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| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2013-06-05 17:14:04 -0700 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-06-20 16:55:07 +1000 |
| commit | a6bf2bb03e5bad7e9289d80ecb5faac11630c7ab (patch) | |
| tree | 48cd9fb8de2bc5e0fe66e7e67205efe8ab47d78e /include/linux/huge_mm.h | |
| parent | 6b0b50b0617fad5f2af3b928596a25f7de8dbf50 (diff) | |
| download | blackbird-op-linux-a6bf2bb03e5bad7e9289d80ecb5faac11630c7ab.tar.gz blackbird-op-linux-a6bf2bb03e5bad7e9289d80ecb5faac11630c7ab.zip | |
mm/THP: withdraw the pgtable after pmdp related operations
For architectures like ppc64 we look at deposited pgtable when calling
pmdp_get_and_clear. So do the pgtable_trans_huge_withdraw after finishing
pmdp related operations.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Reviewed-by: Andrea Arcangeli <aarcange@redhat.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'include/linux/huge_mm.h')
0 files changed, 0 insertions, 0 deletions
