From: Jiri Olsa <jolsa@redhat.com>
To: rostedt@goodmis.org, fweisbec@gmail.com, mingo@redhat.com,
paulus@samba.org, acme@ghostprotocols.net,
a.p.zijlstra@chello.nl
Cc: linux-kernel@vger.kernel.org, aarapov@redhat.com,
Jiri Olsa <jolsa@redhat.com>
Subject: [PATCH 7/8] ftrace: Allow to specify filter field type for ftrace events
Date: Tue, 7 Feb 2012 20:44:58 +0100 [thread overview]
Message-ID: <1328643899-8361-8-git-send-email-jolsa@redhat.com> (raw)
In-Reply-To: <1328643899-8361-1-git-send-email-jolsa@redhat.com>
Adding FILTER_TRACE_FN event field type for function tracepoint
event, so it can be properly recognized within filtering code.
Currently all fields of ftrace subsystem events share the common
field type FILTER_OTHER. Since the function trace fields need
special care within the filtering code we need to recognize it
properly, hence adding the FILTER_TRACE_FN event type.
Adding filter parameter to the FTRACE_ENTRY macro, to specify the
filter field type for the event.
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
---
include/linux/ftrace_event.h | 1 +
kernel/trace/trace.h | 23 +++++++++-------
kernel/trace/trace_entries.h | 48 ++++++++++++++++++++++++---------
kernel/trace/trace_events_filter.c | 7 ++++-
kernel/trace/trace_export.c | 51 +++++++++++++++++++----------------
5 files changed, 83 insertions(+), 47 deletions(-)
diff --git a/include/linux/ftrace_event.h b/include/linux/ftrace_event.h
index 2bf677c..dd478fc 100644
--- a/include/linux/ftrace_event.h
+++ b/include/linux/ftrace_event.h
@@ -245,6 +245,7 @@ enum {
FILTER_STATIC_STRING,
FILTER_DYN_STRING,
FILTER_PTR_STRING,
+ FILTER_TRACE_FN,
};
#define EVENT_STORAGE_SIZE 128
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 61bc283..6ed56cc 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -56,21 +56,23 @@ enum trace_type {
#define F_STRUCT(args...) args
#undef FTRACE_ENTRY
-#define FTRACE_ENTRY(name, struct_name, id, tstruct, print) \
- struct struct_name { \
- struct trace_entry ent; \
- tstruct \
+#define FTRACE_ENTRY(name, struct_name, id, tstruct, print, filter) \
+ struct struct_name { \
+ struct trace_entry ent; \
+ tstruct \
}
#undef TP_ARGS
#define TP_ARGS(args...) args
#undef FTRACE_ENTRY_DUP
-#define FTRACE_ENTRY_DUP(name, name_struct, id, tstruct, printk)
+#define FTRACE_ENTRY_DUP(name, name_struct, id, tstruct, printk, filter)
#undef FTRACE_ENTRY_REG
-#define FTRACE_ENTRY_REG(name, struct_name, id, tstruct, print, regfn) \
- FTRACE_ENTRY(name, struct_name, id, PARAMS(tstruct), PARAMS(print))
+#define FTRACE_ENTRY_REG(name, struct_name, id, tstruct, print, \
+ filter, regfn) \
