT_SPECIFIED)
+		ctf_enum_value("NO_SOCKET",	SKB_DROP_REASON_NO_SOCKET)
+		ctf_enum_value("PKT_TOO_SMALL",	SKB_DROP_REASON_PKT_TOO_SMALL)
+		ctf_enum_value("TCP_CSUM",	SKB_DROP_REASON_TCP_CSUM)
+		ctf_enum_value("SOCKET_FILTER",	SKB_DROP_REASON_SOCKET_FILTER)
+		ctf_enum_value("UDP_CSUM",	SKB_DROP_REASON_UDP_CSUM)
+		ctf_enum_value("MAX",		SKB_DROP_REASON_MAX)
+	)
+)
+#elif (LTTNG_RHEL_KERNEL_RANGE(5,14,0,70,0,0, 5,15,0,0,0,0))
+LTTNG_TRACEPOINT_ENUM(skb_drop_reason,
+	TP_ENUM_VALUES(
+		ctf_enum_value("NOT_SPECIFIED",	SKB_DROP_REASON_NOT_SPECIFIED)
+		ctf_enum_value("NO_SOCKET",	SKB_DROP_REASON_NO_SOCKET)
+		ctf_enum_value("PKT_TOO_SMALL",	SKB_DROP_REASON_PKT_TOO_SMALL)
+		ctf_enum_value("TCP_CSUM",	SKB_DROP_REASON_TCP_CSUM)
+		ctf_enum_value("UDP_CSUM",	SKB_DROP_REASON_UDP_CSUM)
+		ctf_enum_value("MAX",		SKB_DROP_REASON_MAX)
+	)
+)
+#endif
+
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,17,0) \
+	|| LTTNG_KERNEL_RANGE(5,15,58, 5,16,0) \
+	|| LTTNG_RHEL_KERNEL_RANGE(5,14,0,70,0,0, 5,15,0,0,0,0))
+LTTNG_TRACEPOINT_EVENT_MAP(kfree_skb,
+
+	skb_kfree,
+
+	TP_PROTO(struct sk_buff *skb, void *location,
+		enum skb_drop_reason reason),
+
+	TP_ARGS(skb, location, reason),
+
+	TP_FIELDS(
+		ctf_integer_hex(void *, skbaddr, skb)
+		ctf_integer_hex(void *, location, location)
+		ctf_integer_network(unsigned short, protocol, skb->protocol)
+		ctf_enum(skb_drop_reason, uint8_t, reason, reason)
+	)
+)
+#else
 LTTNG_TRACEPOINT_EVENT_MAP(kfree_skb,
 
 	skb_kfree,
@@ -27,6 +73,7 @@ LTTNG_TRACEPOINT_EVENT_MAP(kfree_skb,
 		ctf_integer_network(unsigned short, protocol, skb->protocol)
 	)
 )
+#endif
 
 LTTNG_TRACEPOINT_EVENT_MAP(consume_skb,