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Subject[PATCH] perf data: close all files in close_dir
Date
When using perf report in directory mode, the first file is not closed on
exit, causing a memory leak.
The problem is caused by the iterating variable never reaching 0.

Signed-off-by: Riccardo Mancini <rickyman7@gmail.com>
---
tools/perf/util/data.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/util/data.c b/tools/perf/util/data.c
index 8fca4779ae6a..70b91ce35178 100644
--- a/tools/perf/util/data.c
+++ b/tools/perf/util/data.c
@@ -20,7 +20,7 @@

static void close_dir(struct perf_data_file *files, int nr)
{
- while (--nr >= 1) {
+ while (--nr >= 0) {
close(files[nr].fd);
zfree(&files[nr].path);
}
--
2.23.0
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