From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>, Thomas Gleixner <tglx@linutronix.de>
Cc: Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
Clark Williams <williams@redhat.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Alexey Budankov <alexey.budankov@linux.intel.com>,
Andi Kleen <ak@linux.intel.com>,
Michael Petlan <mpetlan@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Arnaldo Carvalho de Melo <acme@redhat.com>
Subject: [PATCH 060/107] libperf: Add perf_thread_map__get()/perf_thread_map__put()
Date: Mon, 29 Jul 2019 23:55:23 -0300 [thread overview]
Message-ID: <20190730025610.22603-61-acme@kernel.org> (raw)
In-Reply-To: <20190730025610.22603-1-acme@kernel.org>
From: Jiri Olsa <jolsa@kernel.org>
Move the following functions:
thread_map__get()
thread_map__put()
thread_map__comm()
to libperf with the following names:
perf_thread_map__get()
perf_thread_map__put()
perf_thread_map__comm()
Add the perf_thread_map__comm() function for it to work/compile.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190721112506.12306-34-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/builtin-record.c | 2 +-
tools/perf/lib/include/perf/threadmap.h | 4 +++
tools/perf/lib/libperf.map | 3 ++
tools/perf/lib/threadmap.c | 33 ++++++++++++++++++++++
tools/perf/tests/code-reading.c | 4 +--
tools/perf/tests/event-times.c | 4 +--
tools/perf/tests/keep-tracking.c | 2 +-
tools/perf/tests/mmap-basic.c | 2 +-
tools/perf/tests/mmap-thread-lookup.c | 2 +-
tools/perf/tests/openat-syscall-all-cpus.c | 2 +-
tools/perf/tests/openat-syscall.c | 2 +-
tools/perf/tests/sw-clock.c | 2 +-
tools/perf/tests/switch-tracking.c | 2 +-
tools/perf/tests/task-exit.c | 2 +-
tools/perf/tests/thread-map.c | 18 ++++++------
tools/perf/util/event.c | 4 +--
tools/perf/util/evlist.c | 12 ++++----
tools/perf/util/evsel.c | 2 +-
tools/perf/util/parse-events.c | 2 +-
tools/perf/util/python.c | 2 +-
tools/perf/util/stat-display.c | 2 +-
tools/perf/util/thread_map.c | 26 -----------------
tools/perf/util/thread_map.h | 8 ------
23 files changed, 74 insertions(+), 68 deletions(-)
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c
index c0962ddfad04..03fbe4600ca0 100644
--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -1060,7 +1060,7 @@ static int record__synthesize_workload(struct record *rec, bool tail)
process_synthesized_event,
&rec->session->machines.host,
rec->opts.sample_address);
- thread_map__put(thread_map);
+ perf_thread_map__put(thread_map);
return err;
}
diff --git a/tools/perf/lib/include/perf/threadmap.h b/tools/perf/lib/include/perf/threadmap.h
index 34ed7f587101..456295273daa 100644
--- a/tools/perf/lib/include/perf/threadmap.h
+++ b/tools/perf/lib/include/perf/threadmap.h
@@ -10,5 +10,9 @@ struct perf_thread_map;
LIBPERF_API struct perf_thread_map *perf_thread_map__new_dummy(void);
LIBPERF_API void perf_thread_map__set_pid(struct perf_thread_map *map, int thread, pid_t pid);
+LIBPERF_API char *perf_thread_map__comm(struct perf_thread_map *map, int thread);
+
+LIBPERF_API struct perf_thread_map *perf_thread_map__get(struct perf_thread_map *map);
+LIBPERF_API void perf_thread_map__put(struct perf_thread_map *map);
#endif /* __LIBPERF_THREADMAP_H */
diff --git a/tools/perf/lib/libperf.map b/tools/perf/lib/libperf.map
index 6b4ec1c4d3f3..c4f611010ccc 100644
--- a/tools/perf/lib/libperf.map
+++ b/tools/perf/lib/libperf.map
@@ -6,6 +6,9 @@ LIBPERF_0.0.1 {
perf_cpu_map__put;
perf_thread_map__new_dummy;
perf_thread_map__set_pid;
+ perf_thread_map__comm;
+ perf_thread_map__get;
+ perf_thread_map__put;
local:
*;
};
diff --git a/tools/perf/lib/threadmap.c b/tools/perf/lib/threadmap.c
index 23e628a1437a..4865b73e2586 100644
--- a/tools/perf/lib/threadmap.c
+++ b/tools/perf/lib/threadmap.c
@@ -4,6 +4,8 @@
#include <linux/refcount.h>
#include <internal/threadmap.h>
#include <string.h>
+#include <asm/bug.h>
+#include <stdio.h>
static void perf_thread_map__reset(struct perf_thread_map *map, int start, int nr)
{
@@ -35,6 +37,11 @@ void perf_thread_map__set_pid(struct perf_thread_map *map, int thread, pid_t pid
map->map[thread].pid = pid;
}
+char *perf_thread_map__comm(struct perf_thread_map *map, int thread)
+{
+ return map->map[thread].comm;
+}
+
struct perf_thread_map *perf_thread_map__new_dummy(void)
{
