From 6d2dcd635204c023eb5328ad7d38b198a5558c9b Mon Sep 17 00:00:00 2001 From: James Clark Date: Wed, 19 Mar 2025 10:16:10 +0000 Subject: [PATCH] perf: intel-tpebs: Fix incorrect usage of zfree() zfree() requires an address otherwise it frees what's in name, rather than name itself. Pass the address of name to fix it. This was the only incorrect occurrence in Perf found using a search. Fixes: 8db5cabcf1b6 ("perf stat: Fork and launch 'perf record' when 'perf stat' needs to get retire latency value for a metric.") Signed-off-by: James Clark Link: https://lore.kernel.org/r/20250319101614.190922-1-james.clark@linaro.org Signed-off-by: Namhyung Kim --- tools/perf/util/intel-tpebs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/util/intel-tpebs.c b/tools/perf/util/intel-tpebs.c index 50a3c3e071606..2c421b475b3b8 100644 --- a/tools/perf/util/intel-tpebs.c +++ b/tools/perf/util/intel-tpebs.c @@ -254,7 +254,7 @@ int tpebs_start(struct evlist *evsel_list) new = zalloc(sizeof(*new)); if (!new) { ret = -1; - zfree(name); + zfree(&name); goto err; } new->name = name; -- 2.50.1