+ FTRACE_ENTRY(name, struct_name, id, PARAMS(tstruct), PARAMS(print), \
+ filter)
#include "trace_entries.h"
@@ -826,12 +828,13 @@ extern const char *__start___trace_bprintk_fmt[];
extern const char *__stop___trace_bprintk_fmt[];
#undef FTRACE_ENTRY
-#define FTRACE_ENTRY(call, struct_name, id, tstruct, print) \
+#define FTRACE_ENTRY(call, struct_name, id, tstruct, print, filter) \
extern struct ftrace_event_call \
__attribute__((__aligned__(4))) event_##call;
#undef FTRACE_ENTRY_DUP
-#define FTRACE_ENTRY_DUP(call, struct_name, id, tstruct, print) \
- FTRACE_ENTRY(call, struct_name, id, PARAMS(tstruct), PARAMS(print))
+#define FTRACE_ENTRY_DUP(call, struct_name, id, tstruct, print, filter) \
+ FTRACE_ENTRY(call, struct_name, id, PARAMS(tstruct), PARAMS(print), \
+ filter)
#include "trace_entries.h"
#ifdef CONFIG_PERF_EVENTS
diff --git a/kernel/trace/trace_entries.h b/kernel/trace/trace_entries.h
index 47db7ed..d91eb05 100644
--- a/kernel/trace/trace_entries.h
+++ b/kernel/trace/trace_entries.h
@@ -66,6 +66,8 @@ FTRACE_ENTRY_REG(function, ftrace_entry,
F_printk(" %lx <-- %lx", __entry->ip, __entry->parent_ip),
+ FILTER_TRACE_FN,
+
perf_ftrace_event_register
);
@@ -80,7 +82,9 @@ FTRACE_ENTRY(funcgraph_entry, ftrace_graph_ent_entry,
__field_desc( int, graph_ent, depth )
),
- F_printk("--> %lx (%d)", __entry->func, __entry->depth)
+ F_printk("--> %lx (%d)", __entry->func, __entry->depth),
+
+ FILTER_OTHER
);
/* Function return entry */
@@ -100,7 +104,9 @@ FTRACE_ENTRY(funcgraph_exit, ftrace_graph_ret_entry,
F_printk("<-- %lx (%d) (start: %llx end: %llx) over: %d",
__entry->func, __entry->depth,
__entry->calltime, __entry->rettime,
- __entry->depth)
+ __entry->depth),
+
+ FILTER_OTHER
);
/*
@@ -129,8 +135,9 @@ FTRACE_ENTRY(context_switch, ctx_switch_entry,
F_printk("%u:%u:%u ==> %u:%u:%u [%03u]",
__entry->prev_pid, __entry->prev_prio, __entry->prev_state,
__entry->next_pid, __entry->next_prio, __entry->next_state,
- __entry->next_cpu
- )
+ __entry->next_cpu),
+
+ FILTER_OTHER
);
/*
@@ -148,8 +155,9 @@ FTRACE_ENTRY_DUP(wakeup, ctx_switch_entry,
F_printk("%u:%u:%u ==+ %u:%u:%u [%03u]",
__entry->prev_pid, __entry->prev_prio, __entry->prev_state,
__entry->next_pid, __entry->next_prio, __entry->next_state,
- __entry->next_cpu
- )
+ __entry->next_cpu),
+
+ FILTER_OTHER
);
/*
@@ -171,7 +179,9 @@ FTRACE_ENTRY(kernel_stack, stack_entry,
"\t=> (%08lx)\n\t=> (%08lx)\n\t=> (%08lx)\n\t=> (%08lx)\n",
__entry->caller[0], __entry->caller[1], __entry->caller[2],
__entry->caller[3], __entry->caller[4], __entry->caller[5],
- __entry->caller[6], __entry->caller[7])
+ __entry->caller[6], __entry->caller[7]),
