Commit cbc49b25 authored by Tzvetomir Stoyanov (VMware)'s avatar Tzvetomir Stoyanov (VMware) Committed by Arnaldo Carvalho de Melo

tools lib traceevent, perf tools: Rename 'struct pevent_record' to 'struct tep_record'

In order to make libtraceevent into a proper library, variables, data
structures and functions require a unique prefix to prevent name space
conflicts. That prefix will be "tep_" and not "pevent_". This changes
the 'struct pevent_record' to 'struct tep_record'.
Signed-off-by: default avatarTzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Yordan Karadzhov (VMware) <y.karadz@gmail.com>
Cc: linux-trace-devel@vger.kernel.org
Link: http://lkml.kernel.org/r/20180808180659.866021298@goodmis.orgSigned-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 096177a8
......@@ -5150,7 +5150,7 @@ static void pretty_print(struct trace_seq *s, void *data, int size, struct event
* and lock depth) and places it into the trace_seq.
*/
void pevent_data_lat_fmt(struct tep_handle *pevent,
struct trace_seq *s, struct pevent_record *record)
struct trace_seq *s, struct tep_record *record)
{
static int check_lock_depth = 1;
static int check_migrate_disable = 1;
......@@ -5229,7 +5229,7 @@ void pevent_data_lat_fmt(struct tep_handle *pevent,
*
* This returns the event id from the @rec.
*/
int pevent_data_type(struct tep_handle *pevent, struct pevent_record *rec)
int pevent_data_type(struct tep_handle *pevent, struct tep_record *rec)
{
return trace_parse_common_type(pevent, rec->data);
}
......@@ -5253,7 +5253,7 @@ struct event_format *pevent_data_event_from_type(struct tep_handle *pevent, int
*
* This returns the PID from a record.
*/
int pevent_data_pid(struct tep_handle *pevent, struct pevent_record *rec)
int pevent_data_pid(struct tep_handle *pevent, struct tep_record *rec)
{
return parse_common_pid(pevent, rec->data);
}
......@@ -5265,7 +5265,7 @@ int pevent_data_pid(struct tep_handle *pevent, struct pevent_record *rec)
*
* This returns the preempt count from a record.
*/
int pevent_data_preempt_count(struct tep_handle *pevent, struct pevent_record *rec)
int pevent_data_preempt_count(struct tep_handle *pevent, struct tep_record *rec)
{
return parse_common_pc(pevent, rec->data);
}
......@@ -5279,7 +5279,7 @@ int pevent_data_preempt_count(struct tep_handle *pevent, struct pevent_record *r
*
* Use trace_flag_type enum for the flags (see event-parse.h).
*/
int pevent_data_flags(struct tep_handle *pevent, struct pevent_record *rec)
int pevent_data_flags(struct tep_handle *pevent, struct tep_record *rec)
{
return parse_common_flags(pevent, rec->data);
}
......@@ -5400,7 +5400,7 @@ int pevent_cmdline_pid(struct tep_handle *pevent, struct cmdline *cmdline)
* writes the print format into the trace_seq.
*/
void pevent_event_info(struct trace_seq *s, struct event_format *event,
struct pevent_record *record)
struct tep_record *record)
{
int print_pretty = 1;
......@@ -5441,7 +5441,7 @@ static bool is_timestamp_in_us(char *trace_clock, bool use_trace_clock)
* is found.
*/
struct event_format *
pevent_find_event_by_record(struct tep_handle *pevent, struct pevent_record *record)
pevent_find_event_by_record(struct tep_handle *pevent, struct tep_record *record)
{
int type;
......@@ -5466,7 +5466,7 @@ pevent_find_event_by_record(struct tep_handle *pevent, struct pevent_record *rec
*/
void pevent_print_event_task(struct tep_handle *pevent, struct trace_seq *s,
struct event_format *event,
struct pevent_record *record)
struct tep_record *record)
{
void *data = record->data;
const char *comm;
......@@ -5494,7 +5494,7 @@ void pevent_print_event_task(struct tep_handle *pevent, struct trace_seq *s,
*/
void pevent_print_event_time(struct tep_handle *pevent, struct trace_seq *s,
struct event_format *event,
struct pevent_record *record,
struct tep_record *record,
bool use_trace_clock)
{
unsigned long secs;
......@@ -5544,7 +5544,7 @@ void pevent_print_event_time(struct tep_handle *pevent, struct trace_seq *s,
*/
void pevent_print_event_data(struct tep_handle *pevent, struct trace_seq *s,
struct event_format *event,
struct pevent_record *record)
struct tep_record *record)
{
static const char *spaces = " "; /* 20 spaces */
int len;
......@@ -5560,7 +5560,7 @@ void pevent_print_event_data(struct tep_handle *pevent, struct trace_seq *s,
}
void pevent_print_event(struct tep_handle *pevent, struct trace_seq *s,
struct pevent_record *record, bool use_trace_clock)
struct tep_record *record, bool use_trace_clock)
{
struct event_format *event;
......@@ -6244,7 +6244,7 @@ int pevent_strerror(struct tep_handle *pevent __maybe_unused,
}
int get_field_val(struct trace_seq *s, struct format_field *field,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
unsigned long long *val, int err)
{
if (!field) {
......@@ -6277,7 +6277,7 @@ int get_field_val(struct trace_seq *s, struct format_field *field,
* On failure, it returns NULL.
