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From: Steven Rostedt <rostedt@goodmis.org>
To: linux-kernel@vger.kernel.org
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>,
	Ingo Molnar <mingo@kernel.org>, Jiri Olsa <jolsa@redhat.com>,
	Namhyung Kim <namhyung@kernel.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Tzvetomir Stoyanov <tstoyanov@vmware.com>
Subject: [PATCH 6/9] tools/perf: traceevent API cleanup, remove __tep_data2host*()
Date: Fri, 30 Nov 2018 10:44:09 -0500	[thread overview]
Message-ID: <20181130154647.743979275@goodmis.org> (raw)
In-Reply-To: 20181130154403.150474900@goodmis.org

From: Tzvetomir Stoyanov <tstoyanov@vmware.com>

In order to make libtraceevent into a proper library, its API
should be straightforward. The __tep_data2host*() functions are
going to no longer be available as a libtraceevent API, tep_read_number()
should be used instead. This patch replaces __tep_data2host*() usage with
tep_read_number() in perf.

Signed-off-by: Tzvetomir Stoyanov <tstoyanov@vmware.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
---
 tools/perf/util/trace-event-read.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/perf/util/trace-event-read.c b/tools/perf/util/trace-event-read.c
index 76f12c705ef9..efe2f58cff4e 100644
--- a/tools/perf/util/trace-event-read.c
+++ b/tools/perf/util/trace-event-read.c
@@ -102,7 +102,7 @@ static unsigned int read4(struct tep_handle *pevent)
 
 	if (do_read(&data, 4) < 0)
 		return 0;
-	return __tep_data2host4(pevent, data);
+	return tep_read_number(pevent, &data, 4);
 }
 
 static unsigned long long read8(struct tep_handle *pevent)
@@ -111,7 +111,7 @@ static unsigned long long read8(struct tep_handle *pevent)
 
 	if (do_read(&data, 8) < 0)
 		return 0;
-	return __tep_data2host8(pevent, data);
+	return tep_read_number(pevent, &data, 8);
 }
 
 static char *read_string(void)
-- 
2.19.1



  parent reply	other threads:[~2018-11-30 15:47 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-30 15:44 [PATCH 0/9] tools/lib/traceevent: More udpates to make libtraceevent into a library Steven Rostedt
2018-11-30 15:44 ` [PATCH 1/9] tools/lib/traceevent: Implemented new API tep_get_ref() Steven Rostedt
2018-12-14 20:34   ` [tip:perf/core] tools lib traceevent: Implement " tip-bot for Tzvetomir Stoyanov
2018-12-18 14:01   ` tip-bot for Tzvetomir Stoyanov
2018-11-30 15:44 ` [PATCH 2/9] tools/lib/traceevent: Added support for pkg-config Steven Rostedt
2018-12-04  7:32   ` Namhyung Kim
2018-12-04  8:51     ` Tzvetomir Stoyanov
2018-12-04 17:27     ` Steven Rostedt
2018-12-14 20:34   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2018-12-18 14:01   ` tip-bot for Tzvetomir Stoyanov
2018-11-30 15:44 ` [PATCH 3/9] tools/lib/traceevent: Install trace-seq.h API header file Steven Rostedt
2018-12-04  7:47   ` Namhyung Kim
2018-12-04 19:41     ` Steven Rostedt
2018-12-05 12:25       ` Jiri Olsa
2018-12-05 17:03         ` Steven Rostedt
2018-12-05 17:22           ` Jiri Olsa
2018-12-14 20:35   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2018-12-18 14:02   ` tip-bot for Tzvetomir Stoyanov
2018-11-30 15:44 ` [PATCH 4/9] tools/lib/traceevent, tools/perf: Rename struct tep_event_format to struct tep_event Steven Rostedt
2018-12-14 20:36   ` [tip:perf/core] tools lib traceevent, perf tools: Rename 'struct tep_event_format' to 'struct tep_event' tip-bot for Tzvetomir Stoyanov
2018-12-18 14:02   ` tip-bot for Tzvetomir Stoyanov
2018-11-30 15:44 ` [PATCH 5/9] tools/lib/traceevent: Rename tep_free_format() to tep_free_event() Steven Rostedt
2018-12-14 20:36   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2018-12-18 14:03   ` tip-bot for Tzvetomir Stoyanov
2018-11-30 15:44 ` Steven Rostedt [this message]
2018-12-14 20:37   ` [tip:perf/core] perf tools: traceevent API cleanup, remove __tep_data2host*() tip-bot for Tzvetomir Stoyanov
2018-12-18 14:04   ` tip-bot for Tzvetomir Stoyanov
2018-11-30 15:44 ` [PATCH 7/9] tools/lib/traceevent: traceevent API cleanup Steven Rostedt
2018-11-30 19:18   ` Arnaldo Carvalho de Melo
2018-11-30 19:37     ` Steven Rostedt
2018-11-30 19:55       ` Arnaldo Carvalho de Melo
2018-11-30 19:57       ` Steven Rostedt
2018-11-30 20:09     ` Steven Rostedt
2018-11-30 20:16       ` Arnaldo Carvalho de Melo
2018-12-03 10:42         ` Arnaldo Carvalho de Melo
2018-12-14 20:37   ` [tip:perf/core] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2018-12-18 14:04   ` tip-bot for Tzvetomir Stoyanov
2018-11-30 15:44 ` [PATCH 8/9] tools/lib/traceevent: Introduce new libtracevent API: tep_override_comm() Steven Rostedt
2019-01-08 13:35   ` Arnaldo Carvalho de Melo
2019-01-09  7:12   ` [tip:perf/urgent] tools lib traceevent: " tip-bot for Tzvetomir Stoyanov
2018-11-30 15:44 ` [PATCH 9/9] tools/lib/traceevent: Add sanity check to is_timestamp_in_us() Steven Rostedt

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