[libvirt] [PATCH] Fix sec label setup when attaching to QEMU processes

Daniel P. Berrange berrange at redhat.com
Tue Mar 11 16:20:43 UTC 2014


On Tue, Mar 11, 2014 at 10:06:37AM -0600, Eric Blake wrote:
> On 03/11/2014 09:17 AM, Daniel P. Berrange wrote:
> > When attaching to a QEMU process, the def->seclabels array is
> > going to be empty. The qemuProcessAttach method must thus
> > populate it with data for the security drivers.
> > 
> > Signed-off-by: Daniel P. Berrange <berrange at redhat.com>
> > ---
> >  src/qemu/qemu_process.c | 19 +++++++++++++++++--
> >  1 file changed, 17 insertions(+), 2 deletions(-)
> > 
> 
> > @@ -4529,10 +4530,16 @@ int qemuProcessAttach(virConnectPtr conn ATTRIBUTE_UNUSED,
> >          goto error;
> >  
> >      for (i = 0; sec_managers[i]; i++) {
> > +        seclabelgen = false;
> > +        VIR_ERROR("Iter %zu", i);
> >          model = virSecurityManagerGetModel(sec_managers[i]);
> >          seclabeldef = virDomainDefGetSecurityLabelDef(vm->def, model);
> > -        if (seclabeldef == NULL)
> > -            goto error;
> > +        VIR_ERROR("model %s def %p", model, seclabeldef);
> 
> Do you really want VIR_ERROR() in here, or was this debug printf?
> 
> Everything else makes sense; ACK.

Lol, no, this was leftover debug cruft.

Regards,
Daniel
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