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Re: [libvirt] [PATCH] qemu: fix regression with fd labeling on migration



On 03/28/2011 08:33 PM, Daniel Veillard wrote:
> On Mon, Mar 28, 2011 at 04:33:58PM -0600, Eric Blake wrote:
>> My earlier testing for commit 34fa0de0 was done while starting
>> just-built libvirt from an unconfined_t shell, where the fds happened
>> to work when transferring to qemu.  But when installed and run under
>> virtd_t, failure to label the raw file (with no compression) or the
>> pipe (with compression) triggers SELinux failures when passing fds
>> over SCM_RIGHTS to svirt_t qemu.
>>
>> * src/qemu/qemu_migration.c (qemuMigrationToFile): When passing
>> FDs, make sure they are labeled.
> 
>   Based on the xplanations, that looks a reasonable patch,
> 
>    ACK,

Thanks; pushed.  Here's hoping the SELinux policy can indeed be updated
to make testing this from unconfined context easier.

-- 
Eric Blake   eblake redhat com    +1-801-349-2682
Libvirt virtualization library http://libvirt.org

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