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-rw-r--r--tools/perf/util/cgroup.c4
-rw-r--r--tools/perf/util/evlist.c40
-rw-r--r--tools/perf/util/evlist.h65
-rw-r--r--tools/perf/util/header.c19
-rw-r--r--tools/perf/util/parse-events.c5
-rw-r--r--tools/perf/util/python.c3
-rw-r--r--tools/perf/util/record.c6
-rw-r--r--tools/perf/util/session.c6
8 files changed, 106 insertions, 42 deletions
diff --git a/tools/perf/util/cgroup.c b/tools/perf/util/cgroup.c
index 0922aa4218c2..88f7be399432 100644
--- a/tools/perf/util/cgroup.c
+++ b/tools/perf/util/cgroup.c
@@ -81,7 +81,7 @@ static int add_cgroup(struct perf_evlist *evlist, char *str)
/*
* check if cgrp is already defined, if so we reuse it
*/
- list_for_each_entry(counter, &evlist->entries, node) {
+ evlist__for_each(evlist, counter) {
cgrp = counter->cgrp;
if (!cgrp)
continue;
@@ -110,7 +110,7 @@ static int add_cgroup(struct perf_evlist *evlist, char *str)
* if add cgroup N, then need to find event N
*/
n = 0;
- list_for_each_entry(counter, &evlist->entries, node) {
+ evlist__for_each(evlist, counter) {
if (n == nr_cgroups)
goto found;
n++;
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c
index 0810f5ca77d7..40bd2c04df8a 100644
--- a/tools/perf/util/evlist.c
+++ b/tools/perf/util/evlist.c
@@ -81,7 +81,7 @@ static void perf_evlist__update_id_pos(struct perf_evlist *evlist)
{
struct perf_evsel *evsel;
- list_for_each_entry(evsel, &evlist->entries, node)
+ evlist__for_each(evlist, evsel)
perf_evsel__calc_id_pos(evsel);
perf_evlist__set_id_pos(evlist);
@@ -91,7 +91,7 @@ static void perf_evlist__purge(struct perf_evlist *evlist)
{
struct perf_evsel *pos, *n;
- list_for_each_entry_safe(pos, n, &evlist->entries, node) {
+ evlist__for_each_safe(evlist, n, pos) {
list_del_init(&pos->node);
perf_evsel__delete(pos);
}
@@ -148,7 +148,7 @@ void __perf_evlist__set_leader(struct list_head *list)
leader->nr_members = evsel->idx - leader->idx + 1;
- list_for_each_entry(evsel, list, node) {
+ __evlist__for_each(list, evsel) {
evsel->leader = leader;
}
}
@@ -207,7 +207,7 @@ static int perf_evlist__add_attrs(struct perf_evlist *evlist,
return 0;
out_delete_partial_list:
- list_for_each_entry_safe(evsel, n, &head, node)
+ __evlist__for_each_safe(&head, n, evsel)
perf_evsel__delete(evsel);
return -1;
}
@@ -228,7 +228,7 @@ perf_evlist__find_tracepoint_by_id(struct perf_evlist *evlist, int id)
{
struct perf_evsel *evsel;
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
if (evsel->attr.type == PERF_TYPE_TRACEPOINT &&
(int)evsel->attr.config == id)
return evsel;
@@ -243,7 +243,7 @@ perf_evlist__find_tracepoint_by_name(struct perf_evlist *evlist,
{
struct perf_evsel *evsel;
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
if ((evsel->attr.type == PERF_TYPE_TRACEPOINT) &&
(strcmp(evsel->name, name) == 0))
return evsel;
@@ -273,7 +273,7 @@ void perf_evlist__disable(struct perf_evlist *evlist)
int nr_threads = thread_map__nr(evlist->threads);
for (cpu = 0; cpu < nr_cpus; cpu++) {
- list_for_each_entry(pos, &evlist->entries, node) {
+ evlist__for_each(evlist, pos) {
if (!perf_evsel__is_group_leader(pos) || !pos->fd)
continue;
for (thread = 0; thread < nr_threads; thread++)
@@ -291,7 +291,7 @@ void perf_evlist__enable(struct perf_evlist *evlist)
int nr_threads = thread_map__nr(evlist->threads);
for (cpu = 0; cpu < nr_cpus; cpu++) {
- list_for_each_entry(pos, &evlist->entries, node) {
+ evlist__for_each(evlist, pos) {
if (!perf_evsel__is_group_leader(pos) || !pos->fd)
continue;
for (thread = 0; thread < nr_threads; thread++)
@@ -630,7 +630,7 @@ static int perf_evlist__mmap_per_evsel(struct perf_evlist *evlist, int idx,
{
struct perf_evsel *evsel;
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
int fd = FD(evsel, cpu, thread);
if (*output == -1) {
@@ -806,7 +806,7 @@ int perf_evlist__mmap(struct perf_evlist *evlist, unsigned int pages,
pr_debug("mmap size %zuB\n", evlist->mmap_len);
mask = evlist->mmap_len - page_size - 1;
