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| author | Paul Mundt <lethal@linux-sh.org> | 2009-07-22 16:50:57 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-07-22 16:50:57 +0900 |
| commit | c0b96cf639aa1bfa8983f734d4225091aa813e00 (patch) | |
| tree | d4b58d370379700157d0e34226a50956ec0362c9 /arch/sh/mm/tlb-sh4.c | |
| parent | fc6cca3917e6594eb93c0b5e2226342eab175041 (diff) | |
| download | linux-c0b96cf639aa1bfa8983f734d4225091aa813e00.tar.gz linux-c0b96cf639aa1bfa8983f734d4225091aa813e00.tar.bz2 linux-c0b96cf639aa1bfa8983f734d4225091aa813e00.zip | |
sh: Provide _PAGE_SPECIAL for 32-bit.
Allocate one of the unused PTE bits for _PAGE_SPECIAL directly. This is
prep work for fast gup and the zero page revival.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/mm/tlb-sh4.c')
0 files changed, 0 insertions, 0 deletions