linux-kernel - [PATCH 21/26] perf tools: Introduce perf_hpp_list__for_each_sort

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Date:	Mon, 18 Jan 2016 10:24:19 +0100
From:	Jiri Olsa <jolsa@...nel.org>
To:	Arnaldo Carvalho de Melo <acme@...nel.org>
Cc:	lkml <linux-kernel@...r.kernel.org>,
	David Ahern <dsahern@...il.com>,
	Ingo Molnar <mingo@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Subject: [PATCH 21/26] perf tools: Introduce perf_hpp_list__for_each_sort_list macro

Introducing perf_hpp_list__for_each_sort_list macro
to iterate perf_hpp_list object's sort entries.

Link: http://lkml.kernel.org/n/tip-b2r6j96rjzp7c3ys2e0pqvo5@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@...nel.org>
---
 tools/perf/ui/hist.c   | 4 ++--
 tools/perf/util/hist.c | 6 +++---
 tools/perf/util/hist.h | 4 ++--
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c
index 4fbb2f43ba3a..c8d74b357d5e 100644
--- a/tools/perf/ui/hist.c
+++ b/tools/perf/ui/hist.c
@@ -553,7 +553,7 @@ void perf_hpp__setup_output_field(void)
 	struct perf_hpp_fmt *fmt;
 
 	/* append sort keys to output field */
-	perf_hpp__for_each_sort_list(fmt) {
+	perf_hpp_list__for_each_sort_list(&perf_hpp_list, fmt) {
 		struct perf_hpp_fmt *pos;
 
 		perf_hpp_list__for_each_format(&perf_hpp_list, pos) {
@@ -575,7 +575,7 @@ void perf_hpp__append_sort_keys(void)
 	perf_hpp_list__for_each_format(&perf_hpp_list, fmt) {
 		struct perf_hpp_fmt *pos;
 
-		perf_hpp__for_each_sort_list(pos) {
+		perf_hpp_list__for_each_sort_list(&perf_hpp_list, pos) {
 			if (fmt_equal(fmt, pos))
 				goto next;
 		}
diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index c80f01460e3b..3ba70b7868d5 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -952,7 +952,7 @@ hist_entry__cmp(struct hist_entry *left, struct hist_entry *right)
 	struct perf_hpp_fmt *fmt;
 	int64_t cmp = 0;
 
-	perf_hpp__for_each_sort_list(fmt) {
+	perf_hpp_list__for_each_sort_list(&perf_hpp_list, fmt) {
 		cmp = fmt->cmp(fmt, left, right);
 		if (cmp)
 			break;
@@ -967,7 +967,7 @@ hist_entry__collapse(struct hist_entry *left, struct hist_entry *right)
 	struct perf_hpp_fmt *fmt;
 	int64_t cmp = 0;
 
-	perf_hpp__for_each_sort_list(fmt) {
+	perf_hpp_list__for_each_sort_list(&perf_hpp_list, fmt) {
 		cmp = fmt->collapse(fmt, left, right);
 		if (cmp)
 			break;
@@ -1111,7 +1111,7 @@ static int hist_entry__sort(struct hist_entry *a, struct hist_entry *b)
 	struct perf_hpp_fmt *fmt;
 	int64_t cmp = 0;
 
-	perf_hpp__for_each_sort_list(fmt) {
+	perf_hpp_list__for_each_sort_list(&perf_hpp_list, fmt) {
 		if (perf_hpp__should_skip(fmt, a->hists))
 			continue;
 
diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h
index ac0cfb68018c..130f825235a3 100644
--- a/tools/perf/util/hist.h
+++ b/tools/perf/util/hist.h
@@ -254,8 +254,8 @@ static inline void perf_hpp__register_sort_field(struct perf_hpp_fmt *format)
 #define perf_hpp_list__for_each_format_safe(_list, format, tmp)	\
 	list_for_each_entry_safe(format, tmp, &(_list)->list, list)
 
-#define perf_hpp__for_each_sort_list(format) \
-	list_for_each_entry(format, &perf_hpp_list.sort_list, sort_list)
+#define perf_hpp_list__for_each_sort_list(_list, format) \
+	list_for_each_entry(format, &(_list)->sort_list, sort_list)
 
 #define perf_hpp__for_each_sort_list_safe(format, tmp)	\
 	list_for_each_entry_safe(format, tmp, &perf_hpp_list.sort_list, sort_list)
-- 
2.4.3