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Add ifdefs to net probe to support Linux 2.6.39
[lttng-modules.git]
/
instrumentation
/
events
/
lttng-module
/
net.h
diff --git
a/instrumentation/events/lttng-module/net.h
b/instrumentation/events/lttng-module/net.h
index c25b0d92f6b416084592d44a058ebb6775e8efd4..589011c07b8e3139e217c78ba284112ab57e2d82 100644
(file)
--- a/
instrumentation/events/lttng-module/net.h
+++ b/
instrumentation/events/lttng-module/net.h
@@
-8,29
+8,50
@@
#include <linux/netdevice.h>
#include <linux/ip.h>
#include <linux/tracepoint.h>
#include <linux/netdevice.h>
#include <linux/ip.h>
#include <linux/tracepoint.h>
+#include <linux/version.h>
TRACE_EVENT(net_dev_xmit,
TRACE_EVENT(net_dev_xmit,
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,0,0))
TP_PROTO(struct sk_buff *skb,
int rc,
struct net_device *dev,
unsigned int skb_len),
TP_ARGS(skb, rc, dev, skb_len),
TP_PROTO(struct sk_buff *skb,
int rc,
struct net_device *dev,
unsigned int skb_len),
TP_ARGS(skb, rc, dev, skb_len),
+#else
+ TP_PROTO(struct sk_buff *skb,
+ int rc),
+
+ TP_ARGS(skb, rc),
+#endif
TP_STRUCT__entry(
__field( void *, skbaddr )
__field( unsigned int, len )
__field( int, rc )
TP_STRUCT__entry(
__field( void *, skbaddr )
__field( unsigned int, len )
__field( int, rc )
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,0,0))
__string( name, dev->name )
__string( name, dev->name )
+#else
+ __string( name, skb->dev->name )
+#endif
),
),
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,0,0))
TP_fast_assign(
tp_assign(skbaddr, skb);
tp_assign(len, skb_len);
tp_assign(rc, rc);
tp_strcpy(name, dev->name);
),
TP_fast_assign(
tp_assign(skbaddr, skb);
tp_assign(len, skb_len);
tp_assign(rc, rc);
tp_strcpy(name, dev->name);
),
+#else
+ TP_fast_assign(
+ tp_assign(skbaddr, skb);
+ tp_assign(len, skb->len);
+ tp_assign(rc, rc);
+ tp_strcpy(name, skb->dev->name);
+ ),
+#endif
TP_printk("dev=%s skbaddr=%p len=%u rc=%d",
__get_str(name), __entry->skbaddr, __entry->len, __entry->rc)
TP_printk("dev=%s skbaddr=%p len=%u rc=%d",
__get_str(name), __entry->skbaddr, __entry->len, __entry->rc)
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