| commit | f30c59e921f12b209852e1ddc197dc6a8fb0142b | [log] [tgz] |
|---|---|---|
| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | Wed Nov 05 21:57:40 2014 +0530 |
| committer | Michael Ellerman <mpe@ellerman.id.au> | Fri Nov 14 17:24:21 2014 +1100 |
| tree | 392c066f3053fcf6f4683fbe6da3a0a06b091cc7 | |
| parent | 06743521d0eae1263a09bccb1a92a9fbb94660b3 [diff] |
mm: Update generic gup implementation to handle hugepage directory Update generic gup implementation with powerpc specific details. On powerpc at pmd level we can have hugepte, normal pmd pointer or a pointer to the hugepage directory. Tested-by: Steve Capper <steve.capper@linaro.org> Acked-by: Steve Capper <steve.capper@linaro.org> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>