summaryrefslogtreecommitdiff
path: root/tools/perf/tests
diff options
context:
space:
mode:
authorJiri Olsa <jolsa@kernel.org>2019-10-07 15:53:20 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2019-10-10 17:49:46 +0300
commit151ed5d70da87720022e4171227733a008b3c719 (patch)
tree73f066933bb8566ff35e748ed14132a5563e4a13 /tools/perf/tests
parent32fdc2ca7e2ae8ae5d0ff660ca7783acd8ee6396 (diff)
downloadlinux-151ed5d70da87720022e4171227733a008b3c719.tar.xz
libperf: Adopt perf_mmap__read_event() from tools/perf
Move perf_mmap__read_event() from tools/perf to libperf and export it in the perf/mmap.h header. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Michael Petlan <mpetlan@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lore.kernel.org/lkml/20191007125344.14268-13-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/tests')
-rw-r--r--tools/perf/tests/backward-ring-buffer.c2
-rw-r--r--tools/perf/tests/bpf.c2
-rw-r--r--tools/perf/tests/code-reading.c2
-rw-r--r--tools/perf/tests/keep-tracking.c2
-rw-r--r--tools/perf/tests/mmap-basic.c2
-rw-r--r--tools/perf/tests/openat-syscall-tp-fields.c2
-rw-r--r--tools/perf/tests/perf-record.c2
-rw-r--r--tools/perf/tests/sw-clock.c2
-rw-r--r--tools/perf/tests/switch-tracking.c2
-rw-r--r--tools/perf/tests/task-exit.c2
10 files changed, 10 insertions, 10 deletions
diff --git a/tools/perf/tests/backward-ring-buffer.c b/tools/perf/tests/backward-ring-buffer.c
index 13e67cd213bd..a4cd30c0beb3 100644
--- a/tools/perf/tests/backward-ring-buffer.c
+++ b/tools/perf/tests/backward-ring-buffer.c
@@ -39,7 +39,7 @@ static int count_samples(struct evlist *evlist, int *sample_count,
union perf_event *event;
perf_mmap__read_init(&map->core);
- while ((event = perf_mmap__read_event(map)) != NULL) {
+ while ((event = perf_mmap__read_event(&map->core)) != NULL) {
const u32 type = event->header.type;
switch (type) {
diff --git a/tools/perf/tests/bpf.c b/tools/perf/tests/bpf.c
index fd45529e29c1..5d20bf8397f0 100644
--- a/tools/perf/tests/bpf.c
+++ b/tools/perf/tests/bpf.c
@@ -188,7 +188,7 @@ static int do_test(struct bpf_object *obj, int (*func)(void),
if (perf_mmap__read_init(&md->core) < 0)
continue;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
const u32 type = event->header.type;
if (type == PERF_RECORD_SAMPLE)
diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c
index 9947cda29bad..1f017e1b2a55 100644
--- a/tools/perf/tests/code-reading.c
+++ b/tools/perf/tests/code-reading.c
@@ -429,7 +429,7 @@ static int process_events(struct machine *machine, struct evlist *evlist,
if (perf_mmap__read_init(&md->core) < 0)
continue;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
ret = process_event(machine, evlist, event, state);
perf_mmap__consume(&md->core);
if (ret < 0)
diff --git a/tools/perf/tests/keep-tracking.c b/tools/perf/tests/keep-tracking.c
index e950907f6f57..50a0c9fcde7d 100644
--- a/tools/perf/tests/keep-tracking.c
+++ b/tools/perf/tests/keep-tracking.c
@@ -41,7 +41,7 @@ static int find_comm(struct evlist *evlist, const char *comm)
md = &evlist->mmap[i];
if (perf_mmap__read_init(&md->core) < 0)
continue;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
if (event->header.type == PERF_RECORD_COMM &&
(pid_t)event->comm.pid == getpid() &&
(pid_t)event->comm.tid == getpid() &&
diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c
index bb15d405a42c..5f4c0dbb4715 100644
--- a/tools/perf/tests/mmap-basic.c
+++ b/tools/perf/tests/mmap-basic.c
@@ -117,7 +117,7 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse
if (perf_mmap__read_init(&md->core) < 0)
goto out_init;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
struct perf_sample sample;
if (event->header.type != PERF_RECORD_SAMPLE) {
diff --git a/tools/perf/tests/openat-syscall-tp-fields.c b/tools/perf/tests/openat-syscall-tp-fields.c
index c95eb1bbf396..c6b2d7aab608 100644
--- a/tools/perf/tests/openat-syscall-tp-fields.c
+++ b/tools/perf/tests/openat-syscall-tp-fields.c
@@ -96,7 +96,7 @@ int test__syscall_openat_tp_fields(struct test *test __maybe_unused, int subtest
if (perf_mmap__read_init(&md->core) < 0)
continue;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
const u32 type = event->header.type;
int tp_flags;
struct perf_sample sample;
diff --git a/tools/perf/tests/perf-record.c b/tools/perf/tests/perf-record.c
index 92a53be3b32b..2195fc205e72 100644
--- a/tools/perf/tests/perf-record.c
+++ b/tools/perf/tests/perf-record.c
@@ -174,7 +174,7 @@ int test__PERF_RECORD(struct test *test __maybe_unused, int subtest __maybe_unus
if (perf_mmap__read_init(&md->core) < 0)
continue;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
const u32 type = event->header.type;
const char *name = perf_event__name(type);
diff --git a/tools/perf/tests/sw-clock.c b/tools/perf/tests/sw-clock.c
index ace20921ad55..bfb9986093d8 100644
--- a/tools/perf/tests/sw-clock.c
+++ b/tools/perf/tests/sw-clock.c
@@ -103,7 +103,7 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id)
if (perf_mmap__read_init(&md->core) < 0)
goto out_init;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
struct perf_sample sample;
if (event->header.type != PERF_RECORD_SAMPLE)
diff --git a/tools/perf/tests/switch-tracking.c b/tools/perf/tests/switch-tracking.c
index 8400fb17c170..fcb0d03dba4e 100644
--- a/tools/perf/tests/switch-tracking.c
+++ b/tools/perf/tests/switch-tracking.c
@@ -273,7 +273,7 @@ static int process_events(struct evlist *evlist,
if (perf_mmap__read_init(&md->core) < 0)
continue;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
cnt += 1;
ret = add_event(evlist, &events, event);
perf_mmap__consume(&md->core);
diff --git a/tools/perf/tests/task-exit.c b/tools/perf/tests/task-exit.c
index c6a13948821c..4965f8b9055b 100644
--- a/tools/perf/tests/task-exit.c
+++ b/tools/perf/tests/task-exit.c
@@ -121,7 +121,7 @@ retry:
if (perf_mmap__read_init(&md->core) < 0)
goto out_init;
- while ((event = perf_mmap__read_event(md)) != NULL) {
+ while ((event = perf_mmap__read_event(&md->core)) != NULL) {
if (event->header.type == PERF_RECORD_EXIT)
nr_exit++;