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[PATCH] vm: remove unused/broken page_pte[_prot] macros

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This patch removes page_pte_prot and page_pte macros from all
architectures.  Some architectures define both, some only page_pte (broken)
and others none.  These macros are not used anywhere.

page_pte_prot(page, prot) is identical to mk_pte(page, prot) and
page_pte(page) is identical to page_pte_prot(page, __pgprot(0)).

* The following architectures define both page_pte_prot and page_pte

  arm, arm26, ia64, sh64, sparc, sparc64

* The following architectures define only page_pte (broken)

  frv, i386, m32r, mips, sh, x86-64

* All other architectures define neither

Signed-off-by: Tejun Heo <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Tejun Heo 2005-10-30 15:02:42 -08:00 • committed by Linus Torvalds
commit 1426d7a81d
13 changed files with 0 additions and 28 deletions
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3
include/asm-sparc64/pgtable.h
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@ -231,9 +231,6 @@ extern struct page *mem_map_zero;
#define pte_pfn(x) ((pte_val(x) & _PAGE_PADDR)>>PAGE_SHIFT)
#define pte_page(x) pfn_to_page(pte_pfn(x))
#define page_pte_prot(page, prot) mk_pte(page, prot)
#define page_pte(page) page_pte_prot(page, __pgprot(0))
static inline pte_t pte_modify(pte_t orig_pte, pgprot_t new_prot)
{
pte_t __pte;