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From: Jiri Olsa <jolsa@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: lkml <linux-kernel@vger.kernel.org>,
	Ingo Molnar <mingo@kernel.org>,
	Namhyung Kim <namhyung@kernel.org>,
	David Ahern <dsahern@gmail.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Peter Zijlstra <a.p.zijlstra@chello.nl>,
	Stephane Eranian <eranian@google.com>
Subject: [PATCH 06/20] perf annotate: Rename hist to sym_hist in annotation__calc_percent
Date: Sat,  4 Aug 2018 15:05:07 +0200	[thread overview]
Message-ID: <20180804130521.11408-7-jolsa@kernel.org> (raw)
In-Reply-To: <20180804130521.11408-1-jolsa@kernel.org>

We will need to bring in 'struct hists' variable in this scope,
so it's better we do this rename first.

Link: http://lkml.kernel.org/n/tip-33a3t65t9t3h0cdtd39bphta@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
 tools/perf/util/annotate.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 8bd278a71004..728603636adc 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -1753,7 +1753,7 @@ static int symbol__disassemble(struct symbol *sym, struct annotate_args *args)
 	goto out_free_command;
 }
 
-static void calc_percent(struct sym_hist *hist,
+static void calc_percent(struct sym_hist *sym_hist,
 			 struct annotation_data *data,
 			 s64 offset, s64 end)
 {
@@ -1761,15 +1761,15 @@ static void calc_percent(struct sym_hist *hist,
 	u64 period = 0;
 
 	while (offset < end) {
-		hits   += hist->addr[offset].nr_samples;
-		period += hist->addr[offset].period;
+		hits   += sym_hist->addr[offset].nr_samples;
+		period += sym_hist->addr[offset].period;
 		++offset;
 	}
 
-	if (hist->nr_samples) {
+	if (sym_hist->nr_samples) {
 		data->he.period     = period;
 		data->he.nr_samples = hits;
-		data->percent = 100.0 * hits / hist->nr_samples;
+		data->percent = 100.0 * hits / sym_hist->nr_samples;
 	}
 }
 
@@ -1790,12 +1790,12 @@ static void annotation__calc_percent(struct annotation *notes,
 
 		for (i = 0; i < al->data_nr; i++) {
 			struct annotation_data *data;
-			struct sym_hist *hist;
+			struct sym_hist *sym_hist;
 
-			hist = annotation__histogram(notes, evsel->idx + i);
+			sym_hist = annotation__histogram(notes, evsel->idx + i);
 			data = &al->data[i];
 
-			calc_percent(hist, data, al->offset, end);
+			calc_percent(sym_hist, data, al->offset, end);
 		}
 	}
 }
-- 
2.17.1


