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authorLi Zefan <lizf@cn.fujitsu.com>2009-08-19 03:53:52 -0400
committerIngo Molnar <mingo@elte.hu>2009-08-19 09:02:23 -0400
commit14be96c9716cb8c46dca94bd890defd7856e0734 (patch)
treed9a064f3191182f16ff01176b17c4dda073d8dc8 /include
parent10a5b66f625904ad5a2867cf7a28073e1236ff32 (diff)
tracing/events: Add ftrace_event_call param to define_fields()
This parameter is needed by syscall events to add define_fields() handler. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Cc: Jason Baron <jbaron@redhat.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <4A8BAF90.6060801@cn.fujitsu.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ftrace_event.h2
-rw-r--r--include/trace/ftrace.h3
2 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h
index 189806b6e69e..35b3a4a5ba86 100644
--- a/include/linux/ftrace_event.h
+++ b/include/linux/ftrace_event.h
@@ -118,7 +118,7 @@ struct ftrace_event_call {
118 int (*raw_init)(void); 118 int (*raw_init)(void);
119 int (*show_format)(struct ftrace_event_call *call, 119 int (*show_format)(struct ftrace_event_call *call,
120 struct trace_seq *s); 120 struct trace_seq *s);
121 int (*define_fields)(void); 121 int (*define_fields)(struct ftrace_event_call *);
122 struct list_head fields; 122 struct list_head fields;
123 int filter_active; 123 int filter_active;
124 struct event_filter *filter; 124 struct event_filter *filter;
diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index b250b0616571..4e81c9b37515 100644
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -294,10 +294,9 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags) \
294#undef TRACE_EVENT 294#undef TRACE_EVENT
295#define TRACE_EVENT(call, proto, args, tstruct, func, print) \ 295#define TRACE_EVENT(call, proto, args, tstruct, func, print) \
296int \ 296int \
297ftrace_define_fields_##call(void) \ 297ftrace_define_fields_##call(struct ftrace_event_call *event_call) \
298{ \ 298{ \
299 struct ftrace_raw_##call field; \ 299 struct ftrace_raw_##call field; \
300 struct ftrace_event_call *event_call = &event_##call; \
301 int ret; \ 300 int ret; \
302 \ 301 \
303 __common_field(int, type, 1); \ 302 __common_field(int, type, 1); \