struct perf_thread_map *threads = thread_map__alloc(1);
@@ -46,3 +53,29 @@ struct perf_thread_map *perf_thread_map__new_dummy(void)
}
return threads;
}
+
+static void perf_thread_map__delete(struct perf_thread_map *threads)
+{
+ if (threads) {
+ int i;
+
+ WARN_ONCE(refcount_read(&threads->refcnt) != 0,
+ "thread map refcnt unbalanced\n");
+ for (i = 0; i < threads->nr; i++)
+ free(perf_thread_map__comm(threads, i));
+ free(threads);
+ }
+}
+
+struct perf_thread_map *perf_thread_map__get(struct perf_thread_map *map)
+{
+ if (map)
+ refcount_inc(&map->refcnt);
+ return map;
+}
+
+void perf_thread_map__put(struct perf_thread_map *map)
+{
+ if (map && refcount_dec_and_test(&map->refcnt))
+ perf_thread_map__delete(map);
+}
diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c
index ce2d3266286a..7b26be1dfb47 100644
--- a/tools/perf/tests/code-reading.c
+++ b/tools/perf/tests/code-reading.c
@@ -656,7 +656,7 @@ static int do_test_code_reading(bool try_kcore)
* call. Getting refference to keep them alive.
*/
perf_cpu_map__get(cpus);
- thread_map__get(threads);
+ perf_thread_map__get(threads);
perf_evlist__set_maps(evlist, NULL, NULL);
evlist__delete(evlist);
evlist = NULL;
@@ -706,7 +706,7 @@ static int do_test_code_reading(bool try_kcore)
evlist__delete(evlist);
} else {
perf_cpu_map__put(cpus);
- thread_map__put(threads);
+ perf_thread_map__put(threads);
}
machine__delete_threads(machine);
machine__delete(machine);
diff --git a/tools/perf/tests/event-times.c b/tools/perf/tests/event-times.c
index dcfff4b20c92..9238180416b0 100644
--- a/tools/perf/tests/event-times.c
+++ b/tools/perf/tests/event-times.c
@@ -76,7 +76,7 @@ static int attach__current_disabled(struct evlist *evlist)
return err;
}
- thread_map__put(threads);
+ perf_thread_map__put(threads);
return evsel__enable(evsel) == 0 ? TEST_OK : TEST_FAIL;
}
@@ -96,7 +96,7 @@ static int attach__current_enabled(struct evlist *evlist)
err = perf_evsel__open_per_thread(evsel, threads);
- thread_map__put(threads);
+ perf_thread_map__put(threads);
return err == 0 ? TEST_OK : TEST_FAIL;
}
diff --git a/tools/perf/tests/keep-tracking.c b/tools/perf/tests/keep-tracking.c
index 43e55fe98f8c..830fb3d7ea2e 100644
--- a/tools/perf/tests/keep-tracking.c
+++ b/tools/perf/tests/keep-tracking.c
@@ -150,7 +150,7 @@ int test__keep_tracking(struct test *test __maybe_unused, int subtest __maybe_un
evlist__delete(evlist);
} else {
perf_cpu_map__put(cpus);
- thread_map__put(threads);
+ perf_thread_map__put(threads);
}
return err;
diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c
index d15282174b2e..72fbf55f4fc3 100644
--- a/tools/perf/tests/mmap-basic.c
+++ b/tools/perf/tests/mmap-basic.c
@@ -157,6 +157,6 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse
out_free_cpus:
perf_cpu_map__put(cpus);
out_free_threads:
- thread_map__put(threads);
+ perf_thread_map__put(threads);
return err;
}
diff --git a/tools/perf/tests/mmap-thread-lookup.c b/tools/perf/tests/mmap-thread-lookup.c
index ad6ca943e568..360d70deb855 100644
--- a/tools/perf/tests/mmap-thread-lookup.c
+++ b/tools/perf/tests/mmap-thread-lookup.c
@@ -147,7 +147,7 @@ static int synth_process(struct machine *machine)
perf_event__process,
machine, 0);
- thread_map__put(map);
+ perf_thread_map__put(map);
return err;
}
diff --git a/tools/perf/tests/openat-syscall-all-cpus.c b/tools/perf/tests/openat-syscall-all-cpus.c
index 611f6ea9b702..674b0fa035ec 100644
--- a/tools/perf/tests/openat-syscall-all-cpus.c
+++ b/tools/perf/tests/openat-syscall-all-cpus.c
@@ -122,6 +122,6 @@ int test__openat_syscall_event_on_all_cpus(struct test *test __maybe_unused, int
out_cpu_map_delete:
perf_cpu_map__put(cpus);
out_thread_map_delete:
- thread_map__put(threads);
+ perf_thread_map__put(threads);
return err;
}
diff --git a/tools/perf/tests/openat-syscall.c b/tools/perf/tests/openat-syscall.c
index 20e353fbfdd0..87c212545767 100644
--- a/tools/perf/tests/openat-syscall.c
+++ b/tools/perf/tests/openat-syscall.c
@@ -61,6 +61,6 @@ int test__openat_syscall_event(struct test *test __maybe_unused, int subtest __m
out_evsel_delete:
evsel__delete(evsel);
out_thread_map_delete:
- thread_map__put(threads);
+ perf_thread_map__put(threads);
return err;
}
diff --git a/tools/perf/tests/sw-clock.c b/tools/perf/tests/sw-clock.c
index c464e301ade9..2decda2d4c17 100644
