Re: [PATCH net-next v3] arm: eBPF JIT compiler

Shubham Bansal
2017-08-20T22:16:05Z

> With the below #ifdef __LITTLE_ENDIAN spanning the entire
> bpf_int_jit_compile(), a user can then enable and compile
> eBPF JIT for big endian, even set the bpf_jit_enable to 1
> to turn it on, but it won't JIT anything, which is contrary
> to the expectation.
>
> This should rather be a hard dependency in the Kconfig, if
> I got it correctly, expressed as e.g.
>
> select HAVE_EBPF_JIT if !CPU_ENDIAN_BE32

Will do it. That's a good catch. Thanks Daniel.