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authorJeremy Fitzhardinge <jeremy@goop.org>2009-02-05 11:31:01 -0800
committerJeremy Fitzhardinge <jeremy@goop.org>2009-02-06 12:31:49 -0800
commite24d7eee0beda24504bf6a4aa03be68328557475 (patch)
treedb6af59008420958bd27e7288fcc14add47bee74 /arch/x86/include/asm/pgtable_64.h
parent20063ca4eb26d4b10f01d59925deea4aeee415e8 (diff)
x86: unify pmd_index
Impact: cleanup Unify and demacro pmd_index. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Diffstat (limited to 'arch/x86/include/asm/pgtable_64.h')
-rw-r--r--arch/x86/include/asm/pgtable_64.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/include/asm/pgtable_64.h b/arch/x86/include/asm/pgtable_64.h
index 97f24d2d60d..15f42d6ee2f 100644
--- a/arch/x86/include/asm/pgtable_64.h
+++ b/arch/x86/include/asm/pgtable_64.h
@@ -191,7 +191,6 @@ static inline int pud_large(pud_t pte)
}
/* PMD - Level 2 access */
-#define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD - 1))
#define pmd_offset(dir, address) ((pmd_t *)pud_page_vaddr(*(dir)) + \
pmd_index(address))
#define pfn_pmd(nr, prot) (__pmd(((nr) << PAGE_SHIFT) | pgprot_val((prot))))