--- a/tools/perf/tests/sw-clock.c
+++ b/tools/perf/tests/sw-clock.c
@@ -126,7 +126,7 @@ static int __test__sw_clock_freq(enum perf_sw_ids clock_id)
out_free_maps:
perf_cpu_map__put(cpus);
- thread_map__put(threads);
+ perf_thread_map__put(threads);
out_delete_evlist:
evlist__delete(evlist);
return err;
diff --git a/tools/perf/tests/switch-tracking.c b/tools/perf/tests/switch-tracking.c
index 27af7b7109a3..0935a5a1ecaa 100644
--- a/tools/perf/tests/switch-tracking.c
+++ b/tools/perf/tests/switch-tracking.c
@@ -570,7 +570,7 @@ int test__switch_tracking(struct test *test __maybe_unused, int subtest __maybe_
evlist__delete(evlist);
} else {
perf_cpu_map__put(cpus);
- thread_map__put(threads);
+ perf_thread_map__put(threads);
}
return err;
diff --git a/tools/perf/tests/task-exit.c b/tools/perf/tests/task-exit.c
index f026759a05d7..24257285844b 100644
--- a/tools/perf/tests/task-exit.c
+++ b/tools/perf/tests/task-exit.c
@@ -136,7 +136,7 @@ int test__task_exit(struct test *test __maybe_unused, int subtest __maybe_unused
out_free_maps:
perf_cpu_map__put(cpus);
- thread_map__put(threads);
+ perf_thread_map__put(threads);
out_delete_evlist:
evlist__delete(evlist);
return err;
diff --git a/tools/perf/tests/thread-map.c b/tools/perf/tests/thread-map.c
index 73bc404ed390..d61773cacf0b 100644
--- a/tools/perf/tests/thread-map.c
+++ b/tools/perf/tests/thread-map.c
@@ -28,11 +28,11 @@ int test__thread_map(struct test *test __maybe_unused, int subtest __maybe_unuse
TEST_ASSERT_VAL("wrong pid",
thread_map__pid(map, 0) == getpid());
TEST_ASSERT_VAL("wrong comm",
- thread_map__comm(map, 0) &&
- !strcmp(thread_map__comm(map, 0), NAME));
+ perf_thread_map__comm(map, 0) &&
+ !strcmp(perf_thread_map__comm(map, 0), NAME));
TEST_ASSERT_VAL("wrong refcnt",
refcount_read(&map->refcnt) == 1);
- thread_map__put(map);
+ perf_thread_map__put(map);
/* test dummy pid */
map = perf_thread_map__new_dummy();
@@ -43,11 +43,11 @@ int test__thread_map(struct test *test __maybe_unused, int subtest __maybe_unuse
TEST_ASSERT_VAL("wrong nr", map->nr == 1);
TEST_ASSERT_VAL("wrong pid", thread_map__pid(map, 0) == -1);
TEST_ASSERT_VAL("wrong comm",
- thread_map__comm(map, 0) &&
- !strcmp(thread_map__comm(map, 0), "dummy"));
+ perf_thread_map__comm(map, 0) &&
+ !strcmp(perf_thread_map__comm(map, 0), "dummy"));
TEST_ASSERT_VAL("wrong refcnt",
refcount_read(&map->refcnt) == 1);
- thread_map__put(map);
+ perf_thread_map__put(map);
return 0;
}
@@ -70,11 +70,11 @@ static int process_event(struct perf_tool *tool __maybe_unused,
TEST_ASSERT_VAL("wrong pid",
thread_map__pid(threads, 0) == getpid());
TEST_ASSERT_VAL("wrong comm",
- thread_map__comm(threads, 0) &&
- !strcmp(thread_map__comm(threads, 0), NAME));
+ perf_thread_map__comm(threads, 0) &&
+ !strcmp(perf_thread_map__comm(threads, 0), NAME));
TEST_ASSERT_VAL("wrong refcnt",
refcount_read(&threads->refcnt) == 1);
- thread_map__put(threads);
+ perf_thread_map__put(threads);
return 0;
}
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index 1a3db35f9f7d..f440fdc3e953 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -992,7 +992,7 @@ int perf_event__synthesize_thread_map2(struct perf_tool *tool,
for (i = 0; i < threads->nr; i++) {
struct thread_map_event_entry *entry = &event->thread_map.entries[i];
- char *comm = thread_map__comm(threads, i);
+ char *comm = perf_thread_map__comm(threads, i);
if (!comm)
comm = (char *) "";
@@ -1387,7 +1387,7 @@ size_t perf_event__fprintf_thread_map(union perf_event *event, FILE *fp)
else
ret += fprintf(fp, "failed to get threads from event\n");
- thread_map__put(threads);
+ perf_thread_map__put(threads);
return ret;
}
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 88d131769df4..38a3c6d16b4b 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -142,7 +142,7 @@ void evlist__delete(struct evlist *evlist)
perf_evlist__munmap(evlist);
evlist__close(evlist);
perf_cpu_map__put(evlist->cpus);
- thread_map__put(evlist->threads);
+ perf_thread_map__put(evlist->threads);
evlist->cpus = NULL;
evlist->threads = NULL;
perf_evlist__purge(evlist);
@@ -165,8 +165,8 @@ static void __perf_evlist__propagate_maps(struct evlist *evlist,
evsel->cpus = perf_cpu_map__get(evsel->own_cpus);
}
- thread_map__put(evsel->threads);
- evsel->threads = thread_map__get(evlist->threads);