+
+ FILTER_OTHER
);
FTRACE_ENTRY(user_stack, userstack_entry,
@@ -187,7 +197,9 @@ FTRACE_ENTRY(user_stack, userstack_entry,
"\t=> (%08lx)\n\t=> (%08lx)\n\t=> (%08lx)\n\t=> (%08lx)\n",
__entry->caller[0], __entry->caller[1], __entry->caller[2],
__entry->caller[3], __entry->caller[4], __entry->caller[5],
- __entry->caller[6], __entry->caller[7])
+ __entry->caller[6], __entry->caller[7]),
+
+ FILTER_OTHER
);
/*
@@ -204,7 +216,9 @@ FTRACE_ENTRY(bprint, bprint_entry,
),
F_printk("%08lx fmt:%p",
- __entry->ip, __entry->fmt)
+ __entry->ip, __entry->fmt),
+
+ FILTER_OTHER
);
FTRACE_ENTRY(print, print_entry,
@@ -217,7 +231,9 @@ FTRACE_ENTRY(print, print_entry,
),
F_printk("%08lx %s",
- __entry->ip, __entry->buf)
+ __entry->ip, __entry->buf),
+
+ FILTER_OTHER
);
FTRACE_ENTRY(mmiotrace_rw, trace_mmiotrace_rw,
@@ -236,7 +252,9 @@ FTRACE_ENTRY(mmiotrace_rw, trace_mmiotrace_rw,
F_printk("%lx %lx %lx %d %x %x",
(unsigned long)__entry->phys, __entry->value, __entry->pc,
- __entry->map_id, __entry->opcode, __entry->width)
+ __entry->map_id, __entry->opcode, __entry->width),
+
+ FILTER_OTHER
);
FTRACE_ENTRY(mmiotrace_map, trace_mmiotrace_map,
@@ -254,7 +272,9 @@ FTRACE_ENTRY(mmiotrace_map, trace_mmiotrace_map,
F_printk("%lx %lx %lx %d %x",
(unsigned long)__entry->phys, __entry->virt, __entry->len,
- __entry->map_id, __entry->opcode)
+ __entry->map_id, __entry->opcode),
+
+ FILTER_OTHER
);
@@ -274,6 +294,8 @@ FTRACE_ENTRY(branch, trace_branch,
F_printk("%u:%s:%s (%u)",
__entry->line,
- __entry->func, __entry->file, __entry->correct)
+ __entry->func, __entry->file, __entry->correct),
+
+ FILTER_OTHER
);
diff --git a/kernel/trace/trace_events_filter.c b/kernel/trace/trace_events_filter.c
index 24aee71..eb04a2a 100644
--- a/kernel/trace/trace_events_filter.c
+++ b/kernel/trace/trace_events_filter.c
@@ -900,6 +900,11 @@ int filter_assign_type(const char *type)
return FILTER_OTHER;
}
+static bool is_function_field(struct ftrace_event_field *field)
+{
+ return field->filter_type == FILTER_TRACE_FN;
+}
+
static bool is_string_field(struct ftrace_event_field *field)
{
return field->filter_type == FILTER_DYN_STRING ||
@@ -987,7 +992,7 @@ static int init_pred(struct filter_parse_state *ps,
fn = filter_pred_strloc;
else
fn = filter_pred_pchar;
- } else {
+ } else if (!is_function_field(field)) {
if (field->is_signed)
ret = strict_strtoll(pred->regex.pattern, 0, &val);
else
diff --git a/kernel/trace/trace_export.c b/kernel/trace/trace_export.c
index a3dbee6..7b46c9b 100644
--- a/kernel/trace/trace_export.c
+++ b/kernel/trace/trace_export.c
@@ -23,8 +23,10 @@
* function and thus become accesible via perf.