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
if ((evsel->attr.read_format & PERF_FORMAT_ID) &&
evsel->sample_id == NULL &&
perf_evsel__alloc_id(evsel, cpu_map__nr(cpus), threads->nr) < 0)
@@ -849,7 +849,7 @@ int perf_evlist__apply_filters(struct perf_evlist *evlist)
const int ncpus = cpu_map__nr(evlist->cpus),
nthreads = thread_map__nr(evlist->threads);
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
if (evsel->filter == NULL)
continue;
@@ -868,7 +868,7 @@ int perf_evlist__set_filter(struct perf_evlist *evlist, const char *filter)
const int ncpus = cpu_map__nr(evlist->cpus),
nthreads = thread_map__nr(evlist->threads);
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
err = perf_evsel__set_filter(evsel, ncpus, nthreads, filter);
if (err)
break;
@@ -887,7 +887,7 @@ bool perf_evlist__valid_sample_type(struct perf_evlist *evlist)
if (evlist->id_pos < 0 || evlist->is_pos < 0)
return false;
- list_for_each_entry(pos, &evlist->entries, node) {
+ evlist__for_each(evlist, pos) {
if (pos->id_pos != evlist->id_pos ||
pos->is_pos != evlist->is_pos)
return false;
@@ -903,7 +903,7 @@ u64 __perf_evlist__combined_sample_type(struct perf_evlist *evlist)
if (evlist->combined_sample_type)
return evlist->combined_sample_type;
- list_for_each_entry(evsel, &evlist->entries, node)
+ evlist__for_each(evlist, evsel)
evlist->combined_sample_type |= evsel->attr.sample_type;
return evlist->combined_sample_type;
@@ -921,7 +921,7 @@ bool perf_evlist__valid_read_format(struct perf_evlist *evlist)
u64 read_format = first->attr.read_format;
u64 sample_type = first->attr.sample_type;
- list_for_each_entry_continue(pos, &evlist->entries, node) {
+ evlist__for_each(evlist, pos) {
if (read_format != pos->attr.read_format)
return false;
}
@@ -978,7 +978,7 @@ bool perf_evlist__valid_sample_id_all(struct perf_evlist *evlist)
{
struct perf_evsel *first = perf_evlist__first(evlist), *pos = first;
- list_for_each_entry_continue(pos, &evlist->entries, node) {
+ evlist__for_each_continue(evlist, pos) {
if (first->attr.sample_id_all != pos->attr.sample_id_all)
return false;
}
@@ -1004,7 +1004,7 @@ void perf_evlist__close(struct perf_evlist *evlist)
int ncpus = cpu_map__nr(evlist->cpus);
int nthreads = thread_map__nr(evlist->threads);
- list_for_each_entry_reverse(evsel, &evlist->entries, node)
+ evlist__for_each_reverse(evlist, evsel)
perf_evsel__close(evsel, ncpus, nthreads);
}
@@ -1015,7 +1015,7 @@ int perf_evlist__open(struct perf_evlist *evlist)
perf_evlist__update_id_pos(evlist);
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
err = perf_evsel__open(evsel, evlist->cpus, evlist->threads);
if (err < 0)
goto out_err;
@@ -1154,7 +1154,7 @@ size_t perf_evlist__fprintf(struct perf_evlist *evlist, FILE *fp)
struct perf_evsel *evsel;
size_t printed = 0;
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
printed += fprintf(fp, "%s%s", evsel->idx ? ", " : "",
perf_evsel__name(evsel));
}
@@ -1233,7 +1233,7 @@ void perf_evlist__to_front(struct perf_evlist *evlist,
if (move_evsel == perf_evlist__first(evlist))
return;
- list_for_each_entry_safe(evsel, n, &evlist->entries, node) {
+ evlist__for_each_safe(evlist, n, evsel) {
if (evsel->leader == move_evsel->leader)
list_move_tail(&evsel->node, &move);
}
diff --git a/tools/perf/util/evlist.h b/tools/perf/util/evlist.h
index 518e521c801d..f5173cd63693 100644
--- a/tools/perf/util/evlist.h
+++ b/tools/perf/util/evlist.h
@@ -196,5 +196,70 @@ bool perf_evlist__can_select_event(struct perf_evlist *evlist, const char *str);
void perf_evlist__to_front(struct perf_evlist *evlist,
struct perf_evsel *move_evsel);
+/**
+ * __evlist__for_each - iterate thru all the evsels
+ * @list: list_head instance to iterate
+ * @evsel: struct evsel iterator
+ */
+#define __evlist__for_each(list, evsel) \
+ list_for_each_entry(evsel, list, node)
+
+/**
+ * evlist__for_each - iterate thru all the evsels
+ * @evlist: evlist instance to iterate
+ * @evsel: struct evsel iterator
+ */
+#define evlist__for_each(evlist, evsel) \
+ __evlist__for_each(&(evlist)->entries, evsel)
+
+/**
+ * __evlist__for_each_continue - continue iteration thru all the evsels
+ * @list: list_head instance to iterate
+ * @evsel: struct evsel iterator
+ */
+#define __evlist__for_each_continue(list, evsel) \
+ list_for_each_entry_continue(evsel, list, node)
+
+/**
+ * evlist__for_each_continue - continue iteration thru all the evsels
+ * @evlist: evlist instance to iterate
+ * @evsel: struct evsel iterator
+ */
+#define evlist__for_each_continue(evlist, evsel) \
+ __evlist__for_each_continue(&(evlist)->entries, evsel)
+
+/**
+ * __evlist__for_each_reverse - iterate thru all the evsels in reverse order
+ * @list: list_head instance to iterate
+ * @evsel: struct evsel iterator
+ */
+#define __evlist__for_each_reverse(list, evsel) \
+ list_for_each_entry_reverse(evsel, list, node)
+
+/**
+ * evlist__for_each_reverse - iterate thru all the evsels in reverse order
+ * @evlist: evlist instance to iterate
+ * @evsel: struct evsel iterator
+ */
+#define evlist__for_each_reverse(evlist, evsel) \
+ __evlist__for_each_reverse(&(evlist)->entries, evsel)
+
+/**
+ * __evlist__for_each_safe - safely iterate thru all the evsels
+ * @list: list_head instance to iterate
+ * @tmp: struct evsel temp iterator
+ * @evsel: struct evsel iterator
+ */
+#define __evlist__for_each_safe(list, tmp, evsel) \
+ list_for_each_entry_safe(evsel, tmp, list, node)
+
+/**
+ * evlist__for_each_safe - safely iterate thru all the evsels
+ * @evlist: evlist instance to iterate
+ * @evsel: struct evsel iterator
+ * @tmp: struct evsel temp iterator
+ */
+#define evlist__for_each_safe(evlist, tmp, evsel) \
+ __evlist__for_each_safe(&(evlist)->entries, tmp, evsel)
#endif /* __PERF_EVLIST_H */
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c
index a4a60b7887ee..bb3e0ede6183 100644
--- a/tools/perf/util/header.c
+++ b/tools/perf/util/header.c
@@ -643,8 +643,7 @@ static int write_event_desc(int fd, struct perf_header *h __maybe_unused,
if (ret < 0)
return ret;
- list_for_each_entry(evsel, &evlist->entries, node) {
-
+ evlist__for_each(evlist, evsel) {
ret = do_write(fd, &evsel->attr, sz);
if (ret < 0)
return ret;
@@ -1092,7 +1091,7 @@ static int write_group_desc(int fd, struct perf_header *h __maybe_unused,
if (ret < 0)
return ret;
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
if (perf_evsel__is_group_leader(evsel) &&
evsel->nr_members > 1) {
const char *name = evsel->group_name ?: "{anon_group}";
@@ -1487,7 +1486,7 @@ static void print_group_desc(struct perf_header *ph, int fd __maybe_unused,
session = container_of(ph, struct perf_session, header);
- list_for_each_entry(evsel, &session->evlist->entries, node) {
+ evlist__for_each(session->evlist, evsel) {
if (perf_evsel__is_group_leader(evsel) &&
evsel->nr_members > 1) {
fprintf(fp, "# group: %s{%s", evsel->group_name ?: "",
@@ -1768,7 +1767,7 @@ perf_evlist__find_by_index(struct perf_evlist *evlist, int idx)
{
struct perf_evsel *evsel;
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
if (evsel->idx == idx)
return evsel;
}
@@ -2071,7 +2070,7 @@ static int process_group_desc(struct perf_file_section *section __maybe_unused,
session->evlist->nr_groups = nr_groups;
i = nr = 0;
- list_for_each_entry(evsel, &session->evlist->entries, node) {
+ evlist__for_each(session->evlist, evsel) {
if (evsel->idx == (int) desc[i].leader_idx) {
evsel->leader = evsel;
/* {anon_group} is a dummy name */
@@ -2298,7 +2297,7 @@ int perf_session__write_header(struct perf_session *session,
lseek(fd, sizeof(f_header), SEEK_SET);
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(session->evlist, evsel) {
evsel->id_offset = lseek(fd, 0, SEEK_CUR);
err = do_write(fd, evsel->id, evsel->ids * sizeof(u64));
if (err < 0) {
@@ -2309,7 +2308,7 @@ int perf_session__write_header(struct perf_session *session,
attr_offset = lseek(fd, 0, SEEK_CUR);
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
