linux-kernel - [PATCH 04/19] perf annotate: Get rid of annotation->nr

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Date:   Tue, 10 Mar 2020 08:15:36 -0300
From:   Arnaldo Carvalho de Melo <acme@...nel.org>
To:     Ingo Molnar <mingo@...nel.org>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     Jiri Olsa <jolsa@...nel.org>, Namhyung Kim <namhyung@...nel.org>,
        Clark Williams <williams@...hat.com>,
        linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org,
        Ravi Bangoria <ravi.bangoria@...ux.ibm.com>,
        Jiri Olsa <jolsa@...hat.com>, Ian Rogers <irogers@...gle.com>,
        Jin Yao <yao.jin@...ux.intel.com>,
        Song Liu <songliubraving@...com>,
        Arnaldo Carvalho de Melo <acme@...hat.com>
Subject: [PATCH 04/19] perf annotate: Get rid of annotation->nr_jumps

From: Ravi Bangoria <ravi.bangoria@...ux.ibm.com>

The 'nr_jumps' field in 'struct annotation' is not used since it's
inception in commit 2402e4a936a0 ("perf annotate browser: Show 'jumpy'
functions").  Get rid of it.

Signed-off-by: Ravi Bangoria <ravi.bangoria@...ux.ibm.com>
Acked-by: Jiri Olsa <jolsa@...hat.com>
Cc: Ian Rogers <irogers@...gle.com>
Cc: Jin Yao <yao.jin@...ux.intel.com>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Song Liu <songliubraving@...com>
Link: http://lore.kernel.org/lkml/20200204045233.474937-7-ravi.bangoria@linux.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/util/annotate.c | 2 --
 tools/perf/util/annotate.h | 1 -
 2 files changed, 3 deletions(-)

diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 0ea95be84b3b..f1ea0d61eb5b 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -2611,8 +2611,6 @@ void annotation__mark_jump_targets(struct annotation *notes, struct symbol *sym)
 
 		if (++al->jump_sources > notes->max_jump_sources)
 			notes->max_jump_sources = al->jump_sources;
-
-		++notes->nr_jumps;
 	}
 }
 
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 001258601a37..07c775938d46 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -279,7 +279,6 @@ struct annotation {
 	struct annotation_options *options;
 	struct annotation_line	**offsets;
 	int			nr_events;
-	int			nr_jumps;
 	int			max_jump_sources;
 	int			nr_entries;
 	int			nr_asm_entries;
-- 
2.21.1