Aneesh Kumar K.V 7d6e7f7ffa powerpc/mm/thp: Return pte address if we find trans_splitting. ...

For THP that is marked trans splitting, we return the pte.
This require the callers to handle the pmd_trans_splitting scenario,
if they care. All the current callers are either looking at pfn or
write_ok, hence we don't need to update them.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2015-04-17 11:23:40 +10:00

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