Re: [libvirt] [PATCH 2/6] virDomainFormatSchedDef: Handle case when func returns NULL
On Tue, May 31, 2016 at 12:33:26 +0200, Michal Privoznik wrote:
As unlikely as it might seem, func passed to this function can
return NULL. And in some cases it indeed does so:
virDomainDefGetVcpuSched and virDomainDefGetIOThreadSched.
However, the function I'm fixing blindly dereference value func
returned thus leading to SIGSEGV.
Same as in the coverity case complaining about this it won't happen here
since we are iterating a known list of items that was collected
beforehand and thus no crashing will happen.
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