From 515dbe48f6202147fb7c88aac48c43f49db1c793 Mon Sep 17 00:00:00 2001 From: Jiri Olsa Date: Tue, 3 Sep 2019 10:39:52 +0200 Subject: [PATCH] libperf: Add perf_evlist__first()/last() functions Add perf_evlist__first()/last() functions to libperf, as internal functions and rename perf's origins to evlist__first/last. Signed-off-by: Jiri Olsa Cc: Alexander Shishkin Cc: Michael Petlan Cc: Namhyung Kim Cc: Peter Zijlstra Link: http://lore.kernel.org/lkml/20190913132355.21634-29-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/arch/arm/util/cs-etm.c | 2 +- tools/perf/arch/arm64/util/arm-spe.c | 2 +- tools/perf/arch/x86/tests/intel-cqm.c | 4 +- tools/perf/arch/x86/tests/perf-time-to-tsc.c | 2 +- tools/perf/arch/x86/util/intel-bts.c | 2 +- tools/perf/arch/x86/util/intel-pt.c | 6 +- tools/perf/builtin-record.c | 4 +- tools/perf/builtin-script.c | 2 +- tools/perf/builtin-top.c | 10 +- tools/perf/builtin-trace.c | 2 +- tools/perf/lib/include/internal/evlist.h | 11 ++ tools/perf/tests/code-reading.c | 2 +- tools/perf/tests/event-times.c | 14 +-- tools/perf/tests/event_update.c | 2 +- tools/perf/tests/evsel-roundtrip-name.c | 2 +- tools/perf/tests/hists_cumulate.c | 2 +- tools/perf/tests/hists_link.c | 4 +- tools/perf/tests/hists_output.c | 2 +- tools/perf/tests/keep-tracking.c | 4 +- tools/perf/tests/parse-events.c | 116 +++++++++---------- tools/perf/tests/perf-record.c | 2 +- tools/perf/tests/switch-tracking.c | 14 +-- tools/perf/tests/task-exit.c | 2 +- tools/perf/ui/browsers/hists.c | 6 +- tools/perf/util/bpf-loader.c | 2 +- tools/perf/util/evlist.c | 24 ++-- tools/perf/util/evlist.h | 13 ++- tools/perf/util/jitdump.c | 2 +- tools/perf/util/parse-events.c | 4 +- tools/perf/util/record.c | 6 +- tools/perf/util/sort.c | 2 +- tools/perf/util/top.c | 2 +- 32 files changed, 145 insertions(+), 129 deletions(-) diff --git a/tools/perf/arch/arm/util/cs-etm.c b/tools/perf/arch/arm/util/cs-etm.c index 051e9066fb38..6654bcfc1224 100644 --- a/tools/perf/arch/arm/util/cs-etm.c +++ b/tools/perf/arch/arm/util/cs-etm.c @@ -416,7 +416,7 @@ static int cs_etm_recording_options(struct auxtrace_record *itr, if (err) goto out; - tracking_evsel = perf_evlist__last(evlist); + tracking_evsel = evlist__last(evlist); perf_evlist__set_tracking_event(evlist, tracking_evsel); tracking_evsel->core.attr.freq = 0; diff --git a/tools/perf/arch/arm64/util/arm-spe.c b/tools/perf/arch/arm64/util/arm-spe.c index 9302c6566f53..745f2d50ee82 100644 --- a/tools/perf/arch/arm64/util/arm-spe.c +++ b/tools/perf/arch/arm64/util/arm-spe.c @@ -129,7 +129,7 @@ static int arm_spe_recording_options(struct auxtrace_record *itr, if (err) return err; - tracking_evsel = perf_evlist__last(evlist); + tracking_evsel = evlist__last(evlist); perf_evlist__set_tracking_event(evlist, tracking_evsel); tracking_evsel->core.attr.freq = 0; diff --git a/tools/perf/arch/x86/tests/intel-cqm.c b/tools/perf/arch/x86/tests/intel-cqm.c index 111c0ab2e7b5..0329b9168fae 100644 --- a/tools/perf/arch/x86/tests/intel-cqm.c +++ b/tools/perf/arch/x86/tests/intel-cqm.c @@ -62,9 +62,9 @@ int test__intel_cqm_count_nmi_context(struct test *test __maybe_unused, int subt goto out; } - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); if (!evsel) { - pr_debug("perf_evlist__first failed\n"); + pr_debug("evlist__first failed\n"); goto out; } diff --git a/tools/perf/arch/x86/tests/perf-time-to-tsc.c b/tools/perf/arch/x86/tests/perf-time-to-tsc.c index 10b7acebc0eb..fa947952c16a 100644 --- a/tools/perf/arch/x86/tests/perf-time-to-tsc.c +++ b/tools/perf/arch/x86/tests/perf-time-to-tsc.c @@ -83,7 +83,7 @@ int test__perf_time_to_tsc(struct test *test __maybe_unused, int subtest __maybe perf_evlist__config(evlist, &opts, NULL); - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); evsel->core.attr.comm = 1; evsel->core.attr.disabled = 1; diff --git a/tools/perf/arch/x86/util/intel-bts.c b/tools/perf/arch/x86/util/intel-bts.c index e81535c8e9c5..e2c7095327db 100644 --- a/tools/perf/arch/x86/util/intel-bts.c +++ b/tools/perf/arch/x86/util/intel-bts.c @@ -231,7 +231,7 @@ static int intel_bts_recording_options(struct auxtrace_record *itr, if (err) return err; - tracking_evsel = perf_evlist__last(evlist); + tracking_evsel = evlist__last(evlist); perf_evlist__set_tracking_event(evlist, tracking_evsel); diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c index 886b3ac60f23..84a65524c418 100644 --- a/tools/perf/arch/x86/util/intel-pt.c +++ b/tools/perf/arch/x86/util/intel-pt.c @@ -417,7 +417,7 @@ static int intel_pt_track_switches(struct evlist *evlist) return err; } - evsel = perf_evlist__last(evlist); + evsel = evlist__last(evlist); perf_evsel__set_sample_bit(evsel, CPU); perf_evsel__set_sample_bit(evsel, TIME); @@ -717,7 +717,7 @@ static int intel_pt_recording_options(struct auxtrace_record *itr, if (err) return err; - switch_evsel = perf_evlist__last(evlist); + switch_evsel = evlist__last(evlist); switch_evsel->core.attr.freq = 0; switch_evsel->core.attr.sample_period = 1; @@ -775,7 +775,7 @@ static int intel_pt_recording_options(struct auxtrace_record *itr, if (err) return err; - tracking_evsel = perf_evlist__last(evlist); + tracking_evsel = evlist__last(evlist); perf_evlist__set_tracking_event(evlist, tracking_evsel); diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 94997144547d..48600c90cc7e 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -756,9 +756,9 @@ static int record__open(struct record *rec) if (perf_evlist__add_dummy(evlist)) return -ENOMEM; - pos = perf_evlist__first(evlist); + pos = evlist__first(evlist); pos->tracking = 0; - pos = perf_evlist__last(evlist); + pos = evlist__last(evlist); pos->tracking = 1; pos->core.attr.enable_on_exec = 1; } diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index e7a49e2d7575..22c1d114014c 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -2043,7 +2043,7 @@ static int process_attr(struct perf_tool *tool, union perf_event *event, return err; evlist = *pevlist; - evsel = perf_evlist__last(*pevlist); + evsel = evlist__last(*pevlist); if (!evsel->priv) { if (scr->per_event_dump) { diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index 474b9860cfd4..73bf79053ae3 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -531,7 +531,7 @@ static bool perf_top__handle_keypress(struct perf_top *top, int c) prompt_integer(&counter, "Enter details event counter"); if (counter >= top->evlist->core.nr_entries) { - top->sym_evsel = perf_evlist__first(top->evlist); + top->sym_evsel = evlist__first(top->evlist); fprintf(stderr, "Sorry, no such event, using %s.\n", perf_evsel__name(top->sym_evsel)); sleep(1); break; @@ -540,7 +540,7 @@ static bool perf_top__handle_keypress(struct perf_top *top, int c) if (top->sym_evsel->idx == counter) break; } else - top->sym_evsel = perf_evlist__first(top->evlist); + top->sym_evsel = evlist__first(top->evlist); break; case 'f': prompt_integer(&top->count_filter, "Enter display event count filter"); @@ -962,7 +962,7 @@ static int perf_top__overwrite_check(struct perf_top *top) /* has term for current event */ if ((overwrite < 0) && (set >= 0)) { /* if it's first event, set overwrite */ - if (evsel == perf_evlist__first(evlist)) + if (evsel == evlist__first(evlist)) overwrite = set; else return -1; @@ -986,7 +986,7 @@ static int perf_top_overwrite_fallback(struct perf_top *top, return 0; /* only fall back when first event fails */ - if (evsel != perf_evlist__first(evlist)) + if (evsel != evlist__first(evlist)) return 0; evlist__for_each_entry(evlist, counter) @@ -1644,7 +1644,7 @@ int cmd_top(int argc, const char **argv) goto out_delete_evlist; } - top.sym_evsel = perf_evlist__first(top.evlist); + top.sym_evsel = evlist__first(top.evlist); if (!callchain_param.enabled) { symbol_conf.cumulate_callchain = false; diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 91c73c7472ba..97667287f573 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -3427,7 +3427,7 @@ static int trace__run(struct trace *trace, int argc, const char **argv) trace->multiple_threads = perf_thread_map__pid(evlist->core.threads, 0) == -1 || evlist->core.threads->nr > 1 || - perf_evlist__first(evlist)->core.attr.inherit; + evlist__first(evlist)->core.attr.inherit; /* * Now that we already used evsel->core.attr to ask the kernel to setup the diff --git a/tools/perf/lib/include/internal/evlist.h b/tools/perf/lib/include/internal/evlist.h index c5a06890fd6a..16ae6d6cfb39 100644 --- a/tools/perf/lib/include/internal/evlist.h +++ b/tools/perf/lib/include/internal/evlist.h @@ -4,6 +4,7 @@ #include #include +#include #define PERF_EVLIST__HLIST_BITS 8 #define PERF_EVLIST__HLIST_SIZE (1 << PERF_EVLIST__HLIST_BITS) @@ -55,4 +56,14 @@ struct perf_evlist { #define perf_evlist__for_each_entry_reverse(evlist, evsel) \ __perf_evlist__for_each_entry_reverse(&(evlist)->entries, evsel) +static inline struct perf_evsel *perf_evlist__first(struct perf_evlist *evlist) +{ + return list_entry(evlist->entries.next, struct perf_evsel, node); +} + +static inline struct perf_evsel *perf_evlist__last(struct perf_evlist *evlist) +{ + return list_entry(evlist->entries.prev, struct perf_evsel, node); +} + #endif /* __LIBPERF_INTERNAL_EVLIST_H */ diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index 7dac69a375f9..f5764a3890b9 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c @@ -652,7 +652,7 @@ static int do_test_code_reading(bool try_kcore) perf_evlist__config(evlist, &opts, NULL); - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); evsel->core.attr.comm = 1; evsel->core.attr.disabled = 1; diff --git a/tools/perf/tests/event-times.c b/tools/perf/tests/event-times.c index 0228ba435a2a..1ee8704e2284 100644 --- a/tools/perf/tests/event-times.c +++ b/tools/perf/tests/event-times.c @@ -16,7 +16,7 @@ static int attach__enable_on_exec(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__last(evlist); + struct evsel *evsel = evlist__last(evlist); struct target target = { .uid = UINT_MAX, }; @@ -58,7 +58,7 @@ static int detach__enable_on_exec(struct evlist *evlist) static int attach__current_disabled(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__last(evlist); + struct evsel *evsel = evlist__last(evlist); struct perf_thread_map *threads; int err; @@ -84,7 +84,7 @@ static int attach__current_disabled(struct evlist *evlist) static int attach__current_enabled(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__last(evlist); + struct evsel *evsel = evlist__last(evlist); struct perf_thread_map *threads; int err; @@ -104,14 +104,14 @@ static int attach__current_enabled(struct evlist *evlist) static int detach__disable(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__last(evlist); + struct evsel *evsel = evlist__last(evlist); return evsel__enable(evsel); } static int attach__cpu_disabled(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__last(evlist); + struct evsel *evsel = evlist__last(evlist); struct perf_cpu_map *cpus; int err; @@ -140,7 +140,7 @@ static int attach__cpu_disabled(struct evlist *evlist) static int attach__cpu_enabled(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__last(evlist); + struct evsel *evsel = evlist__last(evlist); struct perf_cpu_map *cpus; int err; @@ -180,7 +180,7 @@ static int test_times(int (attach)(struct evlist *), goto out_err; } - evsel = perf_evlist__last(evlist); + evsel = evlist__last(evlist); evsel->core.attr.read_format |= PERF_FORMAT_TOTAL_TIME_ENABLED | PERF_FORMAT_TOTAL_TIME_RUNNING; diff --git a/tools/perf/tests/event_update.c b/tools/perf/tests/event_update.c index cf4f90170f90..cd6cae8e5137 100644 --- a/tools/perf/tests/event_update.c +++ b/tools/perf/tests/event_update.c @@ -92,7 +92,7 @@ int test__event_update(struct test *test __maybe_unused, int subtest __maybe_unu evlist = perf_evlist__new_default(); TEST_ASSERT_VAL("failed to get evlist", evlist); - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); TEST_ASSERT_VAL("failed to allocate ids", !perf_evsel__alloc_id(&evsel->core, 1, 1)); diff --git a/tools/perf/tests/evsel-roundtrip-name.c b/tools/perf/tests/evsel-roundtrip-name.c index 5330f106a6ee..956205bf9326 100644 --- a/tools/perf/tests/evsel-roundtrip-name.c +++ b/tools/perf/tests/evsel-roundtrip-name.c @@ -34,7 +34,7 @@ static int perf_evsel__roundtrip_cache_name_test(void) } idx = 0; - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); for (type = 0; type < PERF_COUNT_HW_CACHE_MAX; type++) { for (op = 0; op < PERF_COUNT_HW_CACHE_OP_MAX; op++) { diff --git a/tools/perf/tests/hists_cumulate.c b/tools/perf/tests/hists_cumulate.c index fa55b7bad3af..6367c8f6ca22 100644 --- a/tools/perf/tests/hists_cumulate.c +++ b/tools/perf/tests/hists_cumulate.c @@ -721,7 +721,7 @@ int test__hists_cumulate(struct test *test __maybe_unused, int subtest __maybe_u if (verbose > 1) machine__fprintf(machine, stderr); - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); for (i = 0; i < ARRAY_SIZE(testcases); i++) { err = testcases[i](evsel, machine); diff --git a/tools/perf/tests/hists_link.c b/tools/perf/tests/hists_link.c index 1a3bdc0a2d14..a024d3f3a412 100644 --- a/tools/perf/tests/hists_link.c +++ b/tools/perf/tests/hists_link.c @@ -311,8 +311,8 @@ int test__hists_link(struct test *test __maybe_unused, int subtest __maybe_unuse print_hists_in(hists); } - first = perf_evlist__first(evlist); - evsel = perf_evlist__last(evlist); + first = evlist__first(evlist); + evsel = evlist__last(evlist); first_hists = evsel__hists(first); hists = evsel__hists(evsel); diff --git a/tools/perf/tests/hists_output.c b/tools/perf/tests/hists_output.c index 3f6dfa212260..38f804ff6452 100644 --- a/tools/perf/tests/hists_output.c +++ b/tools/perf/tests/hists_output.c @@ -608,7 +608,7 @@ int test__hists_output(struct test *test __maybe_unused, int subtest __maybe_unu if (verbose > 1) machine__fprintf(machine, stderr); - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); for (i = 0; i < ARRAY_SIZE(testcases); i++) { err = testcases[i](evsel, machine); diff --git a/tools/perf/tests/keep-tracking.c b/tools/perf/tests/keep-tracking.c index bd4ae8e5cd5d..92c7d591bcac 100644 --- a/tools/perf/tests/keep-tracking.c +++ b/tools/perf/tests/keep-tracking.c @@ -93,7 +93,7 @@ int test__keep_tracking(struct test *test __maybe_unused, int subtest __maybe_un perf_evlist__config(evlist, &opts, NULL); - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); evsel->core.attr.comm = 1; evsel->core.attr.disabled = 1; @@ -132,7 +132,7 @@ int test__keep_tracking(struct test *test __maybe_unused, int subtest __maybe_un evlist__enable(evlist); - evsel = perf_evlist__last(evlist); + evsel = evlist__last(evlist); CHECK__(evsel__disable(evsel)); diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c index c25c8e7b41e5..25e0ed2eedfc 100644 --- a/tools/perf/tests/parse-events.c +++ b/tools/perf/tests/parse-events.c @@ -46,7 +46,7 @@ static bool kvm_s390_create_vm_valid(void) static int test__checkevent_tracepoint(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong number of groups", 0 == evlist->nr_groups); @@ -77,7 +77,7 @@ static int test__checkevent_tracepoint_multi(struct evlist *evlist) static int test__checkevent_raw(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type); @@ -87,7 +87,7 @@ static int test__checkevent_raw(struct evlist *evlist) static int test__checkevent_numeric(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", 1 == evsel->core.attr.type); @@ -97,7 +97,7 @@ static int test__checkevent_numeric(struct evlist *evlist) static int test__checkevent_symbolic_name(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); @@ -108,7 +108,7 @@ static int test__checkevent_symbolic_name(struct evlist *evlist) static int test__checkevent_symbolic_name_config(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); @@ -129,7 +129,7 @@ static int test__checkevent_symbolic_name_config(struct evlist *evlist) static int test__checkevent_symbolic_alias(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type); @@ -140,7 +140,7 @@ static int test__checkevent_symbolic_alias(struct evlist *evlist) static int test__checkevent_genhw(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HW_CACHE == evsel->core.attr.type); @@ -150,7 +150,7 @@ static int test__checkevent_genhw(struct evlist *evlist) static int test__checkevent_breakpoint(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type); @@ -164,7 +164,7 @@ static int test__checkevent_breakpoint(struct evlist *evlist) static int test__checkevent_breakpoint_x(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type); @@ -177,7 +177,7 @@ static int test__checkevent_breakpoint_x(struct evlist *evlist) static int test__checkevent_breakpoint_r(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", @@ -192,7 +192,7 @@ static int test__checkevent_breakpoint_r(struct evlist *evlist) static int test__checkevent_breakpoint_w(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", @@ -207,7 +207,7 @@ static int test__checkevent_breakpoint_w(struct evlist *evlist) static int test__checkevent_breakpoint_rw(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", @@ -222,7 +222,7 @@ static int test__checkevent_breakpoint_rw(struct evlist *evlist) static int test__checkevent_tracepoint_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel); @@ -253,7 +253,7 @@ test__checkevent_tracepoint_multi_modifier(struct evlist *evlist) static int test__checkevent_raw_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel); @@ -265,7 +265,7 @@ static int test__checkevent_raw_modifier(struct evlist *evlist) static int test__checkevent_numeric_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel); @@ -277,7 +277,7 @@ static int test__checkevent_numeric_modifier(struct evlist *evlist) static int test__checkevent_symbolic_name_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel); @@ -289,7 +289,7 @@ static int test__checkevent_symbolic_name_modifier(struct evlist *evlist) static int test__checkevent_exclude_host_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest); TEST_ASSERT_VAL("wrong exclude host", evsel->core.attr.exclude_host); @@ -299,7 +299,7 @@ static int test__checkevent_exclude_host_modifier(struct evlist *evlist) static int test__checkevent_exclude_guest_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude guest", evsel->core.attr.exclude_guest); TEST_ASSERT_VAL("wrong exclude host", !evsel->core.attr.exclude_host); @@ -309,7 +309,7 @@ static int test__checkevent_exclude_guest_modifier(struct evlist *evlist) static int test__checkevent_symbolic_alias_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel); @@ -321,7 +321,7 @@ static int test__checkevent_symbolic_alias_modifier(struct evlist *evlist) static int test__checkevent_genhw_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel); @@ -333,7 +333,7 @@ static int test__checkevent_genhw_modifier(struct evlist *evlist) static int test__checkevent_exclude_idle_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude idle", evsel->core.attr.exclude_idle); TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest); @@ -348,7 +348,7 @@ static int test__checkevent_exclude_idle_modifier(struct evlist *evlist) static int test__checkevent_exclude_idle_modifier_1(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude idle", evsel->core.attr.exclude_idle); TEST_ASSERT_VAL("wrong exclude guest", !evsel->core.attr.exclude_guest); @@ -363,7 +363,7 @@ static int test__checkevent_exclude_idle_modifier_1(struct evlist *evlist) static int test__checkevent_breakpoint_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user); @@ -378,7 +378,7 @@ static int test__checkevent_breakpoint_modifier(struct evlist *evlist) static int test__checkevent_breakpoint_x_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel); @@ -392,7 +392,7 @@ static int test__checkevent_breakpoint_x_modifier(struct evlist *evlist) static int test__checkevent_breakpoint_r_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel); @@ -406,7 +406,7 @@ static int test__checkevent_breakpoint_r_modifier(struct evlist *evlist) static int test__checkevent_breakpoint_w_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel); @@ -420,7 +420,7 @@ static int test__checkevent_breakpoint_w_modifier(struct evlist *evlist) static int test__checkevent_breakpoint_rw_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", !evsel->core.attr.exclude_kernel); @@ -435,7 +435,7 @@ static int test__checkevent_breakpoint_rw_modifier(struct evlist *evlist) static int test__checkevent_pmu(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type); @@ -453,7 +453,7 @@ static int test__checkevent_pmu(struct evlist *evlist) static int test__checkevent_list(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries); @@ -492,7 +492,7 @@ static int test__checkevent_list(struct evlist *evlist) static int test__checkevent_pmu_name(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); /* cpu/config=1,name=krava/u */ TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); @@ -513,7 +513,7 @@ static int test__checkevent_pmu_name(struct evlist *evlist) static int test__checkevent_pmu_partial_time_callgraph(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); /* cpu/config=1,call-graph=fp,time,period=100000/ */ TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); @@ -546,7 +546,7 @@ static int test__checkevent_pmu_partial_time_callgraph(struct evlist *evlist) static int test__checkevent_pmu_events(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->core.attr.type); @@ -564,7 +564,7 @@ static int test__checkevent_pmu_events(struct evlist *evlist) static int test__checkevent_pmu_events_mix(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); /* pmu-event:u */ TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); @@ -642,7 +642,7 @@ static int test__group1(struct evlist *evlist) TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups); /* instructions:k */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config); @@ -684,7 +684,7 @@ static int test__group2(struct evlist *evlist) TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups); /* faults + :ku modifier */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_SW_PAGE_FAULTS == evsel->core.attr.config); @@ -739,7 +739,7 @@ static int test__group3(struct evlist *evlist __maybe_unused) TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups); /* group1 syscalls:sys_enter_openat:H */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_TRACEPOINT == evsel->core.attr.type); TEST_ASSERT_VAL("wrong sample_type", PERF_TP_SAMPLE_TYPE == evsel->core.attr.sample_type); @@ -831,7 +831,7 @@ static int test__group4(struct evlist *evlist __maybe_unused) TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups); /* cycles:u + p */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config); @@ -875,7 +875,7 @@ static int test__group5(struct evlist *evlist __maybe_unused) TEST_ASSERT_VAL("wrong number of groups", 2 == evlist->nr_groups); /* cycles + G */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config); @@ -961,7 +961,7 @@ static int test__group_gh1(struct evlist *evlist) TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups); /* cycles + :H group modifier */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config); @@ -1001,7 +1001,7 @@ static int test__group_gh2(struct evlist *evlist) TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups); /* cycles + :G group modifier */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config); @@ -1041,7 +1041,7 @@ static int test__group_gh3(struct evlist *evlist) TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups); /* cycles:G + :u group modifier */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config); @@ -1081,7 +1081,7 @@ static int test__group_gh4(struct evlist *evlist) TEST_ASSERT_VAL("wrong number of groups", 1 == evlist->nr_groups); /* cycles:G + :uG group modifier */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config); @@ -1120,7 +1120,7 @@ static int test__leader_sample1(struct evlist *evlist) TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries); /* cycles - sampling group leader */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config); @@ -1173,7 +1173,7 @@ static int test__leader_sample2(struct evlist *evlist __maybe_unused) TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); /* instructions - sampling group leader */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_INSTRUCTIONS == evsel->core.attr.config); @@ -1207,7 +1207,7 @@ static int test__leader_sample2(struct evlist *evlist __maybe_unused) static int test__checkevent_pinned_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel); @@ -1225,7 +1225,7 @@ static int test__pinned_group(struct evlist *evlist) TEST_ASSERT_VAL("wrong number of entries", 3 == evlist->core.nr_entries); /* cycles - group leader */ - evsel = leader = perf_evlist__first(evlist); + evsel = leader = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", PERF_TYPE_HARDWARE == evsel->core.attr.type); TEST_ASSERT_VAL("wrong config", PERF_COUNT_HW_CPU_CYCLES == evsel->core.attr.config); @@ -1251,7 +1251,7 @@ static int test__pinned_group(struct evlist *evlist) static int test__checkevent_breakpoint_len(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type); @@ -1266,7 +1266,7 @@ static int test__checkevent_breakpoint_len(struct evlist *evlist) static int test__checkevent_breakpoint_len_w(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 1 