*/
void *pevent_get_field_raw(struct trace_seq *s, struct event_format *event,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
int *len, int err)
{
struct format_field *field;
......@@ -6324,7 +6324,7 @@ void *pevent_get_field_raw(struct trace_seq *s, struct event_format *event,
* Returns 0 on success -1 on field not found.
*/
int pevent_get_field_val(struct trace_seq *s, struct event_format *event,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
unsigned long long *val, int err)
{
struct format_field *field;
......@@ -6349,7 +6349,7 @@ int pevent_get_field_val(struct trace_seq *s, struct event_format *event,
* Returns 0 on success -1 on field not found.
*/
int pevent_get_common_field_val(struct trace_seq *s, struct event_format *event,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
unsigned long long *val, int err)
{
struct format_field *field;
......@@ -6374,7 +6374,7 @@ int pevent_get_common_field_val(struct trace_seq *s, struct event_format *event,
* Returns 0 on success -1 on field not found.
*/
int pevent_get_any_field_val(struct trace_seq *s, struct event_format *event,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
unsigned long long *val, int err)
{
struct format_field *field;
......@@ -6400,7 +6400,7 @@ int pevent_get_any_field_val(struct trace_seq *s, struct event_format *event,
*/
int pevent_print_num_field(struct trace_seq *s, const char *fmt,
struct event_format *event, const char *name,
struct pevent_record *record, int err)
struct tep_record *record, int err)
{
struct format_field *field = pevent_find_field(event, name);
unsigned long long val;
......@@ -6432,7 +6432,7 @@ int pevent_print_num_field(struct trace_seq *s, const char *fmt,
*/
int pevent_print_func_field(struct trace_seq *s, const char *fmt,
struct event_format *event, const char *name,
struct pevent_record *record, int err)
struct tep_record *record, int err)
{
struct format_field *field = pevent_find_field(event, name);
struct tep_handle *pevent = event->pevent;
......
......@@ -41,7 +41,7 @@
#define DEBUG_RECORD 0
#endif
struct pevent_record {
struct tep_record {
unsigned long long ts;
unsigned long long offset;
long long missed_events; /* buffer dropped events before */
......@@ -53,8 +53,8 @@ struct pevent_record {
int locked; /* Do not free, even if ref_count is zero */
void *priv;
#if DEBUG_RECORD
struct pevent_record *prev;
struct pevent_record *next;
struct tep_record *prev;
struct tep_record *next;
long alloc_addr;
#endif
};
......@@ -102,7 +102,7 @@ struct tep_handle;
struct event_format;
typedef int (*pevent_event_handler_func)(struct trace_seq *s,
struct pevent_record *record,
struct tep_record *record,
struct event_format *event,
void *context);
......@@ -628,16 +628,16 @@ int pevent_pid_is_registered(struct tep_handle *pevent, int pid);
void pevent_print_event_task(struct tep_handle *pevent, struct trace_seq *s,
struct event_format *event,
struct pevent_record *record);
struct tep_record *record);
void pevent_print_event_time(struct tep_handle *pevent, struct trace_seq *s,
struct event_format *event,
struct pevent_record *record,
struct tep_record *record,
bool use_trace_clock);
void pevent_print_event_data(struct tep_handle *pevent, struct trace_seq *s,
struct event_format *event,
struct pevent_record *record);
struct tep_record *record);
void pevent_print_event(struct tep_handle *pevent, struct trace_seq *s,
struct pevent_record *record, bool use_trace_clock);
struct tep_record *record, bool use_trace_clock);
