Messages in this thread Patch in this message | | | Date | Fri, 22 Sep 2023 22:35:02 -0700 | Subject | [PATCH v1 05/18] perf bench uprobe: Fix potential use of memory after free | From | Ian Rogers <> |
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Found by clang-tidy: ``` bench/uprobe.c:98:3: warning: Use of memory after it is freed [clang-analyzer-unix.Malloc] bench_uprobe_bpf__destroy(skel); ```
Signed-off-by: Ian Rogers <irogers@google.com> --- tools/perf/bench/uprobe.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/bench/uprobe.c b/tools/perf/bench/uprobe.c index 914c0817fe8a..5c71fdc419dd 100644 --- a/tools/perf/bench/uprobe.c +++ b/tools/perf/bench/uprobe.c @@ -89,6 +89,7 @@ static int bench_uprobe__setup_bpf_skel(enum bench_uprobe bench) return err; cleanup: bench_uprobe_bpf__destroy(skel); + skel = NULL; return err; } -- 2.42.0.515.g380fc7ccd1-goog
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