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authorMartin Schwidefsky <schwidefsky@de.ibm.com>2007-07-17 04:03:03 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-17 10:22:59 -0700
commite21ea246bce5bb93dd822de420172ec280aed492 (patch)
treed624d1257728d8d869d54420c83d4bf4c4e19189 /include/asm-m32r/pgtable.h
parentf0e47c229b489e37ba7e4159ef7f9cf9ccd44e19 (diff)
downloadop-kernel-dev-e21ea246bce5bb93dd822de420172ec280aed492.zip
op-kernel-dev-e21ea246bce5bb93dd822de420172ec280aed492.tar.gz
mm: remove ptep_test_and_clear_dirty and ptep_clear_flush_dirty
Nobody is using ptep_test_and_clear_dirty and ptep_clear_flush_dirty. Remove the functions from all architectures. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-m32r/pgtable.h')
-rw-r--r--include/asm-m32r/pgtable.h6
1 files changed, 0 insertions, 6 deletions
diff --git a/include/asm-m32r/pgtable.h b/include/asm-m32r/pgtable.h
index 35af58c..92d7266 100644
--- a/include/asm-m32r/pgtable.h
+++ b/include/asm-m32r/pgtable.h
@@ -250,11 +250,6 @@ static inline pte_t pte_mkwrite(pte_t pte)
return pte;
}
-static inline int ptep_test_and_clear_dirty(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep)
-{
- return test_and_clear_bit(_PAGE_BIT_DIRTY, ptep);
-}
-
static inline int ptep_test_and_clear_young(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep)
{
return test_and_clear_bit(_PAGE_BIT_ACCESSED, ptep);
@@ -348,7 +343,6 @@ static inline void pmd_set(pmd_t * pmdp, pte_t * ptep)
remap_pfn_range(vma, vaddr, pfn, size, prot)
#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_YOUNG
-#define __HAVE_ARCH_PTEP_TEST_AND_CLEAR_DIRTY
#define __HAVE_ARCH_PTEP_GET_AND_CLEAR
#define __HAVE_ARCH_PTEP_SET_WRPROTECT
#define __HAVE_ARCH_PTE_SAME
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