sparc32: Un-btfixup PAGE_{NONE,COPY,READONLY,SHARED,KERNEL}.

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That lets us also get rid of the run-time initialization of
protection_map[] and all the ugly module workarounds for
PAGE_KERNEL and PAGE_SHARED to deal with the fact that we
can't do btfixups for modular code.

Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

David S. Miller 2012-05-12 12:52:47 -07:00

parent 3d8273675d

commit 6439d1c693

3 changed files with 23 additions and 71 deletions

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60

arch/sparc/include/asm/pgtable_32.h

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23

arch/sparc/mm/init_32.c

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9

arch/sparc/mm/srmmu.c

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