  parent reply	other threads:[~2018-08-04 13:05 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-08-04 13:05 [PATCH 00/20] perf annotate: Make symbol__annotate_fprintf2 local Jiri Olsa
2018-08-04 13:05 ` [PATCH 01/20] " Jiri Olsa
2018-08-06 15:00   ` Arnaldo Carvalho de Melo
2018-08-18 11:25   ` [tip:perf/urgent] perf annotate: Make symbol__annotate_fprintf2() local tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 02/20] perf annotate: Make annotation_line__max_percent static Jiri Olsa
2018-08-06 15:01   ` Arnaldo Carvalho de Melo
2018-08-18 11:26   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 03/20] perf annotate: Get rid of annotation__scnprintf_samples_period Jiri Olsa
2018-08-06 15:07   ` Arnaldo Carvalho de Melo
2018-08-18 11:26   ` [tip:perf/urgent] perf annotate: Get rid of annotation__scnprintf_samples_period() tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 04/20] perf annotate: Rename struct annotation_line::samples* to data* Jiri Olsa
2018-08-06 15:08   ` Arnaldo Carvalho de Melo
2018-08-18 11:27   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 05/20] perf annotate: Rename local sample variables to data Jiri Olsa
2018-08-06 15:09   ` Arnaldo Carvalho de Melo
2018-08-18 11:27   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` Jiri Olsa [this message]
2018-08-06 15:10   ` [PATCH 06/20] perf annotate: Rename hist to sym_hist in annotation__calc_percent Arnaldo Carvalho de Melo
2018-08-18 11:28   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 07/20] perf annotate: Loop group events directly " Jiri Olsa
2018-08-06 15:12   ` Arnaldo Carvalho de Melo
2018-08-18 11:28   ` [tip:perf/urgent] perf annotate: Loop group events directly in annotation__calc_percent() tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 08/20] perf annotate: Switch struct annotation_data::percent to array Jiri Olsa
2018-08-06 15:14   ` Arnaldo Carvalho de Melo
2018-08-18 11:29   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 09/20] perf annotate: Add PERCENT_HITS_GLOBAL percent value Jiri Olsa
2018-08-06 15:15   ` Arnaldo Carvalho de Melo
2018-08-18 11:29   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 10/20] perf annotate: Add PERCENT_PERIOD_LOCAL " Jiri Olsa
2018-08-06 15:16   ` Arnaldo Carvalho de Melo
2018-08-18 11:30   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 11/20] perf annotate: Add PERCENT_PERIOD_GLOBAL " Jiri Olsa
2018-08-06 15:16   ` Arnaldo Carvalho de Melo
2018-08-18 11:30   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 12/20] perf annotate: Add percent_type to struct annotation_options Jiri Olsa
2018-08-06 15:17   ` Arnaldo Carvalho de Melo
2018-08-18 11:31   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 13/20] perf annotate: Pass struct annotation_options to symbol__calc_lines Jiri Olsa
2018-08-06 15:18   ` Arnaldo Carvalho de Melo
2018-08-18 11:32   ` [tip:perf/urgent] perf annotate: Pass struct annotation_options to symbol__calc_lines() tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 14/20] perf annotate: Pass struct annotation_options to map_symbol__annotation_dump Jiri Olsa
2018-08-06 13:45   ` Namhyung Kim
2018-08-06 14:24     ` Jiri Olsa
2018-08-06 15:22       ` Arnaldo Carvalho de Melo
2018-08-06 15:29         ` Jiri Olsa
2018-08-18 11:32   ` [tip:perf/urgent] perf annotate: Pass 'struct annotation_options' to map_symbol__annotation_dump() tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 15/20] perf annotate: Pass browser percent_type in annotate_browser__calc_percent Jiri Olsa
2018-08-06 15:23   ` Arnaldo Carvalho de Melo
2018-08-18 11:33   ` [tip:perf/urgent] perf annotate: Pass browser percent_type in annotate_browser__calc_percent() tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 16/20] perf annotate: Add support to togle percent type Jiri Olsa
2018-08-06 18:24   ` Arnaldo Carvalho de Melo
2018-08-18 11:33   ` [tip:perf/urgent] perf annotate: Add support to toggle " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 17/20] perf annotate: Make local period the default " Jiri Olsa
2018-08-06 18:26   ` Arnaldo Carvalho de Melo
2018-08-18 11:34   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 18/20] perf annotate: Display percent type in stdio output Jiri Olsa
2018-08-06 18:27   ` Arnaldo Carvalho de Melo
2018-08-18 11:34   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 19/20] perf annotate: Add --percent-type option Jiri Olsa
2018-08-06 13:49   ` Namhyung Kim
2018-08-06 14:26     ` Jiri Olsa
2018-08-06 18:33       ` Arnaldo Carvalho de Melo
2018-08-06 18:32   ` Arnaldo Carvalho de Melo
2018-08-18 11:35   ` [tip:perf/urgent] " tip-bot for Jiri Olsa
2018-08-04 13:05 ` [PATCH 20/20] perf report: " Jiri Olsa
2018-08-06 18:48   ` Arnaldo Carvalho de Melo
2018-08-18 11:35   ` [tip:perf/urgent] " tip-bot for Jiri Olsa

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