[libvirt] [PATCH] util: Fix coverity warings in virProcessGetAffinity

Eric Blake eblake at redhat.com
Wed Jun 10 21:18:15 UTC 2015


On 06/10/2015 09:27 AM, John Ferlan wrote:

>> So there are basically three options:
>> 1) Silence the coverity warning
> 
> So on line just prior to CPU_ISSET_S either:
> 
> sa_assert(sizeof(unsigned long int) == sizeof(cpu_set_t));

Is that true even on 32-bit platforms?

> 
> or
> 
> /* coverity[overrun-local] */

Might be safer, even though I generally prefer sa_assert() over /* magic
comment */

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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