KVM: PPC: Book3S HV: Add missing HPTE unlock
In kvm_test_clear_dirty(), if we find an invalid HPTE we move on to the next HPTE without unlocking the invalid one. In fact we should never find an invalid and unlocked HPTE in the rmap chain, but for robustness we should unlock it. This adds the missing unlock. Reported-by:Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by:
Paul Mackerras <paulus@samba.org> Signed-off-by:
Alexander Graf <agraf@suse.de>
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b6b61257
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