sh: Free up some and document PTEL flags.

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Drop _PAGE_SHARED/_PAGE_U0_SHARED and document Linux PTE encodings in
the PTEL value. Preserve the swap cache entry encoding semantics for
now, though it will need rework to free up _PAGE_WT from _PAGE_FILE.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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Paul Mundt 2006-09-27 16:17:17 +09:00

parent 801e045860

commit ef48e8e349

1 changed files with 45 additions and 31 deletions

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76

include/asm-sh/pgtable.h

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