[PATCH FIX] KVM: PPC: Book3S HV: Release lock on page-out failure path

[Kamalesh Babulal]

On 1/22/20 10:25 AM, Bharata B Rao wrote:
> When migrate_vma_setup() fails in kvmppc_svm_page_out(),
> release kvm->arch.uvmem_lock before returning.
> 
> Fixes: ca9f4942670 ("KVM: PPC: Book3S HV: Support for running secure guests")
> Signed-off-by: Bharata B Rao <bharata at linux.ibm.com>

Reviewed-by: Kamalesh Babulal <kamalesh at linux.vnet.ibm.com>

-- 
Kamalesh