*/
#undef FTRACE_ENTRY_REG
-#define FTRACE_ENTRY_REG(name, struct_name, id, tstruct, print, regfn) \
- FTRACE_ENTRY(name, struct_name, id, PARAMS(tstruct), PARAMS(print))
+#define FTRACE_ENTRY_REG(name, struct_name, id, tstruct, print, \
+ filter, regfn) \
+ FTRACE_ENTRY(name, struct_name, id, PARAMS(tstruct), PARAMS(print), \
+ filter)
/* not needed for this file */
#undef __field_struct
@@ -52,21 +54,22 @@
#define F_printk(fmt, args...) fmt, args
#undef FTRACE_ENTRY
-#define FTRACE_ENTRY(name, struct_name, id, tstruct, print) \
-struct ____ftrace_##name { \
- tstruct \
-}; \
-static void __always_unused ____ftrace_check_##name(void) \
-{ \
- struct ____ftrace_##name *__entry = NULL; \
- \
- /* force compile-time check on F_printk() */ \
- printk(print); \
+#define FTRACE_ENTRY(name, struct_name, id, tstruct, print, filter) \
+struct ____ftrace_##name { \
+ tstruct \
+}; \
+static void __always_unused ____ftrace_check_##name(void) \
+{ \
+ struct ____ftrace_##name *__entry = NULL; \
+ \
+ /* force compile-time check on F_printk() */ \
+ printk(print); \
}
#undef FTRACE_ENTRY_DUP
-#define FTRACE_ENTRY_DUP(name, struct_name, id, tstruct, print) \
- FTRACE_ENTRY(name, struct_name, id, PARAMS(tstruct), PARAMS(print))
+#define FTRACE_ENTRY_DUP(name, struct_name, id, tstruct, print, filter) \
+ FTRACE_ENTRY(name, struct_name, id, PARAMS(tstruct), PARAMS(print), \
+ filter)
#include "trace_entries.h"
@@ -75,7 +78,7 @@ static void __always_unused ____ftrace_check_##name(void) \
ret = trace_define_field(event_call, #type, #item, \
offsetof(typeof(field), item), \
sizeof(field.item), \
- is_signed_type(type), FILTER_OTHER); \
+ is_signed_type(type), filter_type); \
if (ret) \
return ret;
@@ -85,7 +88,7 @@ static void __always_unused ____ftrace_check_##name(void) \
offsetof(typeof(field), \
container.item), \
sizeof(field.container.item), \
- is_signed_type(type), FILTER_OTHER); \
+ is_signed_type(type), filter_type); \
if (ret) \
return ret;
@@ -99,7 +102,7 @@ static void __always_unused ____ftrace_check_##name(void) \
ret = trace_define_field(event_call, event_storage, #item, \
offsetof(typeof(field), item), \
sizeof(field.item), \
- is_signed_type(type), FILTER_OTHER); \
+ is_signed_type(type), filter_type); \
mutex_unlock(&event_storage_mutex); \
if (ret) \
return ret; \
@@ -112,7 +115,7 @@ static void __always_unused ____ftrace_check_##name(void) \
offsetof(typeof(field), \
container.item), \
sizeof(field.container.item), \
- is_signed_type(type), FILTER_OTHER); \
+ is_signed_type(type), filter_type); \
if (ret) \
return ret;
@@ -120,17 +123,18 @@ static void __always_unused ____ftrace_check_##name(void) \
#define __dynamic_array(type, item) \
ret = trace_define_field(event_call, #type, #item, \
offsetof(typeof(field), item), \
- 0, is_signed_type(type), FILTER_OTHER);\
+ 0, is_signed_type(type), filter_type);\
if (ret) \
return ret;
#undef FTRACE_ENTRY
-#define FTRACE_ENTRY(name, struct_name, id, tstruct, print) \
+#define FTRACE_ENTRY(name, struct_name, id, tstruct, print, filter) \
int \
ftrace_define_fields_##name(struct ftrace_event_call *event_call) \