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_BREAKPOINT == evsel->core.attr.type); @@ -1282,7 +1282,7 @@ static int test__checkevent_breakpoint_len_w(struct evlist *evlist) static int test__checkevent_breakpoint_len_rw_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong exclude_user", !evsel->core.attr.exclude_user); TEST_ASSERT_VAL("wrong exclude_kernel", evsel->core.attr.exclude_kernel); @@ -1294,7 +1294,7 @@ test__checkevent_breakpoint_len_rw_modifier(struct evlist *evlist) static int test__checkevent_precise_max_modifier(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->core.nr_entries); TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->core.attr.type); @@ -1305,7 +1305,7 @@ static int test__checkevent_precise_max_modifier(struct evlist *evlist) static int test__checkevent_config_symbol(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "insn") == 0); return 0; @@ -1313,7 +1313,7 @@ static int test__checkevent_config_symbol(struct evlist *evlist) static int test__checkevent_config_raw(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "rawpmu") == 0); return 0; @@ -1321,7 +1321,7 @@ static int test__checkevent_config_raw(struct evlist *evlist) static int test__checkevent_config_num(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "numpmu") == 0); return 0; @@ -1329,7 +1329,7 @@ static int test__checkevent_config_num(struct evlist *evlist) static int test__checkevent_config_cache(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "cachepmu") == 0); return 0; @@ -1342,7 +1342,7 @@ static bool test__intel_pt_valid(void) static int test__intel_pt(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong name setting", strcmp(evsel->name, "intel_pt//u") == 0); return 0; @@ -1350,7 +1350,7 @@ static int test__intel_pt(struct evlist *evlist) static int test__checkevent_complex_name(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong complex name parsing", strcmp(evsel->name, "COMPLEX_CYCLES_NAME:orig=cycles,desc=chip-clock-ticks") == 0); return 0; @@ -1358,7 +1358,7 @@ static int test__checkevent_complex_name(struct evlist *evlist) static int test__sym_event_slash(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", evsel->core.attr.type == PERF_TYPE_HARDWARE); TEST_ASSERT_VAL("wrong config", evsel->core.attr.config == PERF_COUNT_HW_CPU_CYCLES); @@ -1368,7 +1368,7 @@ static int test__sym_event_slash(struct evlist *evlist) static int test__sym_event_dc(struct evlist *evlist) { - struct evsel *evsel = perf_evlist__first(evlist); + struct evsel *evsel = evlist__first(evlist); TEST_ASSERT_VAL("wrong type", evsel->core.attr.type == PERF_TYPE_HARDWARE); TEST_ASSERT_VAL("wrong config", evsel->core.attr.config == PERF_COUNT_HW_CPU_CYCLES); diff --git a/tools/perf/tests/perf-record.c b/tools/perf/tests/perf-record.c index 199a66444e60..401e8d11427b 100644 --- a/tools/perf/tests/perf-record.c +++ b/tools/perf/tests/perf-record.c @@ -104,7 +104,7 @@ int test__PERF_RECORD(struct test *test __maybe_unused, int subtest __maybe_unus /* * Config the evsels, setting attr->comm on the first one, etc. */ - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); perf_evsel__set_sample_bit(evsel, CPU); perf_evsel__set_sample_bit(evsel, TID); perf_evsel__set_sample_bit(evsel, TIME); diff --git a/tools/perf/tests/switch-tracking.c b/tools/perf/tests/switch-tracking.c index 30a70db6473d..ffa592e0020e 100644 --- a/tools/perf/tests/switch-tracking.c +++ b/tools/perf/tests/switch-tracking.c @@ -367,7 +367,7 @@ int test__switch_tracking(struct test *test __maybe_unused, int subtest __maybe_ goto out_err; } - cpu_clocks_evsel = perf_evlist__last(evlist); + cpu_clocks_evsel = evlist__last(evlist); /* Second event */ err = parse_events(evlist, "cycles:u", NULL); @@ -376,7 +376,7 @@ int test__switch_tracking(struct test *test __maybe_unused, int subtest __maybe_ goto out_err; } - cycles_evsel = perf_evlist__last(evlist); + cycles_evsel = evlist__last(evlist); /* Third event */ if (!perf_evlist__can_select_event(evlist, sched_switch)) { @@ -391,7 +391,7 @@ int test__switch_tracking(struct test *test __maybe_unused, int subtest __maybe_ goto out_err; } - switch_evsel = perf_evlist__last(evlist); + switch_evsel = evlist__last(evlist); perf_evsel__set_sample_bit(switch_evsel, CPU); perf_evsel__set_sample_bit(switch_evsel, TIME); @@ -401,12 +401,12 @@ int test__switch_tracking(struct test *test __maybe_unused, int subtest __maybe_ switch_evsel->immediate = true; /* Test moving an event to the front */ - if (cycles_evsel == perf_evlist__first(evlist)) { + if (cycles_evsel == evlist__first(evlist)) { pr_debug("cycles event already at front"); goto out_err; } perf_evlist__to_front(evlist, cycles_evsel); - if (cycles_evsel != perf_evlist__first(evlist)) { + if (cycles_evsel != evlist__first(evlist)) { pr_debug("Failed to move cycles event to front"); goto out_err; } @@ -421,7 +421,7 @@ int test__switch_tracking(struct test *test __maybe_unused, int subtest __maybe_ goto out_err; } - tracking_evsel = perf_evlist__last(evlist); + tracking_evsel = evlist__last(evlist); perf_evlist__set_tracking_event(evlist, tracking_evsel); @@ -434,7 +434,7 @@ int test__switch_tracking(struct test *test __maybe_unused, int subtest __maybe_ perf_evlist__config(evlist, &opts, NULL); /* Check moved event is still at the front */ - if (cycles_evsel != perf_evlist__first(evlist)) { + if (cycles_evsel != evlist__first(evlist)) { pr_debug("Front event no longer at front"); goto out_err; } diff --git a/tools/perf/tests/task-exit.c b/tools/perf/tests/task-exit.c index 7fc39af48a76..24565f83e07d 100644 --- a/tools/perf/tests/task-exit.c +++ b/tools/perf/tests/task-exit.c @@ -88,7 +88,7 @@ int test__task_exit(struct test *test __maybe_unused, int subtest __maybe_unused goto out_delete_evlist; } - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); evsel->core.attr.task = 1; #ifdef __s390x__ evsel->core.attr.sample_freq = 1000000; diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index 589168ca9f62..7a7187e069b4 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -3319,13 +3319,13 @@ browse_hists: switch (key) { case K_TAB: if (pos->core.node.next == &evlist->core.entries) - pos = perf_evlist__first(evlist); + pos = evlist__first(evlist); else pos = perf_evsel__next(pos); goto browse_hists; case K_UNTAB: if (pos->core.node.prev == &evlist->core.entries) - pos = perf_evlist__last(evlist); + pos = evlist__last(evlist); else pos = perf_evsel__prev(pos); goto browse_hists; @@ -3417,7 +3417,7 @@ int perf_evlist__tui_browse_hists(struct evlist *evlist, const char *help, single_entry: if (nr_entries == 1) { - struct evsel *first = perf_evlist__first(evlist); + struct evsel *first = evlist__first(evlist); return perf_evsel__hists_browse(first, nr_entries, help, false, hbt, min_pcnt, diff --git a/tools/perf/util/bpf-loader.c b/tools/perf/util/bpf-loader.c index 37283e865352..10c187b8b8ea 100644 --- a/tools/perf/util/bpf-loader.c +++ b/tools/perf/util/bpf-loader.c @@ -1568,7 +1568,7 @@ struct evsel *bpf__setup_output_event(struct evlist *evlist, const char *name) return ERR_PTR(-err); } - evsel = perf_evlist__last(evlist); + evsel = evlist__last(evlist); } bpf__for_each_map_named(map, obj, tmp, name) { diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 559db38594a8..e8f0357b1532 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -105,7 +105,7 @@ struct evlist *perf_evlist__new_dummy(void) */ void perf_evlist__set_id_pos(struct evlist *evlist) { - struct evsel *first = perf_evlist__first(evlist); + struct evsel *first = evlist__first(evlist); evlist->id_pos = first->id_pos; evlist->is_pos = first->is_pos; @@ -559,14 +559,14 @@ struct evsel *perf_evlist__id2evsel(struct evlist *evlist, u64 id) struct perf_sample_id *sid; if (evlist->core.nr_entries == 1 || !id) - return perf_evlist__first(evlist); + return evlist__first(evlist); sid = perf_evlist__id2sid(evlist, id); if (sid) return container_of(sid->evsel, struct evsel, core); if (!perf_evlist__sample_id_all(evlist)) - return perf_evlist__first(evlist); + return evlist__first(evlist); return NULL; } @@ -610,7 +610,7 @@ static int perf_evlist__event2id(struct evlist *evlist, struct evsel *perf_evlist__event2evsel(struct evlist *evlist, union perf_event *event) { - struct evsel *first = perf_evlist__first(evlist); + struct evsel *first = evlist__first(evlist); struct hlist_head *head; struct perf_sample_id *sid; int hash; @@ -1222,7 +1222,7 @@ u64 perf_evlist__combined_branch_type(struct evlist *evlist) bool perf_evlist__valid_read_format(struct evlist *evlist) { - struct evsel *first = perf_evlist__first(evlist), *pos = first; + struct evsel *first = evlist__first(evlist), *pos = first; u64 read_format = first->core.attr.read_format; u64 sample_type = first->core.attr.sample_type; @@ -1242,13 +1242,13 @@ bool perf_evlist__valid_read_format(struct evlist *evlist) u64 perf_evlist__read_format(struct evlist *evlist) { - struct evsel *first = perf_evlist__first(evlist); + struct evsel *first = evlist__first(evlist); return first->core.attr.read_format; } u16 perf_evlist__id_hdr_size(struct evlist *evlist) { - struct evsel *first = perf_evlist__first(evlist); + struct evsel *first = evlist__first(evlist); struct perf_sample *data; u64 sample_type; u16 size = 0; @@ -1281,7 +1281,7 @@ out: bool perf_evlist__valid_sample_id_all(struct evlist *evlist) { - struct evsel *first = perf_evlist__first(evlist), *pos = first; + struct evsel *first = evlist__first(evlist), *pos = first; evlist__for_each_entry_continue(evlist, pos) { if (first->core.attr.sample_id_all != pos->core.attr.sample_id_all) @@ -1293,7 +1293,7 @@ bool perf_evlist__valid_sample_id_all(struct evlist *evlist) bool perf_evlist__sample_id_all(struct evlist *evlist) { - struct evsel *first = perf_evlist__first(evlist); + struct evsel *first = evlist__first(evlist); return first->core.attr.sample_id_all; } @@ -1568,7 +1568,7 @@ int perf_evlist__strerror_open(struct evlist *evlist, "Hint:\tThe current value is %d.", value); break; case EINVAL: { - struct evsel *first = perf_evlist__first(evlist); + struct evsel *first = evlist__first(evlist); int max_freq; if (sysctl__read_int("kernel/perf_event_max_sample_rate", &max_freq) < 0) @@ -1630,7 +1630,7 @@ void perf_evlist__to_front(struct evlist *evlist, struct evsel *evsel, *n; LIST_HEAD(move); - if (move_evsel == perf_evlist__first(evlist)) + if (move_evsel == evlist__first(evlist)) return; evlist__for_each_entry_safe(evlist, n, evsel) { @@ -1751,7 +1751,7 @@ bool perf_evlist__exclude_kernel(struct evlist *evlist) void perf_evlist__force_leader(struct evlist *evlist) { if (!evlist->nr_groups) { - struct evsel *leader = perf_evlist__first(evlist); + struct evsel *leader = evlist__first(evlist); perf_evlist__set_leader(evlist); leader->forced_leader = true; diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h index ad9c0ba57a91..6529ad2a9d97 100644 --- a/tools/perf/util/evlist.h +++ b/tools/perf/util/evlist.h @@ -9,6 +9,7 @@ #include #include #include +#include #include "events_stats.h" #include "evsel.h" #include @@ -242,14 +243,18 @@ static inline bool perf_evlist__empty(struct evlist *evlist) return list_empty(&evlist->core.entries); } -static inline struct evsel *perf_evlist__first(struct evlist *evlist) +static inline struct evsel *evlist__first(struct evlist *evlist) { - return list_entry(evlist->core.entries.next, struct evsel, core.node); + struct perf_evsel *evsel = perf_evlist__first(&evlist->core); + + return container_of(evsel, struct evsel, core); } -static inline struct evsel *perf_evlist__last(struct evlist *evlist) +static inline struct evsel *evlist__last(struct evlist *evlist) { - return list_entry(evlist->core.entries.prev, struct evsel, core.node); + struct perf_evsel *evsel = perf_evlist__last(&evlist->core); + + return container_of(evsel, struct evsel, core); } size_t perf_evlist__fprintf(struct evlist *evlist, FILE *fp); diff --git a/tools/perf/util/jitdump.c b/tools/perf/util/jitdump.c index 9f9c6c6a2fd3..1bdf4c6ea3e5 100644 --- a/tools/perf/util/jitdump.c +++ b/tools/perf/util/jitdump.c @@ -777,7 +777,7 @@ jit_process(struct perf_session *session, * track sample_type to compute id_all layout * perf sets the same sample type to all events as of now */ - first = perf_evlist__first(session->evlist); + first = evlist__first(session->evlist); jd.sample_type = first->core.attr.sample_type; *nbytes = 0; diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c index d7aebe9b005d..d69ff746cda5 100644 --- a/tools/perf/util/parse-events.c +++ b/tools/perf/util/parse-events.c @@ -1936,7 +1936,7 @@ int parse_events(struct evlist *evlist, const char *str, perf_evlist__splice_list_tail(evlist, &parse_state.list); evlist->nr_groups += parse_state.nr_groups; - last = perf_evlist__last(evlist); + last = evlist__last(evlist); last->cmdline_group_boundary = true; return 0; @@ -2050,7 +2050,7 @@ foreach_evsel_in_last_glob(struct evlist *evlist, * So no need to WARN here, let *func do this. */ if (evlist->core.nr_entries > 0) - last = perf_evlist__last(evlist); + last = evlist__last(evlist); do { err = (*func)(last, arg); diff --git a/tools/perf/util/record.c b/tools/perf/util/record.c index 8a015fc0aba0..8579505c29a4 100644 --- a/tools/perf/util/record.c +++ b/tools/perf/util/record.c @@ -30,7 +30,7 @@ static int perf_do_probe_api(setup_probe_fn_t fn, int cpu, const char *str) if (parse_events(evlist, str, NULL)) goto out_delete; - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); while (1) { fd = sys_perf_event_open(&evsel->core.attr, pid, cpu, -1, flags); @@ -171,7 +171,7 @@ void perf_evlist__config(struct evlist *evlist, struct record_opts *opts, use_sample_identifier = perf_can_sample_identifier(); sample_id = true; } else if (evlist->core.nr_entries > 1) { - struct evsel *first = perf_evlist__first(evlist); + struct evsel *first = evlist__first(evlist); evlist__for_each_entry(evlist, evsel) { if (evsel->core.attr.sample_type == first->core.attr.sample_type) @@ -276,7 +276,7 @@ bool perf_evlist__can_select_event(struct evlist *evlist, const char *str) if (err) goto out_delete; - evsel = perf_evlist__last(temp_evlist); + evsel = evlist__last(temp_evlist); if (!evlist || perf_cpu_map__empty(evlist->core.cpus)) { struct perf_cpu_map *cpus = perf_cpu_map__new(NULL); diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c index a2308eb77681..43d1d410854a 100644 --- a/tools/perf/util/sort.c +++ b/tools/perf/util/sort.c @@ -2329,7 +2329,7 @@ static struct evsel *find_evsel(struct evlist *evlist, char *event_name) if (nr > evlist->core.nr_entries) return NULL; - evsel = perf_evlist__first(evlist); + evsel = evlist__first(evlist); while (--nr > 0) evsel = perf_evsel__next(evsel); diff --git a/tools/perf/util/top.c b/tools/perf/util/top.c index ef96e3dd6902..3dce2de9d005 100644 --- a/tools/perf/util/top.c +++ b/tools/perf/util/top.c @@ -71,7 +71,7 @@ size_t perf_top__header_snprintf(struct perf_top *top, char *bf, size_t size) } if (top->evlist->core.nr_entries == 1) { - struct evsel *first = perf_evlist__first(top->evlist); + struct evsel *first = evlist__first(top->evlist); ret += SNPRINTF(bf + ret, size - ret, "%" PRIu64 "%s ", (uint64_t)first->core.attr.sample_period, opts->freq ? "Hz" : "");