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

From	Shubham Bansal <illusionist.neo@gmail.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH net-next v3] arm: eBPF JIT compiler
Date	2017-08-21 00:20 +0200
Message-ID	<ugGJz-4ll-1@gated-at.bofh.it> (permalink)
References	<ug8eR-7Yu-1@gated-at.bofh.it> <ugGJz-4ll-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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> 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.

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Re: [PATCH net-next v3] arm: eBPF JIT compiler Shubham Bansal <illusionist.neo@gmail.com> - 2017-08-21 00:20 +0200

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