powerpc: Simplify 4k/64k copy_page logic

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To make it easier to add optimised versions of copy_page, remove
the 4kB loop for 64kB pages and just do all the work in copy_page.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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Anton Blanchard 2011-05-08 21:18:38 +00:00 • committed by Benjamin Herrenschmidt

parent 37e0c21e9b

commit d988f0e3f8

3 changed files with 6 additions and 25 deletions

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19

arch/powerpc/include/asm/page_64.h

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5

arch/powerpc/kernel/ppc_ksyms.c

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7

arch/powerpc/lib/copypage_64.S

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