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Re: [PATCH 6/6] test_bpf: add tests checking that JIT/interpreter sets A and X to 0.

From Daniel Borkmann <daniel@iogearbox.net>
Newsgroups linux.kernel
Subject Re: [PATCH 6/6] test_bpf: add tests checking that JIT/interpreter sets A and X to 0.
Date 2015-08-03 17:10 +0200
Message-ID <pTpxf-6Ex-17@gated-at.bofh.it> (permalink)
References <pToBb-5iK-5@gated-at.bofh.it> <pToBc-5iK-43@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 08/03/2015 04:02 PM, Nicolas Schichan wrote:
> It is mandatory for the JIT or interpreter to reset the A and X
> registers to 0 before running the filter. Check that it is the case on
> various ALU and JMP instructions.
>
> Signed-off-by: Nicolas Schichan <nschichan@freebox.fr>
> Acked-by: Alexei Starovoitov <ast@plumgrid.com>

Acked-by: Daniel Borkmann <daniel@iogearbox.net>
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Thread

[PATCH 0/6] test_bpf improvements Nicolas Schichan <nschichan@freebox.fr> - 2015-08-03 16:10 +0200
  [PATCH 4/6] test_bpf: add module parameters to filter the tests to run. Nicolas Schichan <nschichan@freebox.fr> - 2015-08-03 16:10 +0200
    Re: [PATCH 4/6] test_bpf: add module parameters to filter the tests  to run. Daniel Borkmann <daniel@iogearbox.net> - 2015-08-03 18:00 +0200
      Re: [PATCH 4/6] test_bpf: add module parameters to filter the tests  to run. Daniel Borkmann <daniel@iogearbox.net> - 2015-08-03 18:40 +0200
      Re: [PATCH 4/6] test_bpf: add module parameters to filter the tests  to run. Nicolas Schichan <nschichan@freebox.fr> - 2015-08-03 18:40 +0200
  [PATCH 3/6] test_bpf: test LD_ABS and LD_IND instructions on fragmented skbs. Nicolas Schichan <nschichan@freebox.fr> - 2015-08-03 16:10 +0200
    Re: [PATCH 3/6] test_bpf: test LD_ABS and LD_IND instructions on  fragmented skbs. Daniel Borkmann <daniel@iogearbox.net> - 2015-08-03 17:10 +0200
  [PATCH 6/6] test_bpf: add tests checking that JIT/interpreter sets A and X to 0. Nicolas Schichan <nschichan@freebox.fr> - 2015-08-03 16:10 +0200
    Re: [PATCH 6/6] test_bpf: add tests checking that JIT/interpreter  sets A and X to 0. Daniel Borkmann <daniel@iogearbox.net> - 2015-08-03 17:10 +0200
  [PATCH 5/6] test_bpf: add more tests for LD_ABS and LD_IND. Nicolas Schichan <nschichan@freebox.fr> - 2015-08-03 16:10 +0200
    Re: [PATCH 5/6] test_bpf: add more tests for LD_ABS and LD_IND. Daniel Borkmann <daniel@iogearbox.net> - 2015-08-03 17:10 +0200
  [PATCH 1/6] test_bpf: avoid oopsing the kernel when generate_test_data() fails. Nicolas Schichan <nschichan@freebox.fr> - 2015-08-03 16:10 +0200
    Re: [PATCH 1/6] test_bpf: avoid oopsing the kernel when generate_test_data()  fails. Daniel Borkmann <daniel@iogearbox.net> - 2015-08-03 16:50 +0200

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