diff options
author | Tzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com> | 2018-08-08 14:02:58 -0400 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2018-08-13 15:23:07 -0300 |
commit | d97f4ef177ddf8b877de2545dbd67d1faf6878f2 (patch) | |
tree | 792c09f83efb83c9273a632915134b06a5842113 /tools/lib/traceevent/event-parse.h | |
parent | 6fed932e9242b55a32dd75da7c2448b9b0c48a73 (diff) |
tools lib traceevent, tools lib lockdep: Rename 'enum pevent_errno' to 'enum tep_errno'
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>
Diffstat (limited to 'tools/lib/traceevent/event-parse.h')
-rw-r--r-- | tools/lib/traceevent/event-parse.h | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/tools/lib/traceevent/event-parse.h b/tools/lib/traceevent/event-parse.h index 97deb15f5355..3067f524fef8 100644 --- a/tools/lib/traceevent/event-parse.h +++ b/tools/lib/traceevent/event-parse.h @@ -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, |