Hi Paolo, On 18/05/15 09:14, Paolo Bonzini wrote: > The argument to KVM_GET_DIRTY_LOG is a memslot id; it may not > match the position in the memslots array, which is sorted by > gfn. > > Cc: [email protected] > Cc: James Hogan <[email protected]> > Signed-off-by: Paolo Bonzini <[email protected]>
Reviewed-by: James Hogan <[email protected]> (I have the same patch in my pile). Thanks James > --- > arch/mips/kvm/mips.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c > index bb68e8d520e8..52f205ae1281 100644 > --- a/arch/mips/kvm/mips.c > +++ b/arch/mips/kvm/mips.c > @@ -982,7 +982,7 @@ int kvm_vm_ioctl_get_dirty_log(struct kvm *kvm, struct > kvm_dirty_log *log) > > /* If nothing is dirty, don't bother messing with page tables. */ > if (is_dirty) { > - memslot = &kvm->memslots->memslots[log->slot]; > + memslot = id_to_memslot(kvm->memslots, log->slot); > > ga = memslot->base_gfn << PAGE_SHIFT; > ga_end = ga + (memslot->npages << PAGE_SHIFT); >
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