Messages in this thread Patch in this message | | | From | Adrian Hunter <> | Subject | [PATCH] perf inject: Fix missing free in copy_kcore_dir() | Date | Mon, 20 Jun 2022 13:39:04 +0300 |
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Free string allocated by asprintf().
Fixes: d8fc08550929bb ("perf inject: Keep a copy of kcore_dir") Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> --- tools/perf/builtin-inject.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index 42e2918fd1cc..fee9da14afc6 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -891,7 +891,9 @@ static int copy_kcore_dir(struct perf_inject *inject) if (ret < 0) return ret; pr_debug("%s\n", cmd); - return system(cmd); + ret = system(cmd); + free(cmd); + return ret; } static int output_fd(struct perf_inject *inject) -- 2.25.1
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