Messages in this thread Patch in this message | | | From | Dongsheng Yang <> | Subject | [PATCH 2/7] perf tools: free aliases[j] in pmu.c if name_only is true. | Date | Thu, 9 Jan 2014 17:19:52 -0500 |
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As aliases is a 2-D array malloced in function print_pmu_events(), we should free it after printf. But we just did it when (!name_only).
This patch fix the leak error in print_pmu_events() when name_only is true.
Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com> --- tools/perf/util/pmu.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c index 331dc2c..169c480 100644 --- a/tools/perf/util/pmu.c +++ b/tools/perf/util/pmu.c @@ -752,6 +752,7 @@ unsigned int print_pmu_events(const char *event_glob, bool name_only) for (j = 0; j < len; j++) { if (name_only) { printf("%s ", aliases[j]); + zfree(&aliases[j]); count++; continue; } -- 1.8.2.1
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