{ \
struct struct_name field; \
int ret; \
+ int filter_type = filter; \
\
tstruct; \
\
@@ -161,7 +165,8 @@ ftrace_define_fields_##name(struct ftrace_event_call *event_call) \
#define F_printk(fmt, args...) #fmt ", " __stringify(args)
#undef FTRACE_ENTRY_REG
-#define FTRACE_ENTRY_REG(call, struct_name, etype, tstruct, print, regfn)\
+#define FTRACE_ENTRY_REG(call, struct_name, etype, tstruct, print, filter,\
+ regfn) \
\
struct ftrace_event_class event_class_ftrace_##call = { \
.system = __stringify(TRACE_SYSTEM), \
@@ -180,9 +185,9 @@ struct ftrace_event_call __used \
__attribute__((section("_ftrace_events"))) *__event_##call = &event_##call;
#undef FTRACE_ENTRY
-#define FTRACE_ENTRY(call, struct_name, etype, tstruct, print) \
+#define FTRACE_ENTRY(call, struct_name, etype, tstruct, print, filter) \
FTRACE_ENTRY_REG(call, struct_name, etype, \
- PARAMS(tstruct), PARAMS(print), NULL)
+ PARAMS(tstruct), PARAMS(print), filter, NULL)
int ftrace_event_is_function(struct ftrace_event_call *call)
{
--
1.7.1
next prev parent reply other threads:[~2012-02-07 19:46 UTC|newest]
Thread overview: 185+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-27 18:04 [RFC] ftrace, perf: Adding support to use function trace Jiri Olsa
2011-11-27 18:04 ` [PATCH 1/9] trace: Fix uninitialized variable compiler warning Jiri Olsa
2011-11-28 16:19 ` Steven Rostedt
2011-11-28 16:25 ` Jiri Olsa
2011-11-28 19:34 ` Steven Rostedt
2011-11-27 18:04 ` [PATCH 2/9] ftrace: Fix possible NULL dereferencing in __ftrace_hash_rec_update Jiri Olsa
2011-11-28 16:24 ` Steven Rostedt
2011-11-27 18:04 ` [PATCH 3/9] ftrace: Fix shutdown to disable calls properly Jiri Olsa
2011-11-28 19:18 ` Steven Rostedt
2011-11-29 11:21 ` Jiri Olsa
2011-11-27 18:04 ` [PATCH 4/9] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2011-11-28 19:26 ` Steven Rostedt
2011-11-28 20:02 ` Peter Zijlstra
2011-11-28 20:05 ` Peter Zijlstra
2011-11-28 20:14 ` Steven Rostedt
2011-11-28 20:20 ` Peter Zijlstra
2011-11-28 20:12 ` Steven Rostedt
2011-11-28 20:15 ` Peter Zijlstra
2011-11-28 20:24 ` Steven Rostedt
2011-11-28 20:21 ` Steven Rostedt
2011-11-29 10:07 ` Jiri Olsa
2011-11-27 18:04 ` [PATCH 5/9] ftrace, perf: Add open/close tracepoint perf registration actions Jiri Olsa
2011-11-27 18:04 ` [PATCH 6/9] ftrace, perf: Add add/del " Jiri Olsa
2011-11-27 18:04 ` [PATCH 7/9] ftrace, perf: Add support to use function tracepoint in perf Jiri Olsa
2011-11-28 19:58 ` Steven Rostedt
2011-11-28 20:03 ` Peter Zijlstra
2011-11-28 20:13 ` Steven Rostedt
2011-11-29 10:10 ` Jiri Olsa
2011-11-28 20:08 ` Peter Zijlstra
2011-11-28 20:10 ` Peter Zijlstra
2011-11-28 20:16 ` Steven Rostedt
2011-11-28 20:18 ` Peter Zijlstra
2011-11-27 18:04 ` [PATCH 8/9] ftrace, perf: Add FILTER_TRACE_FN event field type Jiri Olsa
2011-11-28 20:01 ` Steven Rostedt
2011-11-29 10:14 ` Jiri Olsa
2011-11-29 11:22 ` Jiri Olsa
2011-11-29 11:51 ` Peter Zijlstra
2011-11-29 12:21 ` Jiri Olsa
2011-11-27 18:04 ` [PATCH 9/9] ftrace, perf: Add filter support for function trace event Jiri Olsa
2011-11-28 20:07 ` Steven Rostedt