int pevent_parse_header_page(struct tep_handle *pevent, char *buf, unsigned long size,
int long_size);
......@@ -652,26 +652,26 @@ void pevent_free_format(struct event_format *event);
void pevent_free_format_field(struct format_field *field);
void *pevent_get_field_raw(struct trace_seq *s, struct event_format *event,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
int *len, int err);
int pevent_get_field_val(struct trace_seq *s, struct event_format *event,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
unsigned long long *val, int err);
int pevent_get_common_field_val(struct trace_seq *s, struct event_format *event,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
unsigned long long *val, int err);
int pevent_get_any_field_val(struct trace_seq *s, struct event_format *event,
const char *name, struct pevent_record *record,
const char *name, struct tep_record *record,
unsigned long long *val, int err);
int pevent_print_num_field(struct trace_seq *s, const char *fmt,
struct event_format *event, const char *name,
struct pevent_record *record, int err);
struct tep_record *record, int err);
int pevent_print_func_field(struct trace_seq *s, const char *fmt,
struct event_format *event, const char *name,
struct pevent_record *record, int err);
struct tep_record *record, int err);
int pevent_register_event_handler(struct tep_handle *pevent, int id,
const char *sys_name, const char *event_name,
......@@ -703,15 +703,15 @@ struct event_format *
pevent_find_event_by_name(struct tep_handle *pevent, const char *sys, const char *name);
struct event_format *
pevent_find_event_by_record(struct tep_handle *pevent, struct pevent_record *record);
pevent_find_event_by_record(struct tep_handle *pevent, struct tep_record *record);
void pevent_data_lat_fmt(struct tep_handle *pevent,
struct trace_seq *s, struct pevent_record *record);
int pevent_data_type(struct tep_handle *pevent, struct pevent_record *rec);
struct trace_seq *s, struct tep_record *record);
int pevent_data_type(struct tep_handle *pevent, struct tep_record *rec);
struct event_format *pevent_data_event_from_type(struct tep_handle *pevent, int type);
int pevent_data_pid(struct tep_handle *pevent, struct pevent_record *rec);
int pevent_data_preempt_count(struct tep_handle *pevent, struct pevent_record *rec);
int pevent_data_flags(struct tep_handle *pevent, struct pevent_record *rec);
int pevent_data_pid(struct tep_handle *pevent, struct tep_record *rec);
int pevent_data_preempt_count(struct tep_handle *pevent, struct tep_record *rec);
int pevent_data_flags(struct tep_handle *pevent, struct tep_record *rec);
const char *pevent_data_comm_from_pid(struct tep_handle *pevent, int pid);
struct cmdline;
struct cmdline *pevent_data_pid_from_comm(struct tep_handle *pevent, const char *comm,
......@@ -723,7 +723,7 @@ void pevent_print_field(struct trace_seq *s, void *data,
void pevent_print_fields(struct trace_seq *s, void *data,
int size __maybe_unused, struct event_format *event);
void pevent_event_info(struct trace_seq *s, struct event_format *event,
struct pevent_record *record);
struct tep_record *record);
int pevent_strerror(struct tep_handle *pevent, enum pevent_errno errnum,
char *buf, size_t buflen);
......@@ -957,7 +957,7 @@ enum pevent_errno pevent_filter_add_filter_str(struct event_filter *filter,
const char *filter_str);
enum pevent_errno pevent_filter_match(struct event_filter *filter,
struct pevent_record *record);
struct tep_record *record);
int pevent_filter_strerror(struct event_filter *filter, enum pevent_errno err,
char *buf, size_t buflen);
......
