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| author | Oliver O'Halloran <oohall@gmail.com> | 2016-05-05 07:54:08 (GMT) |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-05-11 11:54:08 (GMT) |
| commit | dd0b52c47a2d71b7960c9a5ce7d51f17ed03d9f5 (patch) | |
| tree | f9f9f0c7c1f0699056de5b8a4d5818afb8c400a7 /arch/xtensa | |
| parent | 66707836062db62756b395d1fb16ab02ff162862 (diff) | |
| download | linux-dd0b52c47a2d71b7960c9a5ce7d51f17ed03d9f5.tar.xz | |
powerpc/mm: define TOP_ZONE as a constant
The zone that contains the top of memory will be either ZONE_NORMAL
or ZONE_HIGHMEM depending on the kernel config. There are two functions
that require this information and both of them use an #ifdef to set
a local variable (top_zone). This is a little silly so lets just make it
a constant.
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Cc: linux-mm@kvack.org
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/xtensa')
0 files changed, 0 insertions, 0 deletions