perf tools: Rename 'struct sample_data' to 'struct perf_sample'

Making the namespace more uniform.

Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

6 files changed, 36 insertions, 36 deletions

diff --git a/tools/perf/util/build-id.c b/tools/perf/util/build-id.c
index deffb8c96071..b184a7fa0843 100644
--- a/tools/perf/util/build-id.c
+++ b/tools/perf/util/build-id.c
@@ -15,7 +15,7 @@
 #include "debug.h"
 
 static int build_id__mark_dso_hit(event_t *event,
-                                  struct sample_data *sample __used,
+                                  struct perf_sample *sample __used,
                                   struct perf_session *session)
 {
         struct addr_location al;
@@ -37,7 +37,7 @@ static int build_id__mark_dso_hit(event_t *event,
         return 0;
 }
 
-static int event__exit_del_thread(event_t *self, struct sample_data *sample __used,
+static int event__exit_del_thread(event_t *self, struct perf_sample *sample __used,
                                   struct perf_session *session)
 {
         struct thread *thread = perf_session__findnew(session, self->fork.tid);
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c
index b9d4ac87f9f7..5c886fbd50ce 100644
--- a/tools/perf/util/event.c
+++ b/tools/perf/util/event.c
@@ -34,7 +34,7 @@ const char *event__get_event_name(unsigned int id)
         return event__name[id];
 }
 
-static struct sample_data synth_sample = {
+static struct perf_sample synth_sample = {
         .pid       = -1,
         .tid       = -1,
         .time      = -1,
@@ -440,7 +440,7 @@ static int thread__set_comm_adjust(struct thread *self, const char *comm,
         return 0;
 }
 
-int event__process_comm(event_t *self, struct sample_data *sample __used,
+int event__process_comm(event_t *self, struct perf_sample *sample __used,
                         struct perf_session *session)
 {
         struct thread *thread = perf_session__findnew(session, self->comm.tid);
@@ -456,7 +456,7 @@ int event__process_comm(event_t *self, struct sample_data *sample __used,
         return 0;
 }
 
-int event__process_lost(event_t *self, struct sample_data *sample __used,
+int event__process_lost(event_t *self, struct perf_sample *sample __used,
                         struct perf_session *session)
 {
         dump_printf(": id:%" PRIu64 ": lost:%" PRIu64 "\n",
@@ -567,7 +567,7 @@ out_problem:
         return -1;
 }
 
-int event__process_mmap(event_t *self, struct sample_data *sample __used,
+int event__process_mmap(event_t *self, struct perf_sample *sample __used,
                         struct perf_session *session)
 {
         struct machine *machine;
@@ -609,7 +609,7 @@ out_problem:
         return 0;
 }
 
-int event__process_task(event_t *self, struct sample_data *sample __used,
+int event__process_task(event_t *self, struct perf_sample *sample __used,
                         struct perf_session *session)
 {
         struct thread *thread = perf_session__findnew(session, self->fork.tid);
@@ -632,7 +632,7 @@ int event__process_task(event_t *self, struct sample_data *sample __used,
         return 0;
 }
 
-int event__process(event_t *event, struct sample_data *sample,
+int event__process(event_t *event, struct perf_sample *sample,
                    struct perf_session *session)
 {
         switch (event->header.type) {
@@ -757,7 +757,7 @@ static void dso__calc_col_width(struct dso *self, struct hists *hists)
 }
 
 int event__preprocess_sample(const event_t *self, struct perf_session *session,
-                             struct addr_location *al, struct sample_data *data,
+                             struct addr_location *al, struct perf_sample *sample,
                              symbol_filter_t filter)
 {
         u8 cpumode = self->header.misc & PERF_RECORD_MISC_CPUMODE_MASK;
@@ -788,7 +788,7 @@ int event__preprocess_sample(const event_t *self, struct perf_session *session,
                     al->map ? al->map->dso->long_name :
                         al->level == 'H' ? "[hypervisor]" : "<not found>");
         al->sym = NULL;
-        al->cpu = data->cpu;
+        al->cpu = sample->cpu;
 
         if (al->map) {
                 if (symbol_conf.dso_list &&
diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h
index d79e4edd82f9..84fd71ffd619 100644
--- a/tools/perf/util/event.h
+++ b/tools/perf/util/event.h
@@ -61,7 +61,7 @@ struct sample_event {
         u64 array[];
 };
 
