From 14be96c9716cb8c46dca94bd890defd7856e0734 Mon Sep 17 00:00:00 2001 From: Li Zefan Date: Wed, 19 Aug 2009 15:53:52 +0800 Subject: 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 Cc: Jason Baron Cc: Steven Rostedt Cc: Frederic Weisbecker LKML-Reference: <4A8BAF90.6060801@cn.fujitsu.com> Signed-off-by: Ingo Molnar --- include/linux/ftrace_event.h | 2 +- include/trace/ftrace.h | 3 +-- 2 files changed, 2 insertions(+), 3 deletions(-) (limited to 'include') 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 { int (*raw_init)(void); int (*show_format)(struct ftrace_event_call *call, struct trace_seq *s); - int (*define_fields)(void); + int (*define_fields)(struct ftrace_event_call *); struct list_head fields; int filter_active; 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) \ #undef TRACE_EVENT #define TRACE_EVENT(call, proto, args, tstruct, func, print) \ int \ -ftrace_define_fields_##call(void) \ +ftrace_define_fields_##call(struct ftrace_event_call *event_call) \ { \ struct ftrace_raw_##call field; \ - struct ftrace_event_call *event_call = &event_##call; \ int ret; \ \ __common_field(int, type, 1); \ -- cgit v1.2.3