perf tools, tools lib traceevent: Rename "pevent" member of struct tep_event to "tep"

The member "pevent" of the struct tep_event is renamed to "tep". This
makes the struct consistent with the chosen naming convention:

  tep (trace event parser), instead of the old pevent.

Signed-off-by: Tzvetomir Stoyanov <tstoyanov@vmware.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lore.kernel.org/linux-trace-devel/20190401132111.13727-3-tstoyanov@vmware.com
Link: http://lkml.kernel.org/r/20190401164344.627724996@goodmis.org
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

13 files changed, 33 insertions, 33 deletions

diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index ceefa9b3d726..70ea638156f2 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -804,7 +804,7 @@ static int add_event(struct tep_handle *pevent, struct tep_event *event)
         pevent->events[i] = event;
         pevent->nr_events++;
 
-        event->pevent = pevent;
+        event->tep = pevent;
 
         return 0;
 }
@@ -1656,8 +1656,8 @@ static int event_read_fields(struct tep_event *event, struct tep_format_field **
                         else if (field->flags & TEP_FIELD_IS_STRING)
                                 field->elementsize = 1;
                         else if (field->flags & TEP_FIELD_IS_LONG)
-                                field->elementsize = event->pevent ?
-                                                     event->pevent->long_size :
+                                field->elementsize = event->tep ?
+                                                     event->tep->long_size :
                                                      sizeof(long);
                 } else
                         field->elementsize = field->size;
@@ -3075,7 +3075,7 @@ process_function(struct tep_event *event, struct tep_print_arg *arg,
                 return process_dynamic_array_len(event, arg, tok);
         }
 
-        func = find_func_handler(event->pevent, token);
+        func = find_func_handler(event->tep, token);
         if (func) {
                 free_token(token);
                 return process_func_handler(event, func, arg, tok);
@@ -3405,7 +3405,7 @@ int tep_read_number_field(struct tep_format_field *field, const void *data,
         case 2:
         case 4:
         case 8:
-                *value = tep_read_number(field->event->pevent,
+                *value = tep_read_number(field->event->tep,
                                          data + field->offset, field->size);
                 return 0;
         default:
@@ -3566,7 +3566,7 @@ tep_find_event_by_name(struct tep_handle *tep,
 static unsigned long long
 eval_num_arg(void *data, int size, struct tep_event *event, struct tep_print_arg *arg)
 {
-        struct tep_handle *pevent = event->pevent;
+        struct tep_handle *pevent = event->tep;
         unsigned long long val = 0;
         unsigned long long left, right;
         struct tep_print_arg *typearg = NULL;
@@ -3907,7 +3907,7 @@ static void print_str_arg(struct trace_seq *s, void *data, int size,
                           struct tep_event *event, const char *format,
                           int len_arg, struct tep_print_arg *arg)
 {
-        struct tep_handle *pevent = event->pevent;
+        struct tep_handle *pevent = event->tep;
         struct tep_print_flag_sym *flag;
         struct tep_format_field *field;
         struct printk_map *printk;
@@ -4256,7 +4256,7 @@ static void free_args(struct tep_print_arg *args)
 
 static struct tep_print_arg *make_bprint_args(char *fmt, void *data, int size, struct tep_event *event)
 {
-        struct tep_handle *pevent = event->pevent;
+        struct tep_handle *pevent = event->tep;
         struct tep_format_field *field, *ip_field;
         struct tep_print_arg *args, *arg, **next;
         unsigned long long ip, val;
@@ -4434,7 +4434,7 @@ static char *
 get_bprint_format(void *data, int size __maybe_unused,
                   struct tep_event *event)
 {
-        struct tep_handle *pevent = event->pevent;
+        struct tep_handle *pevent = event->tep;
         unsigned long long addr;
         struct tep_format_field *field;
         struct printk_map *printk;
@@ -4835,7 +4835,7 @@ void tep_print_field(struct trace_seq *s, void *data,
 {
         unsigned long long val;
         unsigned int offset, len, i;
-        struct tep_handle *pevent = field->event->pevent;
+        struct tep_handle *pevent = field->event->tep;
 
         if (field->flags & TEP_FIELD_IS_ARRAY) {
                 offset = field->offset;
@@ -4910,7 +4910,7 @@ void tep_print_fields(struct trace_seq *s, void *data,
 
 static void pretty_print(struct trace_seq *s, void *data, int size, struct tep_event *event)
 {
-        struct tep_handle *pevent = event->pevent;
+        struct tep_handle *pevent = event->tep;
         struct tep_print_fmt *print_fmt = &event->print_fmt;
         struct tep_print_arg *arg = print_fmt->args;
         struct tep_print_arg *args = NULL;
@@ -5424,7 +5424,7 @@ void tep_event_info(struct trace_seq *s, struct tep_event *event,
 {
         int print_pretty = 1;
 
-        if (event->pevent->print_raw || (event->flags & TEP_EVENT_FL_PRINTRAW))
+        if (event->tep->print_raw || (event->flags & TEP_EVENT_FL_PRINTRAW))
                 tep_print_fields(s, record->data, record->size, event);
         else {
 
