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| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2017-03-22 09:06:47 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2017-03-31 23:09:53 +1100 |
| commit | f3207c124e7aa8d4d9cf32cc45b10ceb4defedb9 (patch) | |
| tree | d6ec28c09acb59d823e5ff804a5319819d9c6fcc /arch/powerpc/mm/hugetlbpage.c | |
| parent | 6aa59f5162fcca09c7dcc84d64e2ebd1e7449884 (diff) | |
| download | linux-f3207c124e7aa8d4d9cf32cc45b10ceb4defedb9.tar.gz linux-f3207c124e7aa8d4d9cf32cc45b10ceb4defedb9.tar.xz | |
powerpc/mm/slice: Convert slice_mask high slice to a bitmap
In followup patch we want to increase the va range which will result
in us requiring high_slices to have more than 64 bits. To enable this
convert high_slices to bitmap. We keep the number bits same in this patch
and later change that to higher value
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
[mpe: Fold in fix to use bitmap_empty()]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc/mm/hugetlbpage.c')
0 files changed, 0 insertions, 0 deletions