linux-kernel - [tip:perf/core] perf top: Fix annotation on --stdio

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Message-ID: <tip-448f13b2d18fdc8dbaada97442e8954dcb4ef8fa@git.kernel.org>
Date:	Mon, 14 Dec 2015 00:37:13 -0800
From:	tip-bot for Namhyung Kim <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, tglx@...utronix.de, mingo@...nel.org,
	a.p.zijlstra@...llo.nl, jolsa@...hat.com, dsahern@...il.com,
	namhyung@...nel.org, acme@...hat.com, hpa@...or.com
Subject: [tip:perf/core] perf top: Fix annotation on --stdio

Commit-ID:  448f13b2d18fdc8dbaada97442e8954dcb4ef8fa
Gitweb:     http://git.kernel.org/tip/448f13b2d18fdc8dbaada97442e8954dcb4ef8fa
Author:     Namhyung Kim <namhyung@...nel.org>
AuthorDate: Fri, 11 Dec 2015 11:56:55 +0900
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Fri, 11 Dec 2015 08:36:18 -0300

perf top: Fix annotation on --stdio

The ui__has_annotation() inside perf_top__record_precise_ip() should be
removed since it returns true only for TUI (and when sort key has
symbol).  However the 'perf top --stdio' also supports annotation for a
symbol which was specified by 's' key action.

Actually it already does the necessary checks before calling the
function.  So it's ok to get rid of the check here.

Signed-off-by: Namhyung Kim <namhyung@...nel.org>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Peter Zijlstra <a.p.zijlstra@...llo.nl>
Link: http://lkml.kernel.org/r/1449802616-16170-3-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-top.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index 586798a..f447e55 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -189,8 +189,7 @@ static void perf_top__record_precise_ip(struct perf_top *top,
 	if (pthread_mutex_trylock(&notes->lock))
 		return;
 
-	if (ui__has_annotation())
-		err = hist_entry__inc_addr_samples(he, counter, ip);
+	err = hist_entry__inc_addr_samples(he, counter, ip);
 
 	pthread_mutex_unlock(&notes->lock);
 
--
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