-struct sample_data {
+struct perf_sample {
         u64 ip;
         u32 pid, tid;
         u64 time;
@@ -138,7 +138,7 @@ struct perf_session;
 
 typedef int (*event__handler_synth_t)(event_t *event, 
                                       struct perf_session *session);
-typedef int (*event__handler_t)(event_t *event, struct sample_data *sample,
+typedef int (*event__handler_t)(event_t *event, struct perf_sample *sample,
                                 struct perf_session *session);
 
 int event__synthesize_thread(pid_t pid, event__handler_t process,
@@ -154,25 +154,25 @@ int event__synthesize_modules(event__handler_t process,
                               struct perf_session *session,
                               struct machine *machine);
 
-int event__process_comm(event_t *self, struct sample_data *sample,
+int event__process_comm(event_t *event, struct perf_sample *sample,
                         struct perf_session *session);
-int event__process_lost(event_t *self, struct sample_data *sample,
+int event__process_lost(event_t *event, struct perf_sample *sample,
                         struct perf_session *session);
-int event__process_mmap(event_t *self, struct sample_data *sample,
+int event__process_mmap(event_t *event, struct perf_sample *sample,
                         struct perf_session *session);
-int event__process_task(event_t *self, struct sample_data *sample,
+int event__process_task(event_t *event, struct perf_sample *sample,
                         struct perf_session *session);
-int event__process(event_t *event, struct sample_data *sample,
+int event__process(event_t *event, struct perf_sample *sample,
                    struct perf_session *session);
 
 struct addr_location;
 int event__preprocess_sample(const event_t *self, struct perf_session *session,
-                             struct addr_location *al, struct sample_data *data,
+                             struct addr_location *al, struct perf_sample *sample,
                              symbol_filter_t filter);
 
 const char *event__get_event_name(unsigned int id);
 
 int event__parse_sample(const event_t *event, u64 type, bool sample_id_all,
-                        struct sample_data *sample);
+                        struct perf_sample *sample);
 
 #endif /* __PERF_RECORD_H */
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index f98b3e585039..a13488511880 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -368,7 +368,7 @@ out_unmap:
 }
 
 static int event__parse_id_sample(const event_t *event, u64 type,
-                                  struct sample_data *sample)
+                                  struct perf_sample *sample)
 {
         const u64 *array = event->sample.array;
 
@@ -406,7 +406,7 @@ static int event__parse_id_sample(const event_t *event, u64 type,
 }
 
 int event__parse_sample(const event_t *event, u64 type, bool sample_id_all,
-                        struct sample_data *data)
+                        struct perf_sample *data)
 {
         const u64 *array;
 
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c
index e6a07408669e..ee0b61102571 100644
--- a/tools/perf/util/session.c
+++ b/tools/perf/util/session.c
@@ -67,7 +67,7 @@ out_close:
 
 static void perf_session__id_header_size(struct perf_session *session)
 {
-       struct sample_data *data;
+       struct perf_sample *data;
        u64 sample_type = session->sample_type;
        u16 size = 0;
 
@@ -299,7 +299,7 @@ static int process_event_synth_stub(event_t *event __used,
 }
 
 static int process_event_stub(event_t *event __used,
-                              struct sample_data *sample __used,
+                              struct perf_sample *sample __used,
                               struct perf_session *session __used)
 {
         dump_printf(": unhandled!\n");
@@ -475,7 +475,7 @@ static void perf_session_free_sample_buffers(struct perf_session *session)
 
 static int perf_session_deliver_event(struct perf_session *session,
                                       event_t *event,
-                                      struct sample_data *sample,
+                                      struct perf_sample *sample,
                                       struct perf_event_ops *ops,
                                       u64 file_offset);
 
@@ -485,7 +485,7 @@ static void flush_sample_queue(struct perf_session *s,
         struct ordered_samples *os = &s->ordered_samples;
         struct list_head *head = &os->samples;
         struct sample_queue *tmp, *iter;
-        struct sample_data sample;
+        struct perf_sample sample;
         u64 limit = os->next_flush;
         u64 last_ts = os->last_sample ? os->last_sample->timestamp : 0ULL;
 