@@ -6163,7 +6163,7 @@ enum tep_errno __tep_parse_format(struct tep_event **eventp,
         }
 
         /* Add pevent to event so that it can be referenced */
-        event->pevent = pevent;
+        event->tep = pevent;
 
         ret = event_read_format(event);
         if (ret < 0) {
@@ -6357,8 +6357,8 @@ void *tep_get_field_raw(struct trace_seq *s, struct tep_event *event,
 
         offset = field->offset;
         if (field->flags & TEP_FIELD_IS_DYNAMIC) {
-                offset = tep_read_number(event->pevent,
-                                            data + offset, field->size);
+                offset = tep_read_number(event->tep,
+                                         data + offset, field->size);
                 *len = offset >> 16;
                 offset &= 0xffff;
         } else
@@ -6492,7 +6492,7 @@ int tep_print_func_field(struct trace_seq *s, const char *fmt,
                          struct tep_record *record, int err)
 {
         struct tep_format_field *field = tep_find_field(event, name);
-        struct tep_handle *pevent = event->pevent;
+        struct tep_handle *pevent = event->tep;
         unsigned long long val;
         struct func_map *func;
         char tmp[128];
diff --git a/tools/lib/traceevent/event-parse.h b/tools/lib/traceevent/event-parse.h
index 2720a30ef86b..de7ace173e75 100644
--- a/tools/lib/traceevent/event-parse.h
+++ b/tools/lib/traceevent/event-parse.h
@@ -278,7 +278,7 @@ struct tep_print_fmt {
 };
 
 struct tep_event {
-        struct tep_handle       *pevent;
+        struct tep_handle       *tep;
         char                    *name;
         int                     id;
         int                     flags;
diff --git a/tools/lib/traceevent/parse-filter.c b/tools/lib/traceevent/parse-filter.c
index 5d8f9d9bc253..123358209297 100644
--- a/tools/lib/traceevent/parse-filter.c
+++ b/tools/lib/traceevent/parse-filter.c
@@ -1528,8 +1528,8 @@ get_comm(struct tep_event *event, struct tep_record *record)
         const char *comm;
         int pid;
 
-        pid = tep_data_pid(event->pevent, record);
-        comm = tep_data_comm_from_pid(event->pevent, pid);
+        pid = tep_data_pid(event->tep, record);
+        comm = tep_data_comm_from_pid(event->tep, pid);
         return comm;
 }
 
@@ -1727,7 +1727,7 @@ static const char *get_field_str(struct tep_filter_arg *arg, struct tep_record *
 
         } else {
                 event = arg->str.field->event;
-                pevent = event->pevent;
+                pevent = event->tep;
                 addr = get_value(event, arg->str.field, record);
 
                 if (arg->str.field->flags & (TEP_FIELD_IS_POINTER | TEP_FIELD_IS_LONG))
diff --git a/tools/lib/traceevent/plugin_function.c b/tools/lib/traceevent/plugin_function.c
index e93f33bd705f..d6a8df060614 100644
--- a/tools/lib/traceevent/plugin_function.c
+++ b/tools/lib/traceevent/plugin_function.c
@@ -126,7 +126,7 @@ static int add_and_get_index(const char *parent, const char *child, int cpu)
 static int function_handler(struct trace_seq *s, struct tep_record *record,
                             struct tep_event *event, void *context)
 {
-        struct tep_handle *pevent = event->pevent;
+        struct tep_handle *pevent = event->tep;
         unsigned long long function;
         unsigned long long pfunction;
         const char *func;
diff --git a/tools/lib/traceevent/plugin_kmem.c b/tools/lib/traceevent/plugin_kmem.c
index c09bafdd8377..edaec5d962c3 100644
--- a/tools/lib/traceevent/plugin_kmem.c
+++ b/tools/lib/traceevent/plugin_kmem.c
@@ -39,11 +39,11 @@ static int call_site_handler(struct trace_seq *s, struct tep_record *record,
         if (tep_read_number_field(field, data, &val))
                 return 1;
 
-        func = tep_find_function(event->pevent, val);
+        func = tep_find_function(event->tep, val);
         if (!func)
                 return 1;
 
-        addr = tep_find_function_address(event->pevent, val);
+        addr = tep_find_function_address(event->tep, val);
 
         trace_seq_printf(s, "(%s+0x%x) ", func, (int)(val - addr));
         return 1;
diff --git a/tools/lib/traceevent/plugin_kvm.c b/tools/lib/traceevent/plugin_kvm.c
index 472298c2b531..c8e623065a7e 100644
--- a/tools/lib/traceevent/plugin_kvm.c
+++ b/tools/lib/traceevent/plugin_kvm.c
@@ -389,8 +389,8 @@ static int kvm_mmu_print_role(struct trace_seq *s, struct tep_record *record,
          * We can only use the structure if file is of the same
          * endianness.
          */
-        if (tep_is_file_bigendian(event->pevent) ==
-            tep_is_local_bigendian(event->pevent)) {
+        if (tep_is_file_bigendian(event->tep) ==
+            tep_is_local_bigendian(event->tep)) {
 
                 trace_seq_printf(s, "%u q%u%s %s%s %spae %snxe %swp%s%s%s",
                                  role.level,
diff --git a/tools/lib/traceevent/plugin_sched_switch.c b/tools/lib/traceevent/plugin_sched_switch.c
index 701c22913cf8..957389a0ff7a 100644
--- a/tools/lib/traceevent/plugin_sched_switch.c
+++ b/tools/lib/traceevent/plugin_sched_switch.c
@@ -62,7 +62,7 @@ static void write_and_save_comm(struct tep_format_field *field,
         comm = &s->buffer[len];
 
