Update kernel probes to more detailed match to kernel versions

[lttng-modules.git] / instrumentation / events / lttng-module / skb.h

diff --git a/instrumentation/events/lttng-module/skb.h b/instrumentation/events/lttng-module/skb.h
index 9a794499c667936a7b67377fbebda94e75da122a..c8a616067e63136cb2ba40a7ff927832733fd6c3 100644 (file)
--- a/instrumentation/events/lttng-module/skb.h
+++ b/instrumentation/events/lttng-module/skb.h
@@ -7,6 +7,7 @@
 #include <linux/skbuff.h>
 #include <linux/netdevice.h>
 #include <linux/tracepoint.h>
+#include <linux/version.h>
 
 /*
  * Tracepoint for free an sk_buff:
@@ -24,15 +25,16 @@ TRACE_EVENT(kfree_skb,
        ),
 
        TP_fast_assign(
-               tp_assign(skbaddr, skb);
-               tp_assign(location, location);
-               tp_assign(protocol, ntohs(skb->protocol));
+               tp_assign(skbaddr, skb)
+               tp_assign(location, location)
+               tp_assign(protocol, ntohs(skb->protocol))
        ),
 
        TP_printk("skbaddr=%p protocol=%u location=%p",
                __entry->skbaddr, __entry->protocol, __entry->location)
 )
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,37))
 TRACE_EVENT(consume_skb,
 
        TP_PROTO(struct sk_buff *skb),
@@ -44,12 +46,14 @@ TRACE_EVENT(consume_skb,
        ),
 
        TP_fast_assign(
-               tp_assign(skbaddr, skb);
+               tp_assign(skbaddr, skb)
        ),
 
        TP_printk("skbaddr=%p", __entry->skbaddr)
 )
+#endif
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32))
 TRACE_EVENT(skb_copy_datagram_iovec,
 
        TP_PROTO(const struct sk_buff *skb, int len),
@@ -62,12 +66,13 @@ TRACE_EVENT(skb_copy_datagram_iovec,
        ),
 
        TP_fast_assign(
-               tp_assign(skbaddr, skb);
-               tp_assign(len, len);
+               tp_assign(skbaddr, skb)
+               tp_assign(len, len)
        ),
 
        TP_printk("skbaddr=%p len=%d", __entry->skbaddr, __entry->len)
 )
+#endif
 
 #endif /* _TRACE_SKB_H */