......@@ -1697,10 +1697,10 @@ int pevent_filter_event_has_trivial(struct event_filter *filter,
}
static int test_filter(struct event_format *event, struct filter_arg *arg,
struct pevent_record *record, enum pevent_errno *err);
struct tep_record *record, enum pevent_errno *err);
static const char *
get_comm(struct event_format *event, struct pevent_record *record)
get_comm(struct event_format *event, struct tep_record *record)
{
const char *comm;
int pid;
......@@ -1712,7 +1712,7 @@ get_comm(struct event_format *event, struct pevent_record *record)
static unsigned long long
get_value(struct event_format *event,
struct format_field *field, struct pevent_record *record)
struct format_field *field, struct tep_record *record)
{
unsigned long long val;
......@@ -1748,11 +1748,11 @@ get_value(struct event_format *event,
static unsigned long long
get_arg_value(struct event_format *event, struct filter_arg *arg,
struct pevent_record *record, enum pevent_errno *err);
struct tep_record *record, enum pevent_errno *err);
static unsigned long long
get_exp_value(struct event_format *event, struct filter_arg *arg,
struct pevent_record *record, enum pevent_errno *err)
struct tep_record *record, enum pevent_errno *err)
{
unsigned long long lval, rval;
......@@ -1807,7 +1807,7 @@ get_exp_value(struct event_format *event, struct filter_arg *arg,
static unsigned long long
get_arg_value(struct event_format *event, struct filter_arg *arg,
struct pevent_record *record, enum pevent_errno *err)
struct tep_record *record, enum pevent_errno *err)
{
switch (arg->type) {
case FILTER_ARG_FIELD:
......@@ -1831,7 +1831,7 @@ get_arg_value(struct event_format *event, struct filter_arg *arg,
}
static int test_num(struct event_format *event, struct filter_arg *arg,
struct pevent_record *record, enum pevent_errno *err)
struct tep_record *record, enum pevent_errno *err)
{
unsigned long long lval, rval;
......@@ -1871,7 +1871,7 @@ static int test_num(struct event_format *event, struct filter_arg *arg,
}
}
static const char *get_field_str(struct filter_arg *arg, struct pevent_record *record)
static const char *get_field_str(struct filter_arg *arg, struct tep_record *record)
{
struct event_format *event;
struct tep_handle *pevent;
......@@ -1922,7 +1922,7 @@ static const char *get_field_str(struct filter_arg *arg, struct pevent_record *r
}
static int test_str(struct event_format *event, struct filter_arg *arg,
struct pevent_record *record, enum pevent_errno *err)
struct tep_record *record, enum pevent_errno *err)
{
const char *val;
......@@ -1953,7 +1953,7 @@ static int test_str(struct event_format *event, struct filter_arg *arg,
}
static int test_op(struct event_format *event, struct filter_arg *arg,
struct pevent_record *record, enum pevent_errno *err)
struct tep_record *record, enum pevent_errno *err)
{
switch (arg->op.type) {
case FILTER_OP_AND:
......@@ -1975,7 +1975,7 @@ static int test_op(struct event_format *event, struct filter_arg *arg,
}
static int test_filter(struct event_format *event, struct filter_arg *arg,
struct pevent_record *record, enum pevent_errno *err)
struct tep_record *record, enum pevent_errno *err)
{
if (*err) {
/*
......@@ -2047,7 +2047,7 @@ int pevent_event_filtered(struct event_filter *filter, int event_id)
* otherwise - error occurred during test
*/
enum pevent_errno pevent_filter_match(struct event_filter *filter,
struct pevent_record *record)
struct tep_record *record)
{
struct tep_handle *pevent = filter->pevent;
struct filter_type *filter_type;
......
......@@ -122,7 +122,7 @@ static int add_and_get_index(const char *parent, const char *child, int cpu)
return 0;
}
static int function_handler(struct trace_seq *s, struct pevent_record *record,
static int function_handler(struct trace_seq *s, struct tep_record *record,
struct event_format *event, void *context)
{
struct tep_handle *pevent = event->pevent;
......
......@@ -25,7 +25,7 @@
#include "event-parse.h"
static int timer_expire_handler(struct trace_seq *s,
struct pevent_record *record,
struct tep_record *record,
struct event_format *event, void *context)
{
trace_seq_printf(s, "hrtimer=");
......@@ -45,7 +45,7 @@ static int timer_expire_handler(struct trace_seq *s,
}
static int timer_start_handler(struct trace_seq *s,
struct pevent_record *record,
struct tep_record *record,
struct event_format *event, void *context)
{
trace_seq_printf(s, "hrtimer=");
......
......@@ -23,7 +23,7 @@
#include "event-parse.h"
static int call_site_handler(struct trace_seq *s, struct pevent_record *record,
static int call_site_handler(struct trace_seq *s, struct tep_record *record,
struct event_format *event, void *context)
{
struct format_field *field;
......