         /* Help out the comm to ids. This will handle dups */
-        tep_register_comm(field->event->pevent, comm, pid);
+        tep_register_comm(field->event->tep, comm, pid);
 }
 
 static int sched_wakeup_handler(struct trace_seq *s,
diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c
index fa520f4b8095..b80eee455111 100644
--- a/tools/perf/builtin-kmem.c
+++ b/tools/perf/builtin-kmem.c
@@ -1975,7 +1975,7 @@ int cmd_kmem(int argc, const char **argv)
                         goto out_delete;
                 }
 
-                kmem_page_size = tep_get_page_size(evsel->tp_format->pevent);
+                kmem_page_size = tep_get_page_size(evsel->tp_format->tep);
                 symbol_conf.use_callchain = true;
         }
 
diff --git a/tools/perf/util/data-convert-bt.c b/tools/perf/util/data-convert-bt.c
index 26af43ad9ddd..e0311c9750ad 100644
--- a/tools/perf/util/data-convert-bt.c
+++ b/tools/perf/util/data-convert-bt.c
@@ -310,7 +310,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw,
         if (flags & TEP_FIELD_IS_DYNAMIC) {
                 unsigned long long tmp_val;
 
-                tmp_val = tep_read_number(fmtf->event->pevent,
+                tmp_val = tep_read_number(fmtf->event->tep,
                                           data + offset, len);
                 offset = tmp_val;
                 len = offset >> 16;
@@ -354,7 +354,7 @@ static int add_tracepoint_field_value(struct ctf_writer *cw,
                         unsigned long long value_int;
 
                         value_int = tep_read_number(
-                                        fmtf->event->pevent,
+                                        fmtf->event->tep,
                                         data + offset + i * len, len);
 
                         if (!(flags & TEP_FIELD_IS_SIGNED))
diff --git a/tools/perf/util/python.c b/tools/perf/util/python.c
index dda0ac978b1e..6aa7e2352e16 100644
--- a/tools/perf/util/python.c
+++ b/tools/perf/util/python.c
@@ -342,7 +342,7 @@ static bool is_tracepoint(struct pyrf_event *pevent)
 static PyObject*
 tracepoint_field(struct pyrf_event *pe, struct tep_format_field *field)
 {
-        struct tep_handle *pevent = field->event->pevent;
+        struct tep_handle *pevent = field->event->tep;
         void *data = pe->sample.raw_data;
         PyObject *ret = NULL;
         unsigned long long val;
diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c
index 5f06378a482b..61aa7f3df915 100644
--- a/tools/perf/util/scripting-engines/trace-event-perl.c
+++ b/tools/perf/util/scripting-engines/trace-event-perl.c
@@ -372,7 +372,7 @@ static void perl_process_tracepoint(struct perf_sample *sample,
         ns = nsecs - s * NSEC_PER_SEC;
 
         scripting_context->event_data = data;
-        scripting_context->pevent = evsel->tp_format->pevent;
+        scripting_context->pevent = evsel->tp_format->tep;
 
         ENTER;
         SAVETMPS;
diff --git a/tools/perf/util/scripting-engines/trace-event-python.c b/tools/perf/util/scripting-engines/trace-event-python.c
index 09604c6508f0..22f52b669871 100644
--- a/tools/perf/util/scripting-engines/trace-event-python.c
+++ b/tools/perf/util/scripting-engines/trace-event-python.c
@@ -837,7 +837,7 @@ static void python_process_tracepoint(struct perf_sample *sample,
         ns = nsecs - s * NSEC_PER_SEC;
 
         scripting_context->event_data = data;
-        scripting_context->pevent = evsel->tp_format->pevent;
+        scripting_context->pevent = evsel->tp_format->tep;
 
         context = _PyCapsule_New(scripting_context, NULL, NULL);
 
diff --git a/tools/perf/util/trace-event-parse.c b/tools/perf/util/trace-event-parse.c
index ad74be1f0e42..863955e4094e 100644
--- a/tools/perf/util/trace-event-parse.c
+++ b/tools/perf/util/trace-event-parse.c
@@ -111,7 +111,7 @@ raw_field_value(struct tep_event *event, const char *name, void *data)
 
 unsigned long long read_size(struct tep_event *event, void *ptr, int size)
 {
-        return tep_read_number(event->pevent, ptr, size);
+        return tep_read_number(event->tep, ptr, size);
 }
 
 void event_format__fprintf(struct tep_event *event,