[tip:perf/core] perf tools: Make several sorting functions global

[tip-bot for Jiri Olsa]

Commit-ID:  5fe7b9b47c646dbe8501378eb3684ccd802d6d25
Gitweb:     http://git.kernel.org/tip/5fe7b9b47c646dbe8501378eb3684ccd802d6d25
Author:     Jiri Olsa <jolsa@xxxxxxxxxx>
AuthorDate: Thu, 22 Sep 2016 17:36:34 +0200
Committer:  Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Thu, 22 Sep 2016 13:08:57 -0300

perf tools: Make several sorting functions global

Will be used from external places in the upcoming c2c patch series.

Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Andi Kleen <andi@xxxxxxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Don Zickus <dzickus@xxxxxxxxxx>
Cc: Joe Mario <jmario@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1474558645-19956-7-git-send-email-jolsa@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 tools/perf/util/sort.c | 6 +++---
 tools/perf/util/sort.h | 6 ++++++
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 9f7c1ea..452e15a 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -867,7 +867,7 @@ struct sort_entry sort_cycles = {
 };
 
 /* --sort daddr_sym */
-static int64_t
+int64_t
 sort__daddr_cmp(struct hist_entry *left, struct hist_entry *right)
 {
 	uint64_t l = 0, r = 0;
@@ -896,7 +896,7 @@ static int hist_entry__daddr_snprintf(struct hist_entry *he, char *bf,
 					 width);
 }
 
-static int64_t
+int64_t
 sort__iaddr_cmp(struct hist_entry *left, struct hist_entry *right)
 {
 	uint64_t l = 0, r = 0;
@@ -1062,7 +1062,7 @@ static int hist_entry__snoop_snprintf(struct hist_entry *he, char *bf,
 	return repsep_snprintf(bf, size, "%-*s", width, out);
 }
 
-static int64_t
+int64_t
 sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right)
 {
 	u64 l, r;
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index e93b0fa..099c975 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -274,4 +274,10 @@ int sort_dimension__add(struct perf_hpp_list *list, const char *tok,
 			struct perf_evlist *evlist,
 			int level);
 int output_field_add(struct perf_hpp_list *list, char *tok);
+int64_t
+sort__iaddr_cmp(struct hist_entry *left, struct hist_entry *right);
+int64_t
+sort__daddr_cmp(struct hist_entry *left, struct hist_entry *right);
+int64_t
+sort__dcacheline_cmp(struct hist_entry *left, struct hist_entry *right);
 #endif	/* __PERF_SORT_H */