@@ -610,11 +610,11 @@ static void __queue_event(struct sample_queue *new, struct perf_session *s)
 #define MAX_SAMPLE_BUFFER       (64 * 1024 / sizeof(struct sample_queue))
 
 static int perf_session_queue_event(struct perf_session *s, event_t *event,
-                                    struct sample_data *data, u64 file_offset)
+                                    struct perf_sample *sample, u64 file_offset)
 {
         struct ordered_samples *os = &s->ordered_samples;
         struct list_head *sc = &os->sample_cache;
-        u64 timestamp = data->time;
+        u64 timestamp = sample->time;
         struct sample_queue *new;
 
         if (!timestamp || timestamp == ~0ULL)
@@ -650,7 +650,7 @@ static int perf_session_queue_event(struct perf_session *s, event_t *event,
         return 0;
 }
 
-static void callchain__printf(struct sample_data *sample)
+static void callchain__printf(struct perf_sample *sample)
 {
         unsigned int i;
 
@@ -663,7 +663,7 @@ static void callchain__printf(struct sample_data *sample)
 
 static void perf_session__print_tstamp(struct perf_session *session,
                                        event_t *event,
-                                       struct sample_data *sample)
+                                       struct perf_sample *sample)
 {
         if (event->header.type != PERF_RECORD_SAMPLE &&
             !session->sample_id_all) {
@@ -679,7 +679,7 @@ static void perf_session__print_tstamp(struct perf_session *session,
 }
 
 static void dump_event(struct perf_session *session, event_t *event,
-                       u64 file_offset, struct sample_data *sample)
+                       u64 file_offset, struct perf_sample *sample)
 {
         if (!dump_trace)
                 return;
@@ -697,7 +697,7 @@ static void dump_event(struct perf_session *session, event_t *event,
 }
 
 static void dump_sample(struct perf_session *session, event_t *event,
-                        struct sample_data *sample)
+                        struct perf_sample *sample)
 {
         if (!dump_trace)
                 return;
@@ -712,7 +712,7 @@ static void dump_sample(struct perf_session *session, event_t *event,
 
 static int perf_session_deliver_event(struct perf_session *session,
                                       event_t *event,
-                                      struct sample_data *sample,
+                                      struct perf_sample *sample,
                                       struct perf_event_ops *ops,
                                       u64 file_offset)
 {
@@ -745,7 +745,7 @@ static int perf_session_deliver_event(struct perf_session *session,
 }
 
 static int perf_session__preprocess_sample(struct perf_session *session,
-                                           event_t *event, struct sample_data *sample)
+                                           event_t *event, struct perf_sample *sample)
 {
         if (event->header.type != PERF_RECORD_SAMPLE ||
             !(session->sample_type & PERF_SAMPLE_CALLCHAIN))
@@ -789,7 +789,7 @@ static int perf_session__process_event(struct perf_session *session,
                                        struct perf_event_ops *ops,
                                        u64 file_offset)
 {
-        struct sample_data sample;
+        struct perf_sample sample;
         int ret;
 
         if (session->header.needs_swap && event__swap_ops[event->header.type])
diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index 78239767011e..365bf533a396 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -57,7 +57,7 @@ struct perf_session {
 
 struct perf_event_ops;
 
-typedef int (*event_op)(event_t *self, struct sample_data *sample,
+typedef int (*event_op)(event_t *self, struct perf_sample *sample,
                         struct perf_session *session);
 typedef int (*event_synth_op)(event_t *self, struct perf_session *session);
 typedef int (*event_op2)(event_t *self, struct perf_session *session,
@@ -158,7 +158,7 @@ size_t perf_session__fprintf_nr_events(struct perf_session *self, FILE *fp)
 
 static inline int perf_session__parse_sample(struct perf_session *session,
                                              const event_t *event,
-                                             struct sample_data *sample)
+                                             struct perf_sample *sample)
 {
         return event__parse_sample(event, session->sample_type,
                                    session->sample_id_all, sample);