X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Fasm-ia64%2Fpgalloc.h;h=d66b8ebeab0b8008d830f29c31c6a4640ef91ca9;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=a5f214554afd278830788f5e0673ac2d91fbba04;hpb=f7f1b0f1e2fbadeab12d24236000e778aa9b1ead;p=linux-2.6.git

diff --git a/include/asm-ia64/pgalloc.h b/include/asm-ia64/pgalloc.h
index a5f214554..d66b8ebea 100644
--- a/include/asm-ia64/pgalloc.h
+++ b/include/asm-ia64/pgalloc.h
@@ -1,6 +1,10 @@
 #ifndef _ASM_IA64_PGALLOC_H
 #define _ASM_IA64_PGALLOC_H
 
+#define arch_add_exec_range(mm, limit)		do { ; } while (0)
+#define arch_flush_exec_range(mm)		do { ; } while (0)
+#define arch_remove_exec_range(mm, limit)	do { ; } while (0)
+
 /*
  * This file contains the functions and defines necessary to allocate
  * page tables.
@@ -86,6 +90,25 @@ static inline void pgd_free(pgd_t * pgd)
 	pgtable_quicklist_free(pgd);
 }
 
+#ifdef CONFIG_PGTABLE_4
+static inline void
+pgd_populate(struct mm_struct *mm, pgd_t * pgd_entry, pud_t * pud)
+{
+	pgd_val(*pgd_entry) = __pa(pud);
+}
+
+static inline pud_t *pud_alloc_one(struct mm_struct *mm, unsigned long addr)
+{
+	return pgtable_quicklist_alloc();
+}
+
+static inline void pud_free(pud_t * pud)
+{
+	pgtable_quicklist_free(pud);
+}
+#define __pud_free_tlb(tlb, pud)	pud_free(pud)
+#endif /* CONFIG_PGTABLE_4 */
+
 static inline void
 pud_populate(struct mm_struct *mm, pud_t * pud_entry, pmd_t * pmd)
 {