linux-stable-rt/include/trace/skb.h

#ifndef _TRACE_SKB_H_
#define _TRACE_SKB_H_

#include <linux/skbuff.h>
#include <linux/tracepoint.h>

#include <trace/skb_event_types.h>

#endif
Network Drop Monitor: Add trace declaration for skb frees Signed-off-by: Neil Horman <nhorman@tuxdriver.com> include/trace/skb.h \| 8 ++++++++ net/core/Makefile \| 2 ++ net/core/net-traces.c \| 29 +++++++++++++++++++++++++++++ 3 files changed, 39 insertions(+) Signed-off-by: David S. Miller <davem@davemloft.net> 2009-03-11 17:48:26 +08:00			`#ifndef _TRACE_SKB_H_`
			`#define _TRACE_SKB_H_`

net: Add dependent headers to trace/skb.h The tracing header needs to include definitions for the macros used and the types referenced. This lets automated tracing tools like SystemTap make use of the tracepoint without any specific knowledge of its meaning (leaving that to the user). Signed-off-by: Josh Stone <jistone@redhat.com> CC: Neil Horman <nhorman@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2009-03-24 17:44:28 +08:00			`#include <linux/skbuff.h>`
			`#include <linux/tracepoint.h>`

tracing, net, skb tracepoint: make skb tracepoint use the TRACE_EVENT() macro TRACE_EVENT is a more generic way to define a tracepoint. Doing so adds these new capabilities to this tracepoint: - zero-copy and per-cpu splice() tracing - binary tracing without printf overhead - structured logging records exposed under /debug/tracing/events - trace events embedded in function tracer output and other plugins - user-defined, per tracepoint filter expressions Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: "Steven Rostedt ;" <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Tom Zanussi <tzanussi@gmail.com> LKML-Reference: <49DD90D2.5020604@cn.fujitsu.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> 2009-04-09 14:08:18 +08:00			`#include <trace/skb_event_types.h>`
Network Drop Monitor: Add trace declaration for skb frees Signed-off-by: Neil Horman <nhorman@tuxdriver.com> include/trace/skb.h \| 8 ++++++++ net/core/Makefile \| 2 ++ net/core/net-traces.c \| 29 +++++++++++++++++++++++++++++ 3 files changed, 39 insertions(+) Signed-off-by: David S. Miller <davem@davemloft.net> 2009-03-11 17:48:26 +08:00
			`#endif`