......@@ -247,7 +247,7 @@ static const char *find_exit_reason(unsigned isa, int val)
return strings[i].str;
}
static int print_exit_reason(struct trace_seq *s, struct pevent_record *record,
static int print_exit_reason(struct trace_seq *s, struct tep_record *record,
struct event_format *event, const char *field)
{
unsigned long long isa;
......@@ -268,7 +268,7 @@ static int print_exit_reason(struct trace_seq *s, struct pevent_record *record,
return 0;
}
static int kvm_exit_handler(struct trace_seq *s, struct pevent_record *record,
static int kvm_exit_handler(struct trace_seq *s, struct tep_record *record,
struct event_format *event, void *context)
{
unsigned long long info1 = 0, info2 = 0;
......@@ -291,7 +291,7 @@ static int kvm_exit_handler(struct trace_seq *s, struct pevent_record *record,
#define KVM_EMUL_INSN_F_CS_L (1 << 3)
static int kvm_emulate_insn_handler(struct trace_seq *s,
struct pevent_record *record,
struct tep_record *record,
struct event_format *event, void *context)
{
unsigned long long rip, csbase, len, flags, failed;
......@@ -330,7 +330,7 @@ static int kvm_emulate_insn_handler(struct trace_seq *s,
}
static int kvm_nested_vmexit_inject_handler(struct trace_seq *s, struct pevent_record *record,
static int kvm_nested_vmexit_inject_handler(struct trace_seq *s, struct tep_record *record,
struct event_format *event, void *context)
{
if (print_exit_reason(s, record, event, "exit_code") < 0)
......@@ -344,7 +344,7 @@ static int kvm_nested_vmexit_inject_handler(struct trace_seq *s, struct pevent_r
return 0;
}
static int kvm_nested_vmexit_handler(struct trace_seq *s, struct pevent_record *record,
static int kvm_nested_vmexit_handler(struct trace_seq *s, struct tep_record *record,
struct event_format *event, void *context)
{
pevent_print_num_field(s, "rip %llx ", event, "rip", record, 1);
......@@ -370,7 +370,7 @@ union kvm_mmu_page_role {
};
};
static int kvm_mmu_print_role(struct trace_seq *s, struct pevent_record *record,
static int kvm_mmu_print_role(struct trace_seq *s, struct tep_record *record,
struct event_format *event, void *context)
{
unsigned long long val;
......@@ -417,7 +417,7 @@ static int kvm_mmu_print_role(struct trace_seq *s, struct pevent_record *record,
}
static int kvm_mmu_get_page_handler(struct trace_seq *s,
struct pevent_record *record,
struct tep_record *record,
struct event_format *event, void *context)
{
unsigned long long val;
......
......@@ -58,7 +58,7 @@ static void print_string(struct trace_seq *s, struct event_format *event,
#define SP() trace_seq_putc(s, ' ')
static int drv_bss_info_changed(struct trace_seq *s,
struct pevent_record *record,
struct tep_record *record,
struct event_format *event, void *context)
{
void *data = record->data;
......
......@@ -45,7 +45,7 @@ static void write_state(struct trace_seq *s, int val)
}
static void write_and_save_comm(struct format_field *field,
struct pevent_record *record,
struct tep_record *record,
struct trace_seq *s, int pid)
{
const char *comm;
......@@ -65,7 +65,7 @@ static void write_and_save_comm(struct format_field *field,
}
static int sched_wakeup_handler(struct trace_seq *s,
struct pevent_record *record,
struct tep_record *record,
struct event_format *event, void *context)
{
struct format_field *field;
......@@ -94,7 +94,7 @@ static int sched_wakeup_handler(struct trace_seq *s,
}
static int sched_switch_handler(struct trace_seq *s,
struct pevent_record *record,
struct tep_record *record,
struct event_format *event, void *context)
{
struct format_field *field;
......
......@@ -729,7 +729,7 @@ static char *compact_gfp_string(unsigned long gfp_flags)
static int parse_gfp_flags(struct perf_evsel *evsel, struct perf_sample *sample,
unsigned int gfp_flags)
{
struct pevent_record record = {
struct tep_record record = {
.cpu = sample->cpu,
.data = sample->raw_data,
.size = sample->raw_size,
......
......@@ -601,7 +601,7 @@ static char *get_trace_output(struct hist_entry *he)
{
struct trace_seq seq;
struct perf_evsel *evsel;
struct pevent_record rec = {
struct tep_record rec = {
.data = he->raw_data,
.size = he->raw_size,
};
......
......@@ -116,7 +116,7 @@ unsigned long long read_size(struct event_format *event, void *ptr, int size)
void event_format__fprintf(struct event_format *event,
int cpu, void *data, int size, FILE *fp)
{
struct pevent_record record;
struct tep_record record;
struct trace_seq s;
memset(&record, 0, sizeof(record));
......
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