Re: [Xen-devel] [PATCH 2/2] tools/fuzz: Add a cpu-policy fuzzing harness

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 05.06.19 at 13:31, <andrew.cooper3@xxxxxxxxxx> wrote:
> On 05/06/2019 10:51, Jan Beulich wrote:
>>>>> On 04.06.19 at 21:51, <andrew.cooper3@xxxxxxxxxx> wrote:
>>> There is now enough complexity that a fuzzing harness is a good idea, and
>>> enough supporting logic to implement one which AFL seems happy with.
>>>
>>> Take the existing recalculate_synth() helper and export it as
>>> x86_cpuid_policy_recalc_synth(), as it is needed by the fuzzing harness.
>>>
>>> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
>>> ---
>>> CC: Jan Beulich <JBeulich@xxxxxxxx>
>>> CC: Wei Liu <wl@xxxxxxx>
>>> CC: Roger Pau Monné <roger.pau@xxxxxxxxxx>
>>> CC: Sergey Dyasli <sergey.dyasli@xxxxxxxxxx>
>>> ---
>>>  tools/fuzz/cpu-policy/.gitignore          |   1 +
>>>  tools/fuzz/cpu-policy/Makefile            |  28 +++++
>>>  tools/fuzz/cpu-policy/afl-policy-fuzzer.c | 187 
>>> ++++++++++++++++++++++++++++++
>> Does this want to be accompanied by a ./MAINTAINERS update
>> to the X86 section?
> 
> Oops yes, and similarly for tools/tests/cpu-policy/
> 
> Do you mind if I fold that change in as well?

Feel free.

Jan


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