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authorTzvetomir Stoyanov (VMware) <tz.stoyanov@gmail.com>2018-08-08 21:02:51 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2018-08-13 21:21:57 +0300
commitc60167c187f9255e698998887bfbbba6418861b5 (patch)
tree4febdeef6f8e8e3148d77ac26a172c1aa134f315 /tools/lib
parentaf85cd19521fe956eeb2cc8b9e41b9b5bbb8e3ae (diff)
downloadlinux-c60167c187f9255e698998887bfbbba6418861b5.tar.xz
tools lib traceevent, perf tools: Rename pevent parse APIs
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 APIs: pevent_parse_event, pevent_parse_format, pevent_parse_header_page 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/20180808180700.469749700@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')
-rw-r--r--tools/lib/traceevent/event-parse.c22
-rw-r--r--tools/lib/traceevent/event-parse.h18
2 files changed, 20 insertions, 20 deletions
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c
index 29f22e432084..419e57f5bbf3 100644
--- a/tools/lib/traceevent/event-parse.c
+++ b/tools/lib/traceevent/event-parse.c
@@ -5930,7 +5930,7 @@ static void parse_header_field(const char *field,
}
/**
- * pevent_parse_header_page - parse the data stored in the header page
+ * tep_parse_header_page - parse the data stored in the header page
* @pevent: the handle to the pevent
* @buf: the buffer storing the header page format string
* @size: the size of @buf
@@ -5941,8 +5941,8 @@ static void parse_header_field(const char *field,
*
* /sys/kernel/debug/tracing/events/header_page
*/
-int pevent_parse_header_page(struct tep_handle *pevent, char *buf, unsigned long size,
- int long_size)
+int tep_parse_header_page(struct tep_handle *pevent, char *buf, unsigned long size,
+ int long_size)
{
int ignore;
@@ -6171,7 +6171,7 @@ event_add_failed:
}
/**
- * pevent_parse_format - parse the event format
+ * tep_parse_format - parse the event format
* @pevent: the handle to the pevent
* @eventp: returned format
* @buf: the buffer storing the event format string
@@ -6185,16 +6185,16 @@ event_add_failed:
*
* /sys/kernel/debug/tracing/events/.../.../format
*/
-enum pevent_errno pevent_parse_format(struct tep_handle *pevent,
- struct event_format **eventp,
- 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)
{
return __pevent_parse_event(pevent, eventp, buf, size, sys);
}
/**
- * pevent_parse_event - parse the event format
+ * tep_parse_event - parse the event format
* @pevent: the handle to the pevent
* @buf: the buffer storing the event format string
* @size: the size of @buf
@@ -6207,8 +6207,8 @@ enum pevent_errno pevent_parse_format(struct tep_handle *pevent,
*
* /sys/kernel/debug/tracing/events/.../.../format
*/
-enum pevent_errno pevent_parse_event(struct tep_handle *pevent, const char *buf,
- unsigned long size, const char *sys)
+enum pevent_errno tep_parse_event(struct tep_handle *pevent, const char *buf,
+ unsigned long size, const char *sys)
{
struct event_format *event = NULL;
return __pevent_parse_event(pevent, &event, buf, size, sys);
diff --git a/tools/lib/traceevent/event-parse.h b/tools/lib/traceevent/event-parse.h
index 83c78290061e..eae429a98f7a 100644
--- a/tools/lib/traceevent/event-parse.h
+++ b/tools/lib/traceevent/event-parse.h
@@ -639,15 +639,15 @@ 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 tep_record *record, bool use_trace_clock);
-int pevent_parse_header_page(struct tep_handle *pevent, char *buf, unsigned long size,
- int long_size);
-
-enum pevent_errno pevent_parse_event(struct tep_handle *pevent, const char *buf,
- unsigned long size, const char *sys);
-enum pevent_errno pevent_parse_format(struct tep_handle *pevent,
- struct event_format **eventp,
- const char *buf,
- unsigned long size, const char *sys);
+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);
void pevent_free_format(struct event_format *event);
void pevent_free_format_field(struct format_field *field);