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 <[email protected]> --- 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 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
