tracing/events: Move TRACE_SYSTEM outside of include guard
[linux-2.6.git] / include / trace / events / skb.h
1 #undef TRACE_SYSTEM
2 #define TRACE_SYSTEM skb
3
4 #if !defined(_TRACE_SKB_H) || defined(TRACE_HEADER_MULTI_READ)
5 #define _TRACE_SKB_H
6
7 #include <linux/skbuff.h>
8 #include <linux/tracepoint.h>
9
10 /*
11  * Tracepoint for free an sk_buff:
12  */
13 TRACE_EVENT(kfree_skb,
14
15         TP_PROTO(struct sk_buff *skb, void *location),
16
17         TP_ARGS(skb, location),
18
19         TP_STRUCT__entry(
20                 __field(        void *,         skbaddr         )
21                 __field(        unsigned short, protocol        )
22                 __field(        void *,         location        )
23         ),
24
25         TP_fast_assign(
26                 __entry->skbaddr = skb;
27                 if (skb) {
28                         __entry->protocol = ntohs(skb->protocol);
29                 }
30                 __entry->location = location;
31         ),
32
33         TP_printk("skbaddr=%p protocol=%u location=%p",
34                 __entry->skbaddr, __entry->protocol, __entry->location)
35 );
36
37 #endif /* _TRACE_SKB_H */
38
39 /* This part must be outside protection */
40 #include <trace/define_trace.h>