2011-12-05 17:22 ` [RFCv2] ftrace, perf: Adding support to use function trace Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 01/10] ftrace: Fix possible NULL dereferencing in __ftrace_hash_rec_update Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 02/10] ftrace: Change mcount call replacement logic Jiri Olsa
2011-12-19 19:03 ` Steven Rostedt
2011-12-20 13:10 ` Jiri Olsa
2011-12-20 16:33 ` Steven Rostedt
2011-12-20 19:39 ` Steven Rostedt
2011-12-21 9:57 ` Jiri Olsa
2011-12-21 11:34 ` Steven Rostedt
2011-12-21 11:35 ` Steven Rostedt
2011-12-21 11:40 ` Jiri Olsa
2012-01-08 9:13 ` [tip:perf/core] ftrace: Fix unregister ftrace_ops accounting tip-bot for Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 03/10] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2011-12-19 19:19 ` Steven Rostedt
2011-12-19 19:35 ` Steven Rostedt
2011-12-20 14:57 ` Jiri Olsa
2011-12-20 15:25 ` Steven Rostedt
2011-12-20 15:35 ` Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 04/10] ftrace, perf: Add open/close tracepoint perf registration actions Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 05/10] ftrace, perf: Add add/del " Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 06/10] ftrace, perf: Add support to use function tracepoint in perf Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 07/10] ftrace: Change filter/notrace set functions to return exit code Jiri Olsa
2011-12-19 19:22 ` Steven Rostedt
2011-12-05 17:22 ` [PATCHv2 08/10] ftrace, perf: Distinguish ftrace function event field type Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 09/10] ftrace, perf: Add filter support for function trace event Jiri Olsa
2011-12-05 17:22 ` [PATCHv2 10/10] ftrace, graph: Add global_ops filter callback for graph tracing Jiri Olsa
2011-12-19 19:27 ` Steven Rostedt
2011-12-19 13:40 ` [RFCv2] ftrace, perf: Adding support to use function trace Jiri Olsa
2011-12-19 16:45 ` Steven Rostedt
2011-12-19 16:58 ` Frederic Weisbecker
2011-12-21 11:48 ` [PATCHv3 0/8] " Jiri Olsa
2011-12-21 11:48 ` [PATCH 1/8] ftrace: Change filter/notrace set functions to return exit code Jiri Olsa
2011-12-21 11:48 ` [PATCH 2/8] ftrace: Fix possible NULL dereferencing in __ftrace_hash_rec_update Jiri Olsa
2011-12-21 15:23 ` Steven Rostedt
2011-12-21 11:48 ` [PATCH 3/8] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2011-12-21 16:01 ` Steven Rostedt
2011-12-21 16:43 ` Jiri Olsa
2011-12-21 16:55 ` Steven Rostedt
2012-01-24 1:26 ` Frederic Weisbecker
2011-12-21 11:48 ` [PATCH 4/8] ftrace, perf: Add open/close tracepoint perf registration actions Jiri Olsa
2011-12-21 11:48 ` [PATCH 5/8] ftrace, perf: Add add/del " Jiri Olsa
2011-12-21 11:48 ` [PATCH 6/8] ftrace, perf: Add support to use function tracepoint in perf Jiri Olsa
2011-12-21 11:48 ` [PATCH 7/8] ftrace, perf: Distinguish ftrace function event field type Jiri Olsa
2011-12-21 11:48 ` [PATCH 8/8] ftrace, perf: Add filter support for function trace event Jiri Olsa
2011-12-21 18:56 ` [PATCHv4 0/8] ftrace, perf: Adding support to use function trace Jiri Olsa
2011-12-21 18:56 ` [PATCH 1/7] ftrace: Change filter/notrace set functions to return exit code Jiri Olsa
