[libvirt] [PATCH] qemu: improve error message on failed fd transfer

[Eric Blake]

On 03/28/2011 08:29 PM, Daniel Veillard wrote:
> On Mon, Mar 28, 2011 at 03:19:30PM -0600, Eric Blake wrote:
>> First fallout of fd: migration - it looks like SELinux enforcing
>> _does_ require fd labeling (running uninstalled libvirtd from an
>> unconstrained shell had no problems, but once faked out by doing
>>  chcon `stat -c %C /usr/sbin/libvirtd` daemon/libvirtd
>>  run_init $PWD/daemon/libvirtd
>> to run it with the same context as an init script service, and with
>> SELinux enforcing, I got a rather confusing failure:
>> error: Failed to save domain fedora_12 to fed12.img
>> error: internal error unable to send TAP file handle: No file descriptor supplied via SCM_RIGHTS
>>
>>
> 
>  ACK,

Thanks; pushed.

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

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