+ perf_thread_map__put(evsel->threads);
+ evsel->threads = perf_thread_map__get(evlist->threads);
}
static void perf_evlist__propagate_maps(struct evlist *evlist)
@@ -1100,7 +1100,7 @@ int perf_evlist__create_maps(struct evlist *evlist, struct target *target)
return 0;
out_delete_threads:
- thread_map__put(threads);
+ perf_thread_map__put(threads);
return -1;
}
@@ -1120,8 +1120,8 @@ void perf_evlist__set_maps(struct evlist *evlist, struct perf_cpu_map *cpus,
}
if (threads != evlist->threads) {
- thread_map__put(evlist->threads);
- evlist->threads = thread_map__get(threads);
+ perf_thread_map__put(evlist->threads);
+ evlist->threads = perf_thread_map__get(threads);
}
perf_evlist__propagate_maps(evlist);
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index 72c0e6948e83..652e53279b28 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -1327,7 +1327,7 @@ void perf_evsel__exit(struct evsel *evsel)
cgroup__put(evsel->cgrp);
perf_cpu_map__put(evsel->cpus);
perf_cpu_map__put(evsel->own_cpus);
- thread_map__put(evsel->threads);
+ perf_thread_map__put(evsel->threads);
zfree(&evsel->group_name);
zfree(&evsel->name);
perf_evsel__object.fini(evsel);
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 8c9928feb38a..38eeca6fa1fc 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -2337,7 +2337,7 @@ static bool is_event_supported(u8 type, unsigned config)
evsel__delete(evsel);
}
- thread_map__put(tmap);
+ perf_thread_map__put(tmap);
return ret;
}
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index 677c93f91c6c..19d2feee91d5 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -626,7 +626,7 @@ static int pyrf_thread_map__init(struct pyrf_thread_map *pthreads,
static void pyrf_thread_map__delete(struct pyrf_thread_map *pthreads)
{
- thread_map__put(pthreads->threads);
+ perf_thread_map__put(pthreads->threads);
Py_TYPE(pthreads)->tp_free((PyObject*)pthreads);
}
diff --git a/tools/perf/util/stat-display.c b/tools/perf/util/stat-display.c
index f7666d2e6e0c..1f099823a1f9 100644
--- a/tools/perf/util/stat-display.c
+++ b/tools/perf/util/stat-display.c
@@ -116,7 +116,7 @@ static void aggr_printout(struct perf_stat_config *config,
case AGGR_THREAD:
fprintf(config->output, "%*s-%*d%s",
config->csv_output ? 0 : 16,
- thread_map__comm(evsel->threads, id),
+ perf_thread_map__comm(evsel->threads, id),
config->csv_output ? 0 : -8,
thread_map__pid(evsel->threads, id),
config->csv_sep);
diff --git a/tools/perf/util/thread_map.c b/tools/perf/util/thread_map.c
index 06dd9f2e4ce5..c58385ea05be 100644
--- a/tools/perf/util/thread_map.c
+++ b/tools/perf/util/thread_map.c
@@ -304,32 +304,6 @@ struct perf_thread_map *thread_map__new_str(const char *pid, const char *tid,
return thread_map__new_by_tid_str(tid);
}
-static void thread_map__delete(struct perf_thread_map *threads)
-{
- if (threads) {
- int i;
-
- WARN_ONCE(refcount_read(&threads->refcnt) != 0,
- "thread map refcnt unbalanced\n");
- for (i = 0; i < threads->nr; i++)
- free(thread_map__comm(threads, i));
- free(threads);
- }
-}
-
-struct perf_thread_map *thread_map__get(struct perf_thread_map *map)
-{
- if (map)
- refcount_inc(&map->refcnt);
- return map;
-}
-
-void thread_map__put(struct perf_thread_map *map)
-{
- if (map && refcount_dec_and_test(&map->refcnt))
- thread_map__delete(map);
-}
-
size_t thread_map__fprintf(struct perf_thread_map *threads, FILE *fp)
{
int i;
diff --git a/tools/perf/util/thread_map.h b/tools/perf/util/thread_map.h
index 94a1f9565f5e..ba45c760be72 100644
--- a/tools/perf/util/thread_map.h
+++ b/tools/perf/util/thread_map.h
@@ -18,9 +18,6 @@ struct perf_thread_map *thread_map__new_all_cpus(void);
struct perf_thread_map *thread_map__new(pid_t pid, pid_t tid, uid_t uid);
struct perf_thread_map *thread_map__new_event(struct thread_map_event *event);
-struct perf_thread_map *thread_map__get(struct perf_thread_map *map);
-void thread_map__put(struct perf_thread_map *map);
-
struct perf_thread_map *thread_map__new_str(const char *pid,
const char *tid, uid_t uid, bool all_threads);
@@ -38,11 +35,6 @@ static inline pid_t thread_map__pid(struct perf_thread_map *map, int thread)
return map->map[thread].pid;
}
-static inline char *thread_map__comm(struct perf_thread_map *map, int thread)
-{
- return map->map[thread].comm;
