On 08/26/2014 01:06 PM, Peter Krempa wrote: > On 08/26/14 21:02, Eric Blake wrote: >> On 08/26/2014 08:14 AM, Peter Krempa wrote: >>> Implement the API function for virDomainListGetStats and >>> virConnectGetAllDomainStats in a modular way and implement the >>> VIR_DOMAIN_STATS_STATE group of statistics. >>> --- >>> src/qemu/qemu_driver.c | 175 >>> +++++++++++++++++++++++++++++++++++++++++++++++++ >>> 1 file changed, 175 insertions(+) >>> > >> >>> + cleanup: >>> + if (dom) >>> + virObjectUnlock(dom); >>> + >> >> Useless if. virObjectUnlock(NULL) is safe. (Hmm, why isn't >> syntax-check catching it?) >> > > Actually not useless. virObjectUnlock should not be called with NULL. > This doesn't crash but spews warnings:
Oh, I was confusing it with virObjectUnref(NULL), which IS safe. Carry on, nothing to see here. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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