2011-12-22 0:12 ` Steven Rostedt
2011-12-22 8:01 ` [PATCHv5 " Jiri Olsa
2011-12-21 18:56 ` [PATCH 2/7] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2011-12-21 18:56 ` [PATCH 3/7] ftrace, perf: Add open/close tracepoint perf registration actions Jiri Olsa
2011-12-21 18:56 ` [PATCH 4/7] ftrace, perf: Add add/del " Jiri Olsa
2011-12-21 18:56 ` [PATCH 5/7] ftrace, perf: Add support to use function tracepoint in perf Jiri Olsa
2011-12-21 18:56 ` [PATCH 6/7] ftrace, perf: Distinguish ftrace function event field type Jiri Olsa
2011-12-21 18:56 ` [PATCH 7/7] ftrace, perf: Add filter support for function trace event Jiri Olsa
2011-12-21 22:07 ` Frederic Weisbecker
2011-12-22 12:55 ` Jiri Olsa
2011-12-22 15:26 ` [PATCHvFIXED " Jiri Olsa
2011-12-24 2:35 ` Frederic Weisbecker
2011-12-21 19:02 ` [PATCHv4 0/7] ftrace, perf: Adding support to use function trace Jiri Olsa
2012-01-02 9:04 ` [PATCHv5 " Jiri Olsa
2012-01-02 9:04 ` [PATCH 1/7] ftrace: Change filter/notrace set functions to return exit code Jiri Olsa
2012-02-17 13:46 ` [tip:perf/core] ftrace: Change filter/ notrace " tip-bot for Jiri Olsa
2012-01-02 9:04 ` [PATCH 2/7] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2012-01-17 1:42 ` Frederic Weisbecker
2012-01-17 2:07 ` Steven Rostedt
2012-01-17 2:29 ` Frederic Weisbecker
2012-01-18 13:59 ` Jiri Olsa
2012-01-02 9:04 ` [PATCH 3/7] ftrace, perf: Add open/close tracepoint perf registration actions Jiri Olsa
2012-01-02 9:04 ` [PATCH 4/7] ftrace, perf: Add add/del " Jiri Olsa
2012-01-02 9:04 ` [PATCH 5/7] ftrace, perf: Add support to use function tracepoint in perf Jiri Olsa
2012-01-02 9:04 ` [PATCH 6/7] ftrace, perf: Distinguish ftrace function event field type Jiri Olsa
2012-01-02 9:04 ` [PATCH 7/7] ftrace, perf: Add filter support for function trace event Jiri Olsa
2012-01-16 23:59 ` Steven Rostedt
2012-01-18 13:45 ` Jiri Olsa
2012-01-16 8:57 ` [PATCHv5 0/7] ftrace, perf: Adding support to use function trace Jiri Olsa
2012-01-16 16:17 ` Steven Rostedt
2012-01-18 18:44 ` [PATCHv6 " Jiri Olsa
2012-01-18 18:44 ` [PATCH 1/7] ftrace: Change filter/notrace set functions to return exit code Jiri Olsa
2012-01-19 16:31 ` Frederic Weisbecker
2012-01-18 18:44 ` [PATCH 2/7] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2012-01-20 17:02 ` Frederic Weisbecker
2012-01-25 23:13 ` Steven Rostedt
2012-01-26 2:37 ` Frederic Weisbecker
2012-01-27 10:37 ` Jiri Olsa
2012-01-27 10:38 ` Jiri Olsa
2012-01-27 16:40 ` Frederic Weisbecker
2012-01-27 16:54 ` Jiri Olsa
2012-01-27 17:02 ` Frederic Weisbecker
2012-01-27 17:20 ` Jiri Olsa
2012-01-28 16:39 ` Frederic Weisbecker
2012-01-27 17:21 ` Steven Rostedt
2012-01-18 18:44 ` [PATCH 3/7] ftrace, perf: Add open/close tracepoint perf registration actions Jiri Olsa
2012-01-18 18:44 ` [PATCH 4/7] ftrace, perf: Add add/del " Jiri Olsa
2012-01-18 18:44 ` [PATCH 5/7] ftrace, perf: Add support to use function tracepoint in perf Jiri Olsa
2012-01-18 18:44 ` [PATCH 6/7] ftrace, perf: Distinguish ftrace function event field type Jiri Olsa
2012-01-18 18:44 ` [PATCH 7/7] ftrace, perf: Add filter support for function trace event Jiri Olsa
