Re: [PATCH bpf-next v5 3/6] selftests/vm: extend test_vmalloc to test execmem_* APIs

[Christoph Hellwig <hch@xxxxxx>]

> +#if DEBUG_TEST_VMALLOC_EXEMEM_ALLOC
> +EXPORT_SYMBOL_GPL(execmem_alloc);
> +#endif

> +#if DEBUG_TEST_VMALLOC_EXEMEM_ALLOC
> +EXPORT_SYMBOL_GPL(execmem_fill);
> +#endif

> +#if DEBUG_TEST_VMALLOC_EXEMEM_ALLOC
> +EXPORT_SYMBOL_GPL(execmem_free);
> +#endif

Still NAK.  These symbols never have any business being exported
ever.  Just force the test to be built-in if you want to test this
functionality.