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From: | Eduardo Otubo |
Subject: | Re: [Qemu-devel] seccomp: remove unused syscalls - for 1.6 |
Date: | Thu, 18 Jul 2013 13:35:47 -0300 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130307 Thunderbird/17.0.3 |
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 Liguoriv2 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
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