f_attr = (struct perf_file_attr){
.attr = evsel->attr,
.ids = {
@@ -2742,7 +2741,7 @@ static int perf_evlist__prepare_tracepoint_events(struct perf_evlist *evlist,
{
struct perf_evsel *pos;
- list_for_each_entry(pos, &evlist->entries, node) {
+ evlist__for_each(evlist, pos) {
if (pos->attr.type == PERF_TYPE_TRACEPOINT &&
perf_evsel__prepare_tracepoint_event(pos, pevent))
return -1;
@@ -2890,7 +2889,7 @@ int perf_event__synthesize_attrs(struct perf_tool *tool,
struct perf_evsel *evsel;
int err = 0;
- list_for_each_entry(evsel, &session->evlist->entries, node) {
+ evlist__for_each(session->evlist, evsel) {
err = perf_event__synthesize_attr(tool, &evsel->attr, evsel->ids,
evsel->id, process);
if (err) {
diff --git a/tools/perf/util/parse-events.c b/tools/perf/util/parse-events.c
index 0153435b8427..a7f1b6a91fdd 100644
--- a/tools/perf/util/parse-events.c
+++ b/tools/perf/util/parse-events.c
@@ -820,8 +820,7 @@ int parse_events__modifier_event(struct list_head *list, char *str, bool add)
if (!add && get_event_modifier(&mod, str, NULL))
return -EINVAL;
- list_for_each_entry(evsel, list, node) {
-
+ __evlist__for_each(list, evsel) {
if (add && get_event_modifier(&mod, str, evsel))
return -EINVAL;
@@ -845,7 +844,7 @@ int parse_events_name(struct list_head *list, char *name)
{
struct perf_evsel *evsel;
- list_for_each_entry(evsel, list, node) {
+ __evlist__for_each(list, evsel) {
if (!evsel->name)
evsel->name = strdup(name);
}
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index 4bf8ace7f511..122669c18ff4 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -908,9 +908,10 @@ static PyObject *pyrf_evlist__item(PyObject *obj, Py_ssize_t i)
if (i >= pevlist->evlist.nr_entries)
return NULL;
- list_for_each_entry(pos, &pevlist->evlist.entries, node)
+ evlist__for_each(&pevlist->evlist, pos) {
if (i-- == 0)
break;
+ }
return Py_BuildValue("O", container_of(pos, struct pyrf_evsel, evsel));
}
diff --git a/tools/perf/util/record.c b/tools/perf/util/record.c
index 104a47563d39..373762501dad 100644
--- a/tools/perf/util/record.c
+++ b/tools/perf/util/record.c
@@ -89,19 +89,19 @@ void perf_evlist__config(struct perf_evlist *evlist, struct record_opts *opts)
if (evlist->cpus->map[0] < 0)
opts->no_inherit = true;
- list_for_each_entry(evsel, &evlist->entries, node)
+ evlist__for_each(evlist, evsel)
perf_evsel__config(evsel, opts);
if (evlist->nr_entries > 1) {
struct perf_evsel *first = perf_evlist__first(evlist);
- list_for_each_entry(evsel, &evlist->entries, node) {
+ evlist__for_each(evlist, evsel) {
if (evsel->attr.sample_type == first->attr.sample_type)
continue;
use_sample_identifier = perf_can_sample_identifier();
break;
}
- list_for_each_entry(evsel, &evlist->entries, node)
+ evlist__for_each(evlist, evsel)
perf_evsel__set_sample_id(evsel, use_sample_identifier);
}
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index 8ffe29c55d0f..7acc03e8f3b2 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -1384,7 +1384,7 @@ bool perf_session__has_traces(struct perf_session *session, const char *msg)
{
struct perf_evsel *evsel;
- list_for_each_entry(evsel, &session->evlist->entries, node) {
+ evlist__for_each(session->evlist, evsel) {
if (evsel->attr.type == PERF_TYPE_TRACEPOINT)
return true;
}
@@ -1442,7 +1442,7 @@ size_t perf_session__fprintf_nr_events(struct perf_session *session, FILE *fp)
ret += events_stats__fprintf(&session->stats, fp);
- list_for_each_entry(pos, &session->evlist->entries, node) {
+ evlist__for_each(session->evlist, pos) {
ret += fprintf(fp, "%s stats:\n", perf_evsel__name(pos));
ret += events_stats__fprintf(&pos->hists.stats, fp);
}
@@ -1464,7 +1464,7 @@ struct perf_evsel *perf_session__find_first_evtype(struct perf_session *session,
{
struct perf_evsel *pos;
- list_for_each_entry(pos, &session->evlist->entries, node) {
+ evlist__for_each(session->evlist, pos) {
if (pos->attr.type == type)
return pos;
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-24 22:46:12 +0300