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-rw-r--r--lib/test_kmod.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/test_kmod.c b/lib/test_kmod.c
index 0e5b7a61460b..e3ddd836491f 100644
--- a/lib/test_kmod.c
+++ b/lib/test_kmod.c
@@ -779,8 +779,9 @@ static int kmod_config_sync_info(struct kmod_test_device *test_dev)
struct test_config *config = &test_dev->config;
free_test_dev_info(test_dev);
- test_dev->info = vzalloc(config->num_threads *
- sizeof(struct kmod_test_device_info));
+ test_dev->info =
+ vzalloc(array_size(sizeof(struct kmod_test_device_info),
+ config->num_threads));
if (!test_dev->info)
return -ENOMEM;