-}
-
void thread_map__read_comms(struct perf_thread_map *threads);
bool thread_map__has(struct perf_thread_map *threads, pid_t pid);
int thread_map__remove(struct perf_thread_map *threads, int idx);
--
2.21.0
next prev parent reply other threads:[~2019-07-30 2:59 UTC|newest]
Thread overview: 112+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-30 2:54 [GIT PULL 000/107] perf/core improvements and fixes Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 001/107] perf include bpf: Add bpf_tail_call() prototype Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 002/107] perf bpf: Do not attach a BPF prog to a tracepoint if its name starts with ! Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 003/107] perf evsel: Store backpointer to attached bpf_object Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 004/107] perf trace: Add pointer to BPF object containing __augmented_syscalls__ Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 005/107] perf trace: Look up maps just on the __augmented_syscalls__ BPF object Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 006/107] perf trace: Order -e syscalls table Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 007/107] perf trace: Add BPF handler for unaugmented syscalls Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 008/107] perf trace: Allow specifying the bpf prog to augment specific syscalls Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 009/107] perf trace: Put the per-syscall entry/exit prog_array BPF map infrastructure in place Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 010/107] perf trace: Handle raw_syscalls:sys_enter just like the BPF_OUTPUT augmented event Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 011/107] perf augmented_raw_syscalls: Add handler for "openat" Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 012/107] perf augmented_raw_syscalls: Switch to using BPF_MAP_TYPE_PROG_ARRAY Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 013/107] perf augmented_raw_syscalls: Support copying two string syscall args Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 014/107] perf trace: Look for default name for entries in the syscalls prog array Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 015/107] perf augmented_raw_syscalls: Rename augmented_args_filename to augmented_args_payload Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 016/107] perf augmented_raw_syscalls: Augment sockaddr arg in 'connect' Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 017/107] perf trace beauty: Make connect's addrlen be printed as an int, not hex Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 018/107] perf trace beauty: Disable fd->pathname when close() not enabled Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 019/107] perf trace beauty: Do not try to use the fd->pathname beautifier for bind/connect fd arg Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 020/107] perf trace beauty: Beautify 'sendto's sockaddr arg Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 021/107] perf trace beauty: Beautify bind's " Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 022/107] perf trace beauty: Add BPF augmenter for the 'rename' syscall Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 023/107] perf trace: Forward error codes when trying to read syscall info Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 024/107] perf trace: Mark syscall ids that are not allocated to avoid unnecessary error messages Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 025/107] perf trace: Preallocate the syscall table Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 026/107] perf trace: Reuse BPF augmenters from syscalls with similar args signature Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 027/107] perf trace: Add "sendfile64" alias to the "sendfile" syscall Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 028/107] perf stat: Move loaded out of struct perf_counts_values Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 029/107] perf cpu_map: Rename struct cpu_map to struct perf_cpu_map Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 030/107] perf tools: Rename struct thread_map to struct perf_thread_map Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 031/107] perf evsel: Rename struct perf_evsel to struct evsel Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 032/107] perf evlist: Rename struct perf_evlist to struct evlist Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 033/107] perf evsel: Rename perf_evsel__init() to evsel__init() Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 034/107] perf evlist: Rename perf_evlist__init() to evlist__init() Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 035/107] perf evlist: Rename perf_evlist__new() to evlist__new() Arnaldo Carvalho de Melo
