Messages in this thread Patch in this message | | | From | Sohaib Mohamed <> | Subject | [PATCH v2] perf bench: Fix memory leaks. | Date | Wed, 10 Nov 2021 04:20:11 +0200 |
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ASan reports memory leaks while running: $ perf bench sched all
Fixes: e27454cc6352 ("perf bench: Add sched-messaging.c: Benchmark for scheduler and IPC mechanisms based on hackbench")
Signed-off-by: Sohaib Mohamed <sohaib.amhmd@gmail.com> Acked-by: Ian Rogers <irogers@google.com> --- tools/perf/bench/sched-messaging.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/tools/perf/bench/sched-messaging.c b/tools/perf/bench/sched-messaging.c index 488f6e6ba1a5..fa0ff4ce2b74 100644 --- a/tools/perf/bench/sched-messaging.c +++ b/tools/perf/bench/sched-messaging.c @@ -223,6 +223,8 @@ static unsigned int group(pthread_t *pth, snd_ctx->out_fds[i] = fds[1]; if (!thread_mode) close(fds[0]); + + free(ctx); }
/* Now we have all the fds, fork the senders */ @@ -239,6 +241,8 @@ static unsigned int group(pthread_t *pth, for (i = 0; i < num_fds; i++) close(snd_ctx->out_fds[i]);
+ free(snd_ctx); + /* Return number of children to reap */ return num_fds * 2; } -- 2.25.1
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