Re: [PATCH bpf v2 4/5] bpf: Add kernel function call support in 32-bit ARM for EABI

Hello,

On 2022/11/7 20:33, Russell King (Oracle) wrote:

On Mon, Nov 07, 2022 at 05:20:31PM +0800, Yang Jihong wrote:

...

+bool bpf_jit_supports_kfunc_call(void) +{

• return true;

It would be far cleaner to make this:

return IS_ENABLED(CONFIG_AEABI);

So userspace knows that it isn't supported on OABI.

Thanks for the suggestion, will change.

Thanks, Yang .