linux-kernel - [tip:perf/core] perf annotate: Add inc_samples method to addr_map

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Date:	Sun, 12 Jan 2014 10:31:57 -0800
From:	tip-bot for Arnaldo Carvalho de Melo <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, eranian@...gle.com, paulus@...ba.org,
	acme@...hat.com, hpa@...or.com, mingo@...nel.org,
	peterz@...radead.org, efault@....de, namhyung@...nel.org,
	jolsa@...hat.com, fweisbec@...il.com, adrian.hunter@...el.com,
	dsahern@...il.com, tglx@...utronix.de
Subject: [tip:perf/core] perf annotate:
  Add inc_samples method to addr_map_symbol

Commit-ID:  0f4e7a24d0303eaf12847b4fdf4f2d31553fdc61
Gitweb:     http://git.kernel.org/tip/0f4e7a24d0303eaf12847b4fdf4f2d31553fdc61
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Wed, 18 Dec 2013 16:48:29 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Thu, 19 Dec 2013 11:34:19 -0300

perf annotate: Add inc_samples method to addr_map_symbol

Since there are three calls that could receive just the struct
addr_map_symbol pointer and call the symbol method.

Acked-by: Namhyung Kim <namhyung@...nel.org>
Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Jiri Olsa <jolsa@...hat.com>
Cc: Mike Galbraith <efault@....de>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Paul Mackerras <paulus@...ba.org>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Stephane Eranian <eranian@...gle.com>
Link: http://lkml.kernel.org/n/tip-d728gz1orgkaknac9ppnzd9e@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-report.c | 11 +++--------
 tools/perf/util/annotate.c  |  5 +++++
 tools/perf/util/annotate.h  |  3 +++
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 0615a63..9a20c9e 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -127,8 +127,7 @@ static int perf_report__add_mem_hist_entry(struct perf_tool *tool,
 		goto out;
 
 	mx = he->mem_info;
-	err = symbol__inc_addr_samples(mx->daddr.sym, mx->daddr.map,
-				       evsel->idx, mx->daddr.al_addr);
+	err = addr_map_symbol__inc_samples(&mx->daddr, evsel->idx);
 	if (err)
 		goto out;
 
@@ -190,15 +189,11 @@ static int perf_report__add_branch_hist_entry(struct perf_tool *tool,
 					1, 1, 0);
 		if (he) {
 			bx = he->branch_info;
-			err = symbol__inc_addr_samples(bx->from.sym,
-						       bx->from.map, evsel->idx,
-						       bx->from.al_addr);
+			err = addr_map_symbol__inc_samples(&bx->from, evsel->idx);
 			if (err)
 				goto out;
 
-			err = symbol__inc_addr_samples(bx->to.sym,
-						       bx->to.map, evsel->idx,
-						       bx->to.al_addr);
+			err = addr_map_symbol__inc_samples(&bx->to, evsel->idx);
 			if (err)
 				goto out;
 
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 93614cd..2812e7b 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -503,6 +503,11 @@ int symbol__inc_addr_samples(struct symbol *sym, struct map *map,
 	return __symbol__inc_addr_samples(sym, map, notes, evidx, addr);
 }
 
+int addr_map_symbol__inc_samples(struct addr_map_symbol *ams, int evidx)
+{
+	return symbol__inc_addr_samples(ams->sym, ams->map, evidx, ams->al_addr);
+}
+
 static void disasm_line__init_ins(struct disasm_line *dl)
 {
 	dl->ins = ins__find(dl->name);
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 834b7b5..8de10b1 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -134,6 +134,9 @@ static inline struct annotation *symbol__annotation(struct symbol *sym)
 
 int symbol__inc_addr_samples(struct symbol *sym, struct map *map,
 			     int evidx, u64 addr);
+
+int addr_map_symbol__inc_samples(struct addr_map_symbol *ams, int evidx);
+
 int symbol__alloc_hist(struct symbol *sym);
 void symbol__annotate_zero_histograms(struct symbol *sym);
 
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