perf pmu: zfree() expects a pointer to a pointer to zero it after fre…

…eing its contents [ Upstream commit 57f14b5 ] An audit showed just this one problem with zfree(), fix it. Fixes: 9fbc61f ("perf pmu: Add support for PMU capabilities") Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> Signed-off-by: Sasha Levin <[email protected]>
tobetter · May 17, 2023 · 4f12816 · 4f12816
1 parent e685e2e
commit 4f12816
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/perf/util/pmu.c b/tools/perf/util/pmu.c
@@ -1858,7 +1858,7 @@ static int perf_pmu__new_caps(struct list_head *list, char *name, char *value)
 	return 0;
 
 free_name:
-	zfree(caps->name);
+	zfree(&caps->name);
 free_caps:
 	free(caps);