From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 4 Mar 2025 12:55:05 +0100

A zfree() call is not helpful after a failed strdup(name) call in
this function implementation.
Thus use an other jump target instead.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 tools/perf/util/pmu.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
index 57450c73fb63..74eb46390233 100644
--- a/tools/perf/util/pmu.c
+++ b/tools/perf/util/pmu.c
@@ -1107,7 +1107,7 @@ struct perf_pmu *perf_pmu__lookup(struct list_head *pmus, int dirfd, const char

 	pmu->name = strdup(name);
 	if (!pmu->name)
-		goto err;
+		goto free_pmu;

 	/*
 	 * Read type early to fail fast if a lookup name isn't a PMU. Ensure
@@ -1155,6 +1155,7 @@ struct perf_pmu *perf_pmu__lookup(struct list_head *pmus, int dirfd, const char
 	return pmu;
 err:
 	zfree(&pmu->name);
+free_pmu:
 	free(pmu);
 	return NULL;
 }
--
2.48.1