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Date: Thu, 8 Aug 2013 14:32:27 +0300
From: Adrian Hunter <adrian.hunter@...el.com>
To: Arnaldo Carvalho de Melo <acme@...stprotocols.net>
Cc: linux-kernel@...r.kernel.org, David Ahern <dsahern@...il.com>,
Frederic Weisbecker <fweisbec@...il.com>,
Jiri Olsa <jolsa@...hat.com>, Mike Galbraith <efault@....de>,
Namhyung Kim <namhyung@...il.com>,
Paul Mackerras <paulus@...ba.org>,
Peter Zijlstra <peterz@...radead.org>,
Stephane Eranian <eranian@...gle.com>,
Ingo Molnar <mingo@...nel.org>
Subject: [PATCH 8/8] perf tools: remove filter parameter of thread__find_addr_map()
Now that the symbol filter is recorded on the machine
there is no need to pass it to thread__find_addr_map().
So remove it.
Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
---
tools/perf/builtin-inject.c | 2 +-
tools/perf/builtin-script.c | 4 ++--
tools/perf/tests/code-reading.c | 2 +-
tools/perf/util/build-id.c | 2 +-
tools/perf/util/event.c | 9 ++++-----
tools/perf/util/thread.h | 2 +-
tools/perf/util/unwind.c | 4 ++--
7 files changed, 12 insertions(+), 13 deletions(-)
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c
index f012a98..1d8de2e 100644
--- a/tools/perf/builtin-inject.c
+++ b/tools/perf/builtin-inject.c
@@ -206,7 +206,7 @@ static int perf_event__inject_buildid(struct perf_tool *tool,
}
thread__find_addr_map(thread, machine, cpumode, MAP__FUNCTION,
- event->ip.ip, &al, NULL);
+ event->ip.ip, &al);
if (al.map != NULL) {
if (!al.map->dso->hit) {
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 025dcaf..cabfafd 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -341,10 +341,10 @@ static void print_sample_addr(union perf_event *event,
return;
thread__find_addr_map(thread, machine, cpumode, MAP__FUNCTION,
- sample->addr, &al, NULL);
+ sample->addr, &al);
if (!al.map)
thread__find_addr_map(thread, machine, cpumode, MAP__VARIABLE,
- sample->addr, &al, NULL);
+ sample->addr, &al);
al.cpu = sample->cpu;
al.sym = NULL;
diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c
index 8e0943b..eec1421 100644
--- a/tools/perf/tests/code-reading.c
+++ b/tools/perf/tests/code-reading.c
@@ -147,7 +147,7 @@ static int read_object_code(u64 addr, size_t len, u8 cpumode,
pr_debug("Reading object code for memory address: %#"PRIx64"\n", addr);
thread__find_addr_map(thread, machine, cpumode, MAP__FUNCTION, addr,
- &al, NULL);
+ &al);
if (!al.map || !al.map->dso) {
pr_debug("thread__find_addr_map failed\n");
return -1;
diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c
index 3a0f508..5295625 100644
--- a/tools/perf/util/build-id.c
+++ b/tools/perf/util/build-id.c
@@ -33,7 +33,7 @@ int build_id__mark_dso_hit(struct perf_tool *tool __maybe_unused,
}
thread__find_addr_map(thread, machine, cpumode, MAP__FUNCTION,
- event->ip.ip, &al, NULL);
+ event->ip.ip, &al);
if (al.map != NULL)
al.map->dso->hit = 1;
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 9d301c9..49713ae 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -592,7 +592,7 @@ int perf_event__process(struct perf_tool *tool __maybe_unused,
void thread__find_addr_map(struct thread *self,
struct machine *machine, u8 cpumode,
enum map_type type, u64 addr,
- struct addr_location *al, symbol_filter_t filter)
+ struct addr_location *al)
{
struct map_groups *mg = &self->mg;
bool load_map = false;
@@ -663,7 +663,7 @@ try_again:
* must be done prior to using kernel maps.
*/
if (load_map)
- map__load(al->map, filter);
+ map__load(al->map, machine->symbol_filter);
al->addr = al->map->map_ip(al->map, al->addr);
}
}
@@ -672,8 +672,7 @@ void thread__find_addr_location(struct thread *thread, struct machine *machine,
u8 cpumode, enum map_type type, u64 addr,
struct addr_location *al)
{
- thread__find_addr_map(thread, machine, cpumode, type, addr, al,
- machine->symbol_filter);
+ thread__find_addr_map(thread, machine, cpumode, type, addr, al);
if (al->map != NULL)
al->sym = map__find_symbol(al->map, al->addr,
machine->symbol_filter);
@@ -709,7 +708,7 @@ int perf_event__preprocess_sample(const union perf_event *event,
machine__create_kernel_maps(machine);
thread__find_addr_map(thread, machine, cpumode, MAP__FUNCTION,
- event->ip.ip, al, machine->symbol_filter);
+ event->ip.ip, al);
dump_printf(" ...... dso: %s\n",
al->map ? al->map->dso->long_name :
al->level == 'H' ? "[hypervisor]" : "<not found>");
diff --git a/tools/perf/util/thread.h b/tools/perf/util/thread.h
index 0ab47d8..13c62c9 100644
--- a/tools/perf/util/thread.h
+++ b/tools/perf/util/thread.h
@@ -41,7 +41,7 @@ static inline struct map *thread__find_map(struct thread *self,
void thread__find_addr_map(struct thread *thread, struct machine *machine,
u8 cpumode, enum map_type type, u64 addr,
- struct addr_location *al, symbol_filter_t filter);
+ struct addr_location *al);
void thread__find_addr_location(struct thread *thread, struct machine *machine,
u8 cpumode, enum map_type type, u64 addr,
diff --git a/tools/perf/util/unwind.c b/tools/perf/util/unwind.c
index abac3f9..2f891f7 100644
--- a/tools/perf/util/unwind.c
+++ b/tools/perf/util/unwind.c
@@ -272,7 +272,7 @@ static struct map *find_map(unw_word_t ip, struct unwind_info *ui)
struct addr_location al;
thread__find_addr_map(ui->thread, ui->machine, PERF_RECORD_MISC_USER,
- MAP__FUNCTION, ip, &al, NULL);
+ MAP__FUNCTION, ip, &al);
return al.map;
}
@@ -349,7 +349,7 @@ static int access_dso_mem(struct unwind_info *ui, unw_word_t addr,
ssize_t size;
thread__find_addr_map(ui->thread, ui->machine, PERF_RECORD_MISC_USER,
- MAP__FUNCTION, addr, &al, NULL);
+ MAP__FUNCTION, addr, &al);
if (!al.map) {
pr_debug("unwind: no map for %lx\n", (unsigned long)addr);
return -1;
--
1.7.11.7
--
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