2019-07-30 2:54 ` [PATCH 036/107] perf evlist: Rename perf_evlist__delete() to evlist__delete() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 037/107] perf evsel: Rename perf_evsel__delete() to evsel__delete() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 038/107] perf evsel: Rename perf_evsel__new() to evsel__new() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 039/107] perf evlist: Rename perf_evlist__add() to evlist__add() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 040/107] perf evlist: Rename perf_evlist__remove() to evlist__remove() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 041/107] perf evsel: Rename perf_evsel__open() to evsel__open() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 042/107] perf evsel: Rename perf_evsel__enable() to evsel__enable() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 043/107] perf evsel: Rename perf_evsel__disable() to evsel__disable() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 044/107] perf evsel: Rename perf_evsel__apply_filter() to evsel__apply_filter() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 045/107] perf evsel: Rename perf_evsel__cpus() to evsel__cpus() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 046/107] perf evlist: Rename perf_evlist__open() to evlist__open() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 047/107] perf evlist: Rename perf_evlist__close() to evlist__close() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 048/107] perf evlist: Rename perf_evlist__enable() to evlist__enable() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 049/107] perf evlist: Rename perf_evlist__disable() to evlist__disable() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 050/107] libperf: Make libperf.a part of the perf build Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 051/107] libperf: Add build version support Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 052/107] libperf: Add libperf to the python.so build Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 053/107] libperf: Add perf/core.h header Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 054/107] libperf: Add debug output support Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 055/107] libperf: Add perf_cpu_map struct Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 056/107] libperf: Add perf_cpu_map__dummy_new() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 057/107] libperf: Add perf_cpu_map__get()/perf_cpu_map__put() Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 058/107] libperf: Add perf_thread_map struct Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 059/107] libperf: Add perf_thread_map__new_dummy() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` Arnaldo Carvalho de Melo [this message]
2019-07-30 2:55 ` [PATCH 061/107] libperf: Add perf_evlist and perf_evsel structs Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 062/107] libperf: Include perf_evsel in evsel object Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 063/107] libperf: Include perf_evlist in evlist object Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 064/107] libperf: Add perf_evsel__init function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 065/107] libperf: Add perf_evlist__init() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 066/107] libperf: Add perf_evlist__add() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 067/107] libperf: Add perf_evlist__remove() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 068/107] libperf: Add nr_entries to struct perf_evlist Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 069/107] libperf: Move perf_event_attr field from perf's evsel to libperf's