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Diffstat (limited to 'include/asm-ia64/pgtable.h')
-rw-r--r--include/asm-ia64/pgtable.h26
1 files changed, 0 insertions, 26 deletions
diff --git a/include/asm-ia64/pgtable.h b/include/asm-ia64/pgtable.h
index bbf6dd757003..fecfd0f68961 100644
--- a/include/asm-ia64/pgtable.h
+++ b/include/asm-ia64/pgtable.h
@@ -561,32 +561,6 @@ do { \
#define __HAVE_ARCH_PGD_OFFSET_GATE
#define __HAVE_ARCH_LAZY_MMU_PROT_UPDATE
-/*
- * Override for pgd_addr_end() to deal with the virtual address space holes
- * in each region. In regions 0..4 virtual address bits are used like this:
- * +--------+------+--------+-----+-----+--------+
- * | pgdhi3 | rsvd | pgdlow | pmd | pte | offset |
- * +--------+------+--------+-----+-----+--------+
- * 'pgdlow' overflows to pgdhi3 (a.k.a. region bits) leaving rsvd==0
- */
-#define IA64_PGD_OVERFLOW (PGDIR_SIZE << (PAGE_SHIFT-6))
-
-#define pgd_addr_end(addr, end) \
-({ unsigned long __boundary = ((addr) + PGDIR_SIZE) & PGDIR_MASK; \
- if (REGION_NUMBER(__boundary) < 5 && \
- __boundary & IA64_PGD_OVERFLOW) \
- __boundary += (RGN_SIZE - 1) & ~(IA64_PGD_OVERFLOW - 1);\
- (__boundary - 1 < (end) - 1)? __boundary: (end); \
-})
-
-#define pmd_addr_end(addr, end) \
-({ unsigned long __boundary = ((addr) + PMD_SIZE) & PMD_MASK; \
- if (REGION_NUMBER(__boundary) < 5 && \
- __boundary & IA64_PGD_OVERFLOW) \
- __boundary += (RGN_SIZE - 1) & ~(IA64_PGD_OVERFLOW - 1);\
- (__boundary - 1 < (end) - 1)? __boundary: (end); \
-})
-
#include <asm-generic/pgtable-nopud.h>
#include <asm-generic/pgtable.h>