[patch 12/16] Tracepoint do not put arguments in name

Mathieu Desnoyers
2008-11-14T23:00:58Z

[-- Attachment #1: tracepoint-do-not-put-argument-list-in-name.patch --]
[-- Type: text/plain, Size: 1677 bytes --]

That's overkill, takes space. We have a global tracepoint registery in header
files anyway.

Impact: cleanup.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
CC: 'Ingo Molnar' <mingo@elte.hu>
CC: Lai Jiangshan <laijs@cn.fujitsu.com>
---
include/linux/tracepoint.h | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)

Index: linux.trees.git/include/linux/tracepoint.h
===================================================================
--- linux.trees.git.orig/include/linux/tracepoint.h 2008-11-14 17:26:11.000000000 -0500
+++ linux.trees.git/include/linux/tracepoint.h 2008-11-14 17:26:11.000000000 -0500
@@ -60,7 +60,7 @@ struct tracepoint {
{ \
static const char __tpstrtab_##name[] \
__attribute__((section("__tracepoints_strings"))) \
- = #name ":" #proto; \
+ = #name; \
static struct tracepoint __tracepoint_##name \
__attribute__((section("__tracepoints"), aligned(8))) = \
{ __tpstrtab_##name, 0, NULL }; \
@@ -70,13 +70,11 @@ struct tracepoint {
} \
static inline int register_trace_##name(void (*probe)(proto)) \
{ \
- return tracepoint_probe_register(#name ":" #proto, \
- (void *)probe); \
+ return tracepoint_probe_register(#name, (void *)probe); \
} \
static inline int unregister_trace_##name(void (*probe)(proto)) \
{ \
- return tracepoint_probe_unregister(#name ":" #proto, \
- (void *)probe); \
+ return tracepoint_probe_unregister(#name, (void *)probe);\
}

extern void tracepoint_update_probe_range(struct tracepoint *begin,