perf_evsel Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 070/107] libperf: Add perf_cpu_map__new()/perf_cpu_map__read() functions Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 071/107] libperf: Move zalloc.o into libperf Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 072/107] libperf: Add perf_evlist__new() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 073/107] libperf: Add perf_evsel__new() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 074/107] libperf: Add perf_evlist__for_each_evsel() iterator Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 075/107] libperf: Add perf_evlist__delete() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 076/107] libperf: Add perf_evsel__delete() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 077/107] libperf: Add cpus to struct perf_evsel Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 078/107] libperf: Add own_cpus " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 079/107] libperf: Add threads " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 080/107] libperf: Add has_user_cpus to struct perf_evlist Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 081/107] libperf: Add cpus " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 082/107] libperf: Add threads " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 083/107] libperf: Add perf_evlist__set_maps() function Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 084/107] libperf: Adopt xyarray class from perf Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 085/107] libperf: Move fd array from perf's evsel to lobperf's perf_evsel class Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 086/107] libperf: Move nr_members from perf's evsel to libperf's perf_evsel Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 087/107] libperf: Adopt the readn()/writen() functions from tools/perf Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 088/107] libperf: Adopt perf_evsel__alloc_fd() function " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 089/107] libperf: Adopt simplified perf_evsel__open() " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 090/107] libperf: Adopt simplified perf_evsel__close() " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 091/107] libperf: Adopt perf_evsel__read() " Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 092/107] libperf: Adopt perf_evsel__enable()/disable()/apply_filter() functions Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 093/107] libperf: Add perf_cpu_map__for_each_cpu() macro Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 094/107] libperf: Add perf_evsel__cpus()/threads() functions Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 095/107] libperf: Adopt simplified perf_evlist__open()/close() functions from tools/perf Arnaldo Carvalho de Melo
2019-07-30 2:55 ` [PATCH 096/107] libperf: Adopt perf_evlist__enable()/disable() functions from perf Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 097/107] libperf: Add perf_evsel__attr() function Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 098/107] libperf: Add install targets Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 099/107] libperf: Add tests support Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 100/107] libperf: Add perf_cpu_map test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 101/107] libperf: Add perf_thread_map test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 102/107] libperf: Add perf_evlist test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 103/107] libperf: Add perf_evsel tests Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 104/107] libperf: Add perf_evlist__enable/disable test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 105/107] libperf: Add perf_evsel__enable/disable test Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 106/107] libperf: Initial documentation Arnaldo Carvalho de Melo
2019-07-30 2:56 ` [PATCH 107/107] perf vendor events power9: Added missing event descriptions Arnaldo Carvalho de Melo
2019-07-31 11:56 ` Michael Ellerman
2019-07-30 8:03 ` [GIT PULL 000/107] perf/core improvements and fixes Ingo Molnar
2019-07-30 8:50 ` Thomas Gleixner
2019-07-30 10:13 ` Ingo Molnar
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