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-rw-r--r--tools/perf/builtin-stat.c45
1 files changed, 22 insertions, 23 deletions
diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c
index 8906adfdbd8..e0f95755361 100644
--- a/tools/perf/builtin-stat.c
+++ b/tools/perf/builtin-stat.c
@@ -76,7 +76,6 @@ static struct perf_event_attr default_attrs[] = {
struct perf_evlist *evsel_list;
static bool system_wide = false;
-static struct cpu_map *cpus;
static int run_idx = 0;
static int run_count = 1;
@@ -85,7 +84,6 @@ static bool scale = true;
static bool no_aggr = false;
static pid_t target_pid = -1;
static pid_t target_tid = -1;
-static struct thread_map *threads;
static pid_t child_pid = -1;
static bool null_run = false;
static bool big_num = true;
@@ -170,7 +168,7 @@ static int create_perf_stat_counter(struct perf_evsel *evsel)
PERF_FORMAT_TOTAL_TIME_RUNNING;
if (system_wide)
- return perf_evsel__open_per_cpu(evsel, cpus, false, false);
+ return perf_evsel__open_per_cpu(evsel, evsel_list->cpus, false, false);
attr->inherit = !no_inherit;
if (target_pid == -1 && target_tid == -1) {
@@ -178,7 +176,7 @@ static int create_perf_stat_counter(struct perf_evsel *evsel)
attr->enable_on_exec = 1;
}
- return perf_evsel__open_per_thread(evsel, threads, false, false);
+ return perf_evsel__open_per_thread(evsel, evsel_list->threads, false, false);
}
/*
@@ -203,7 +201,8 @@ static int read_counter_aggr(struct perf_evsel *counter)
u64 *count = counter->counts->aggr.values;
int i;
- if (__perf_evsel__read(counter, cpus->nr, threads->nr, scale) < 0)
+ if (__perf_evsel__read(counter, evsel_list->cpus->nr,
+ evsel_list->threads->nr, scale) < 0)
return -1;
for (i = 0; i < 3; i++)
@@ -236,7 +235,7 @@ static int read_counter(struct perf_evsel *counter)
u64 *count;
int cpu;
- for (cpu = 0; cpu < cpus->nr; cpu++) {
+ for (cpu = 0; cpu < evsel_list->cpus->nr; cpu++) {
if (__perf_evsel__read_on_cpu(counter, cpu, 0, scale) < 0)
return -1;
@@ -301,7 +300,7 @@ static int run_perf_stat(int argc __used, const char **argv)
}
if (target_tid == -1 && target_pid == -1 && !system_wide)
- threads->map[0] = child_pid;
+ evsel_list->threads->map[0] = child_pid;
/*
* Wait for the child to be ready to exec.
@@ -353,12 +352,13 @@ static int run_perf_stat(int argc __used, const char **argv)
if (no_aggr) {
list_for_each_entry(counter, &evsel_list->entries, node) {
read_counter(counter);
- perf_evsel__close_fd(counter, cpus->nr, 1);
+ perf_evsel__close_fd(counter, evsel_list->cpus->nr, 1);
}
} else {
list_for_each_entry(counter, &evsel_list->entries, node) {
read_counter_aggr(counter);
- perf_evsel__close_fd(counter, cpus->nr, threads->nr);
+ perf_evsel__close_fd(counter, evsel_list->cpus->nr,
+ evsel_list->threads->nr);
}
}
@@ -386,7 +386,7 @@ static void nsec_printout(int cpu, struct perf_evsel *evsel, double avg)
if (no_aggr)
sprintf(cpustr, "CPU%*d%s",
csv_output ? 0 : -4,
- cpus->map[cpu], csv_sep);
+ evsel_list->cpus->map[cpu], csv_sep);
fprintf(stderr, fmt, cpustr, msecs, csv_sep, event_name(evsel));
@@ -414,7 +414,7 @@ static void abs_printout(int cpu, struct perf_evsel *evsel, double avg)
if (no_aggr)
sprintf(cpustr, "CPU%*d%s",
csv_output ? 0 : -4,
- cpus->map[cpu], csv_sep);
+ evsel_list->cpus->map[cpu], csv_sep);
else
cpu = 0;
@@ -500,14 +500,14 @@ static void print_counter(struct perf_evsel *counter)
u64 ena, run, val;
int cpu;
- for (cpu = 0; cpu < cpus->nr; cpu++) {
+ for (cpu = 0; cpu < evsel_list->cpus->nr; cpu++) {
val = counter->counts->cpu[cpu].val;
ena = counter->counts->cpu[cpu].ena;
run = counter->counts->cpu[cpu].run;
if (run == 0 || ena == 0) {
fprintf(stderr, "CPU%*d%s%*s%s%-24s",
csv_output ? 0 : -4,
- cpus->map[cpu], csv_sep,
+ evsel_list->cpus->map[cpu], csv_sep,
csv_output ? 0 : 18,
"<not counted>", csv_sep,
event_name(counter));
@@ -652,7 +652,7 @@ int cmd_stat(int argc, const char **argv, const char *prefix __used)
setlocale(LC_ALL, "");
- evsel_list = perf_evlist__new();
+ evsel_list = perf_evlist__new(NULL, NULL);
if (evsel_list == NULL)
return -ENOMEM;
@@ -701,18 +701,18 @@ int cmd_stat(int argc, const char **argv, const char *prefix __used)
if (target_pid != -1)
target_tid = target_pid;
- threads = thread_map__new(target_pid, target_tid);
- if (threads == NULL) {
+ evsel_list->threads = thread_map__new(target_pid, target_tid);
+ if (evsel_list->threads == NULL) {
pr_err("Problems finding threads of monitor\n");
usage_with_options(stat_usage, options);
}
if (system_wide)
- cpus = cpu_map__new(cpu_list);
+ evsel_list->cpus = cpu_map__new(cpu_list);
else
- cpus = cpu_map__dummy_new();
+ evsel_list->cpus = cpu_map__dummy_new();
- if (cpus == NULL) {
+ if (evsel_list->cpus == NULL) {
perror("failed to parse CPUs map");
usage_with_options(stat_usage, options);
return -1;
@@ -720,8 +720,8 @@ int cmd_stat(int argc, const char **argv, const char *prefix __used)
list_for_each_entry(pos, &evsel_list->entries, node) {
if (perf_evsel__alloc_stat_priv(pos) < 0 ||
- perf_evsel__alloc_counts(pos, cpus->nr) < 0 ||
- perf_evsel__alloc_fd(pos, cpus->nr, threads->nr) < 0)
+ perf_evsel__alloc_counts(pos, evsel_list->cpus->nr) < 0 ||
+ perf_evsel__alloc_fd(pos, evsel_list->cpus->nr, evsel_list->threads->nr) < 0)
goto out_free_fd;
}
@@ -750,7 +750,6 @@ out_free_fd:
perf_evsel__free_stat_priv(pos);
perf_evlist__delete(evsel_list);
out:
- thread_map__delete(threads);
- threads = NULL;
+ perf_evlist__delete_maps(evsel_list);
return status;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-17 06:34:27 +0000