[tip:perf/core] perf hists: Free srcline when freeing hist_entry

[tip-bot for Namhyung Kim]

Commit-ID:  909b143162de7af310d2a9351220030260ebe728
Gitweb:     http://git.kernel.org/tip/909b143162de7af310d2a9351220030260ebe728
Author:     Namhyung Kim <namhyung.kim@xxxxxxx>
AuthorDate: Wed, 11 Sep 2013 14:09:27 +0900
Committer:  Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Wed, 9 Oct 2013 15:58:28 -0300

perf hists: Free srcline when freeing hist_entry

We've been leaked srcline of hist_entry, it should be freed also.

Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>
Reviewed-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Paul Mackerras <paulus@xxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1378876173-13363-4-git-send-email-namhyung@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 tools/perf/util/hist.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/perf/util/hist.c b/tools/perf/util/hist.c
index f3278a3..e6fc38a 100644
--- a/tools/perf/util/hist.c
+++ b/tools/perf/util/hist.c
@@ -535,6 +535,7 @@ void hist_entry__free(struct hist_entry *he)
 {
 	free(he->branch_info);
 	free(he->mem_info);
+	free(he->srcline);
 	free(he);
 }
 
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