[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [PATCH 1/2] x86/mem_sharing: copy cpuid during vm forking
On 04.01.2021 18:41, Tamas K Lengyel wrote: > --- a/xen/arch/x86/mm/mem_sharing.c > +++ b/xen/arch/x86/mm/mem_sharing.c > @@ -1764,6 +1764,7 @@ static int fork(struct domain *cd, struct domain *d) > > domain_pause(d); > cd->max_pages = d->max_pages; > + memcpy(cd->arch.cpuid, d->arch.cpuid, sizeof(*d->arch.cpuid)); Can such copying please be done using assignment rather than memcpy(), for the added type safety? (I wouldn't mind doing this while committing, so long as you don't mind.) Jan
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