2012-01-18 21:43 ` [PATCHv6 0/7] ftrace, perf: Adding support to use function trace Steven Rostedt
2012-01-28 18:43 ` [PATCHv7 " Jiri Olsa
2012-01-28 18:43 ` [PATCH 1/7] ftrace: Change filter/notrace set functions to return exit code Jiri Olsa
2012-01-30 5:42 ` Frederic Weisbecker
2012-01-28 18:43 ` [PATCH 2/7] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2012-01-30 5:59 ` Frederic Weisbecker
2012-01-30 9:18 ` Jiri Olsa
2012-02-03 13:42 ` Steven Rostedt
2012-02-03 13:50 ` Jiri Olsa
2012-02-03 14:08 ` Steven Rostedt
2012-02-03 14:22 ` [PATCHv8 0/2] first 2 patches passed review Jiri Olsa
2012-02-03 14:22 ` [PATCH 1/2] ftrace: Change filter/notrace set functions to return exit code Jiri Olsa
2012-02-03 14:22 ` [PATCH 2/2] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2012-02-04 13:24 ` [PATCHv8 0/2] first 2 patches passed review Frederic Weisbecker
2012-02-03 13:40 ` [PATCH 2/7] ftrace: Add enable/disable ftrace_ops control interface Steven Rostedt
2012-01-28 18:43 ` [PATCH 3/7] ftrace, perf: Add open/close tracepoint perf registration actions Jiri Olsa
2012-02-02 17:35 ` Frederic Weisbecker
2012-02-03 10:23 ` Jiri Olsa
2012-01-28 18:43 ` [PATCH 4/7] ftrace, perf: Add add/del " Jiri Olsa
2012-02-02 17:42 ` Frederic Weisbecker
2012-01-28 18:43 ` [PATCH 5/7] ftrace, perf: Add support to use function tracepoint in perf Jiri Olsa
2012-02-02 18:14 ` Frederic Weisbecker
2012-02-03 12:54 ` Jiri Olsa
2012-02-03 13:00 ` Jiri Olsa
2012-02-03 14:07 ` Steven Rostedt
2012-02-04 13:21 ` Frederic Weisbecker
2012-02-06 19:35 ` Steven Rostedt
2012-02-03 13:53 ` Steven Rostedt
2012-01-28 18:43 ` [PATCH 6/7] ftrace, perf: Distinguish ftrace function event field type Jiri Olsa
2012-02-03 14:16 ` Steven Rostedt
2012-01-28 18:43 ` [PATCH 7/7] ftrace, perf: Add filter support for function trace event Jiri Olsa
2012-02-07 0:20 ` Jiri Olsa
2012-02-07 19:44 ` [PATCHv8 0/8] ftrace, perf: Adding support to use function trace Jiri Olsa
2012-02-07 19:44 ` [PATCH 1/8] ftrace: Change filter/notrace set functions to return exit code Jiri Olsa
2012-02-07 19:44 ` [PATCH 2/8] ftrace: Add enable/disable ftrace_ops control interface Jiri Olsa
2012-02-07 19:44 ` [PATCH 3/8] ftrace, perf: Add open/close tracepoint perf registration actions Jiri Olsa
2012-02-07 19:44 ` [PATCH 4/8] ftrace, perf: Add add/del " Jiri Olsa
2012-02-07 19:44 ` [PATCH 5/8] ftrace: Add FTRACE_ENTRY_REG macro to allow event registration Jiri Olsa
2012-02-07 19:44 ` [PATCH 6/8] ftrace, perf: Add support to use function tracepoint in perf Jiri Olsa
2012-02-07 19:44 ` Jiri Olsa [this message]
2012-02-07 19:44 ` [PATCH 8/8] ftrace, perf: Add filter support for function trace event Jiri Olsa
2012-02-10 13:27 ` [PATCHv8 0/8] ftrace, perf: Adding support to use function trace Steven Rostedt
2012-02-10 14:45 ` Steven Rostedt
2012-02-10 16:07 ` Jiri Olsa
2012-02-10 16:48 ` Frederic Weisbecker
2012-02-10 18:00 ` Steven Rostedt
2012-02-10 18:05 ` Frederic Weisbecker
2012-02-10 18:23 ` David Ahern
2012-02-13 18:02 ` Steven Rostedt
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