Commit 20a58a77 authored by Li Zefan's avatar Li Zefan Committed by Steven Rostedt
Browse files

tracing: remove some unused macros 



- remove FTRACE_ENTRY_STRUCT_ONLY()
- remove TRACE_XXX() macros

Signed-off-by: default avatarLi Zefan <lizf@cn.fujitsu.com>
LKML-Reference: <4AADF6E6.3080606@cn.fujitsu.com>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 05ffa2d0

kernel/trace/trace_entries.h

+0 −9
Original line number Diff line number Diff line
@@ -116,15 +116,6 @@ FTRACE_ENTRY(funcgraph_exit, ftrace_graph_ret_entry, 
	__field(	unsigned char,	next_state	)	\

	__field(	unsigned int,	next_cpu	)



#if 0

FTRACE_ENTRY_STRUCT_ONLY(ctx_switch_entry,



	F_STRUCT(

		FTRACE_CTX_FIELDS

	)

);

#endif



FTRACE_ENTRY(context_switch, ctx_switch_entry,



	TRACE_CTX,

kernel/trace/trace_export.c

+0 −26
Original line number Diff line number Diff line
@@ -209,32 +209,6 @@ ftrace_define_fields_##name(struct ftrace_event_call *event_call) \ 
#undef __dynamic_array

#define __dynamic_array(type, item)





#undef TRACE_ZERO_CHAR

#define TRACE_ZERO_CHAR(arg)



#undef TRACE_FIELD

#define TRACE_FIELD(type, item, assign)\

	entry->item = assign;



#undef TRACE_FIELD

#define TRACE_FIELD(type, item, assign)\

	entry->item = assign;



#undef TRACE_FIELD_SIGN

#define TRACE_FIELD_SIGN(type, item, assign, is_signed)	\

	TRACE_FIELD(type, item, assign)



#undef TP_CMD

#define TP_CMD(cmd...)	cmd



#undef TRACE_ENTRY

#define TRACE_ENTRY	entry



#undef TRACE_FIELD_SPECIAL

#define TRACE_FIELD_SPECIAL(type_item, item, len, cmd)	\

	cmd;



#undef FTRACE_ENTRY

#define FTRACE_ENTRY(call, struct_name, type, tstruct, print)		\

static int ftrace_raw_init_event_##call(void);				\