Re: [PATCH 12/20] perf script: release zstd data
From: Arnaldo Carvalho de Melo <acme@kernel.org>
Date: 2021-07-15 20:23:21
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Em Thu, Jul 15, 2021 at 06:07:17PM +0200, Riccardo Mancini escreveu:
ASan reports several memory leak while running the perf test "82: Use vfs_getname probe to get syscall args filenames". One of the leaks is caused by zstd data not being released on exit in perf-script. This patch adds the missing zstd_fini.
Fixes: b13b04d9382113f7 ("perf script: Initialize zstd_data")
Thanks, applied.
- Arnaldo
quoted hunk ↗ jump to hunk
Signed-off-by: Riccardo Mancini <redacted> --- tools/perf/builtin-script.c | 1 + 1 file changed, 1 insertion(+)diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index 8c03a9862872d495..bae0e5b72c0e6050 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c@@ -4143,6 +4143,7 @@ int cmd_script(int argc, const char **argv) zfree(&script.ptime_range); } + zstd_fini(&(session->zstd_data)); evlist__free_stats(session->evlist); perf_session__delete(session);-- 2.31.1
-- - Arnaldo