Re: [Qemu-devel] seccomp: remove unused syscalls - for 1.6

[Eduardo Otubo]

On 07/18/2013 01:28 PM, Anthony Liguori wrote:
> Eduardo Otubo <address@hidden> writes:
>
> > Hello all,
> >
> > In this small patch series I basically:
>
> Cover letter should be marked [PATCH 0/2].  Otherwise it defeats
> filtering.
>
> Would like to see a Reviewed-by from someone before applying this.

I'm running some tests with qemu && xen, I'll post a v3 by the end of 
the day. I'll format the cover letter in the correct way next time.

Thanks,

> Regards,
>
> Anthony Liguori
>
> >    v2 update:
> >    - set libseccomp 2.1.0 as requirement on configure script.
> >    - removed setrlimit and added sendfile64 to the whitelist.
> >
> >         1) Remove the ifdef's for the (not so) new libseccomp version that does 
> > a
> >    best effort and translates x86_32 syscalls into x86_64 when possible.
> >
> >    2) Remove unused syscalls on the seccomp whitelist. For that removal, I've 
> > been
> >    running several instances of Qemu using a script written on top of
> >    virt-test[0]. After some weeks testing I could come up with this small list,
> >    and safely remove them without breaking anything.
> >
> > [0] - https://github.com/autotest/virt-test/wiki

--
Eduardo Otubo
IBM Linux Technology Center