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From: Anthony Liguori <anthony@codemonkey.ws>
In-Reply-To: <1373998058-20012-1-git-send-email-otubo@linux.vnet.ibm.com>
References: <1373998058-20012-1-git-send-email-otubo@linux.vnet.ibm.com>
Date: Thu, 18 Jul 2013 11:28:08 -0500
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Subject: Re: [Qemu-devel] seccomp: remove unused syscalls - for 1.6
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To: Eduardo Otubo <otubo@linux.vnet.ibm.com>, qemu-devel@nongnu.org
Cc: pmoore@redhat.com, pbonzini@redhat.com, coreyb@linux.vnet.ibm.com

Eduardo Otubo <otubo@linux.vnet.ibm.com> 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.

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