Re: [RFC PATCH net-next 2/6] x86: bpf_jit_comp: support BPF_S_ANC_SECCOMP_LD_W instruction

Eric Dumazet
2013-04-26T18:40:06Z

On Fri, 2013-04-26 at 14:25 -0400, Xi Wang wrote:
> Not sure how many you are speaking for when you say "We are very dumb". :)
>
> Thanks for catching this. I'l remove this arch thing in v2.
>
> To address your other concern about registers, I'll add some comments
> to the code, something like:
>
> "%rdi,%r8,%r9 are not used by seccomp filters; it's safe to not save them."

OK good

BTW, most of us prefer Bottom posting on lkml/netdev

http://en.wikipedia.org/wiki/Posting_style#Bottom-posting

Thanks