QingFeng Hao <ha...@linux.vnet.ibm.com> wrote:
> This problem affects s390x only if we are running without KVM.
> Basically, S390CPU.irqstate is unused if we do not use KVM,
> and thus no buffer is allocated.
> This causes size=0, first_elem=NULL and n_elems=1 in
> vmstate_load_state and vmstate_save_state. And the assert fails.
> With this fix we can go back to the old behavior and support
> VMS_VBUFFER with size 0 and nullptr.
>
> Signed-off-by: QingFeng Hao <ha...@linux.vnet.ibm.com>
> Signed-off-by: Halil Pasic <pa...@linux.vnet.ibm.com>

queued

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