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| author | Steve Capper <steve.capper@linaro.org> | 2014-02-25 10:02:13 +0000 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2014-03-14 18:02:10 +0000 |
| commit | 9c7e535fcc1725fc2e2d4f0d9dd14137f0243e23 (patch) | |
| tree | 59598b3e9733e62d6ec8e10270dc7b7664916700 /lib/cpu-notifier-error-inject.c | |
| parent | c209f79940ac0c75ae8d2f503a2b9d86255e266c (diff) | |
arm64: mm: Route pmd thp functions through pte equivalents
Rather than have separate hugetlb and transparent huge page pmd
manipulation functions, re-wire our thp functions to simply call the
pte equivalents.
This allows THP to take advantage of the new PTE_WRITE logic introduced
in:
c2c93e5 arm64: mm: Introduce PTE_WRITE
To represent splitting THPs we use the PTE_SPECIAL bit as this is not
used for pmds.
Signed-off-by: Steve Capper <steve.capper@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'lib/cpu-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions