ret = -1;
if (kmem_slab) {
- if (!perf_evlist__find_tracepoint_by_name(session->evlist,
- "kmem:kmalloc")) {
+ if (!evlist__find_tracepoint_by_name(session->evlist, "kmem:kmalloc")) {
pr_err(errmsg, "slab", "slab");
goto out_delete;
}
}
if (kmem_page) {
- struct evsel *evsel;
+ struct evsel *evsel = evlist__find_tracepoint_by_name(session->evlist, "kmem:mm_page_alloc");
- evsel = perf_evlist__find_tracepoint_by_name(session->evlist,
- "kmem:mm_page_alloc");
if (evsel == NULL) {
pr_err(errmsg, "page", "page");
goto out_delete;
setup_pager();
/* prefer sched_waking if it is captured */
- if (perf_evlist__find_tracepoint_by_name(session->evlist,
- "sched:sched_waking"))
+ if (evlist__find_tracepoint_by_name(session->evlist, "sched:sched_waking"))
handlers[1].handler = timehist_sched_wakeup_ignore;
/* setup per-evsel handlers */
goto out;
/* sched_switch event at a minimum needs to exist */
- if (!perf_evlist__find_tracepoint_by_name(session->evlist,
- "sched:sched_switch")) {
+ if (!evlist__find_tracepoint_by_name(session->evlist, "sched:sched_switch")) {
pr_err("No sched_switch events found. Have you run 'perf sched record'?\n");
goto out;
}
if (err)
goto out;
- evsel = perf_evlist__find_tracepoint_by_name(session->evlist,
- "raw_syscalls:sys_enter");
+ evsel = evlist__find_tracepoint_by_name(session->evlist, "raw_syscalls:sys_enter");
/* older kernels have syscalls tp versus raw_syscalls */
if (evsel == NULL)
- evsel = perf_evlist__find_tracepoint_by_name(session->evlist,
- "syscalls:sys_enter");
+ evsel = evlist__find_tracepoint_by_name(session->evlist, "syscalls:sys_enter");
if (evsel &&
(evsel__init_raw_syscall_tp(evsel, trace__sys_enter) < 0 ||
goto out;
}
- evsel = perf_evlist__find_tracepoint_by_name(session->evlist,
- "raw_syscalls:sys_exit");
+ evsel = evlist__find_tracepoint_by_name(session->evlist, "raw_syscalls:sys_exit");
if (evsel == NULL)
- evsel = perf_evlist__find_tracepoint_by_name(session->evlist,
- "syscalls:sys_exit");
+ evsel = evlist__find_tracepoint_by_name(session->evlist, "syscalls:sys_exit");
if (evsel &&
(evsel__init_raw_syscall_tp(evsel, trace__sys_exit) < 0 ||
perf_evsel__init_sc_tp_uint_field(evsel, ret))) {
if (evsel) {
trace.syscalls.events.augmented = evsel;
- evsel = perf_evlist__find_tracepoint_by_name(trace.evlist, "raw_syscalls:sys_enter");
+ evsel = evlist__find_tracepoint_by_name(trace.evlist, "raw_syscalls:sys_enter");
if (evsel == NULL) {
pr_err("ERROR: raw_syscalls:sys_enter not found in the augmented BPF object\n");
goto out;
struct parse_events_term *term,
struct evlist *evlist)
{
- struct evsel *evsel;
const struct bpf_map_def *def;
struct bpf_map_op *op;
const char *map_name = bpf_map__name(map);
+ struct evsel *evsel = evlist__find_evsel_by_str(evlist, term->val.str);
- evsel = perf_evlist__find_evsel_by_str(evlist, term->val.str);
if (!evsel) {
pr_debug("Event (for '%s') '%s' doesn't exist\n",
map_name, term->val.str);
int __evlist__set_tracepoints_handlers(struct evlist *evlist,
const struct evsel_str_handler *assocs, size_t nr_assocs)
{
- struct evsel *evsel;
size_t i;
int err;
for (i = 0; i < nr_assocs; i++) {
// Adding a handler for an event not in this evlist, just ignore it.
- evsel = perf_evlist__find_tracepoint_by_name(evlist, assocs[i].name);
+ struct evsel *evsel = evlist__find_tracepoint_by_name(evlist, assocs[i].name);
if (evsel == NULL)
continue;
return evlist__add_attrs(evlist, attrs, nr_attrs);
}
-struct evsel *
-perf_evlist__find_tracepoint_by_id(struct evlist *evlist, int id)
+struct evsel *evlist__find_tracepoint_by_id(struct evlist *evlist, int id)
{
struct evsel *evsel;
return NULL;
}
-struct evsel *
-perf_evlist__find_tracepoint_by_name(struct evlist *evlist,
- const char *name)
+struct evsel *evlist__find_tracepoint_by_name(struct evlist *evlist, const char *name)
{
struct evsel *evsel;
tracking_evsel->tracking = true;
}
-struct evsel *
-perf_evlist__find_evsel_by_str(struct evlist *evlist,
- const char *str)
+struct evsel *evlist__find_evsel_by_str(struct evlist *evlist, const char *str)
{
struct evsel *evsel;
int evlist__append_tp_filter_pid(struct evlist *evlist, pid_t pid);
int evlist__append_tp_filter_pids(struct evlist *evlist, size_t npids, pid_t *pids);
-struct evsel *
-perf_evlist__find_tracepoint_by_id(struct evlist *evlist, int id);
-
-struct evsel *
-perf_evlist__find_tracepoint_by_name(struct evlist *evlist,
- const char *name);
+struct evsel *evlist__find_tracepoint_by_id(struct evlist *evlist, int id);
+struct evsel *evlist__find_tracepoint_by_name(struct evlist *evlist, const char *name);
int evlist__add_pollfd(struct evlist *evlist, int fd);
int evlist__filter_pollfd(struct evlist *evlist, short revents_and_mask);
bool evsel__cpu_iter_skip(struct evsel *ev, int cpu);
bool evsel__cpu_iter_skip_no_inc(struct evsel *ev, int cpu);
-struct evsel *
-perf_evlist__find_evsel_by_str(struct evlist *evlist, const char *str);
+struct evsel *evlist__find_evsel_by_str(struct evlist *evlist, const char *str);
struct evsel *perf_evlist__event2evsel(struct evlist *evlist,
union perf_event *event);
int evswitch__init(struct evswitch *evswitch, struct evlist *evlist, FILE *fp)
{
if (evswitch->on_name) {
- evswitch->on = perf_evlist__find_evsel_by_str(evlist, evswitch->on_name);
+ evswitch->on = evlist__find_evsel_by_str(evlist, evswitch->on_name);
if (evswitch->on == NULL) {
evswitch__fprintf_enoent(fp, "on", evswitch->on_name);
return -ENOENT;
}
if (evswitch->off_name) {
- evswitch->off = perf_evlist__find_evsel_by_str(evlist, evswitch->off_name);
+ evswitch->off = evlist__find_evsel_by_str(evlist, evswitch->off_name);
if (evswitch->off == NULL) {
evswitch__fprintf_enoent(fp, "off", evswitch->off_name);
return -ENOENT;
return 0;
}
-static struct evsel *
-perf_evlist__find_by_index(struct evlist *evlist, int idx)
+static struct evsel *evlist__find_by_index(struct evlist *evlist, int idx)
{
struct evsel *evsel;
if (!event->name)
return;
- evsel = perf_evlist__find_by_index(evlist, event->idx);
+ evsel = evlist__find_by_index(evlist, event->idx);
if (!evsel)
return;