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tools lib traceevent, tools lib lockdep: Rename 'enum pevent_errno' to 'enum tep_errno'

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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
'enum pevent_errno' to 'enum tep_errno'.

Signed-off-by: Tzvetomir 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/20180808180701.770475059@goodmis.org
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Tzvetomir Stoyanov (VMware) 2018-08-08 14:02:58 -04:00 • committed by Arnaldo Carvalho de Melo
parent 6fed932e92
commit d97f4ef177
5 changed files with 133 additions and 133 deletions
Download patch file Download diff file Expand all files Collapse all files

48
tools/lib/traceevent/event-parse.h
View file

@ -379,7 +379,7 @@ enum tep_flag {
TEP_DISABLE_PLUGINS = 1 << 2,
};
#define PEVENT_ERRORS \
#define TEP_ERRORS \
_PE(MEM_ALLOC_FAILED, "failed to allocate memory"), \
_PE(PARSE_EVENT_FAILED, "failed to parse event"), \
_PE(READ_ID_FAILED, "failed to read event id"), \
@ -411,10 +411,10 @@ enum tep_flag {
_PE(FILTER_MISS, "record does not match to filter")
#undef _PE
#define _PE(__code, __str) PEVENT_ERRNO__ ## __code
enum pevent_errno {
PEVENT_ERRNO__SUCCESS = 0,
PEVENT_ERRNO__FILTER_MATCH = PEVENT_ERRNO__SUCCESS,
#define _PE(__code, __str) TEP_ERRNO__ ## __code
enum tep_errno {
TEP_ERRNO__SUCCESS = 0,
TEP_ERRNO__FILTER_MATCH = TEP_ERRNO__SUCCESS,
/*
* Choose an arbitrary negative big number not to clash with standard
@ -423,11 +423,11 @@ enum pevent_errno {
*
* http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/errno.h.html
*/
__PEVENT_ERRNO__START = -100000,
__TEP_ERRNO__START = -100000,
PEVENT_ERRORS,
TEP_ERRORS,
__PEVENT_ERRNO__END,
__TEP_ERRNO__END,
};
#undef _PE
@ -642,12 +642,12 @@ void tep_print_event(struct tep_handle *pevent, struct trace_seq *s,
int tep_parse_header_page(struct tep_handle *pevent, char *buf, unsigned long size,
int long_size);
enum pevent_errno tep_parse_event(struct tep_handle *pevent, const char *buf,
unsigned long size, const char *sys);
enum pevent_errno tep_parse_format(struct tep_handle *pevent,
struct event_format **eventp,
const char *buf,
unsigned long size, const char *sys);
enum tep_errno tep_parse_event(struct tep_handle *pevent, const char *buf,
unsigned long size, const char *sys);
enum tep_errno tep_parse_format(struct tep_handle *pevent,
struct event_format **eventp,
const char *buf,
unsigned long size, const char *sys);
void pevent_free_format(struct event_format *event);
void pevent_free_format_field(struct format_field *field);
@ -724,7 +724,7 @@ void tep_print_fields(struct trace_seq *s, void *data,
int size __maybe_unused, struct event_format *event);
void tep_event_info(struct trace_seq *s, struct event_format *event,
struct tep_record *record);
int pevent_strerror(struct tep_handle *pevent, enum pevent_errno errnum,
int pevent_strerror(struct tep_handle *pevent, enum tep_errno errnum,
char *buf, size_t buflen);
struct event_format **pevent_list_events(struct tep_handle *pevent, enum event_sort_type);
@ -942,10 +942,10 @@ struct event_filter {
struct event_filter *pevent_filter_alloc(struct tep_handle *pevent);
/* for backward compatibility */
#define FILTER_NONE PEVENT_ERRNO__NO_FILTER
#define FILTER_NOEXIST PEVENT_ERRNO__FILTER_NOT_FOUND
#define FILTER_MISS PEVENT_ERRNO__FILTER_MISS
#define FILTER_MATCH PEVENT_ERRNO__FILTER_MATCH
#define FILTER_NONE TEP_ERRNO__NO_FILTER
#define FILTER_NOEXIST TEP_ERRNO__FILTER_NOT_FOUND
#define FILTER_MISS TEP_ERRNO__FILTER_MISS
#define FILTER_MATCH TEP_ERRNO__FILTER_MATCH
enum filter_trivial_type {
FILTER_TRIVIAL_FALSE,
@ -953,13 +953,13 @@ enum filter_trivial_type {
FILTER_TRIVIAL_BOTH,
};
enum pevent_errno pevent_filter_add_filter_str(struct event_filter *filter,
const char *filter_str);
enum tep_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 tep_record *record);
enum tep_errno pevent_filter_match(struct event_filter *filter,
struct tep_record *record);
int pevent_filter_strerror(struct event_filter *filter, enum pevent_errno err,
int pevent_filter_strerror(struct event_filter *filter, enum tep_errno err,
char *buf, size_t buflen);
int pevent_event_filtered(struct event_filter *filter,