c = kmem_cache_create("test_cache", size, size, SLAB_TYPESAFE_BY_RCU,
NULL);
buf = kmem_cache_alloc(c, GFP_KERNEL);
+ if (!buf)
+ goto out;
saved_ptr = buf;
fill_with_garbage(buf, size);
buf_contents = kmalloc(size, GFP_KERNEL);
- if (!buf_contents)
+ if (!buf_contents) {
+ kmem_cache_free(c, buf);
goto out;
+ }
used_objects = kmalloc_array(maxiter, sizeof(void *), GFP_KERNEL);
if (!used_objects) {
+ kmem_cache_free(c, buf);
kfree(buf_contents);
goto out;
}
}
}
+ for (iter = 0; iter < maxiter; iter++)
+ kmem_cache_free(c, used_objects[iter]);
+
free_out:
- kmem_cache_destroy(c);
kfree(buf_contents);
kfree(used_objects);
out:
+ kmem_cache_destroy(c);
*total_failures += fail;
return 1;
}