Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394...

[mv-sheeva.git] / include / asm-x86 / pgtable_32.h

diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h
index 72eb06c2bac9fde7693752502c9524afd367b6bc..21e70fbf1dae55cae5ab87cd19c4cbaba3dc57b7 100644 (file)
--- a/include/asm-x86/pgtable_32.h
+++ b/include/asm-x86/pgtable_32.h
@@ -27,12 +27,9 @@ struct vm_area_struct;
 
 extern pgd_t swapper_pg_dir[1024];
 extern struct kmem_cache *pmd_cache;
-extern spinlock_t pgd_lock;
-extern struct page *pgd_list;
 void check_pgt_cache(void);
 
-void pmd_ctor(struct kmem_cache *, void *);
-void pgtable_cache_init(void);
+static inline void pgtable_cache_init(void) {}
 void paging_init(void);
 
 
@@ -176,14 +173,6 @@ static inline void clone_pgd_range(pgd_t *dst, pgd_t *src, int count)
 #define pmd_page_vaddr(pmd) \
                ((unsigned long) __va(pmd_val(pmd) & PAGE_MASK))
 
-/*
- * Helper function that returns the kernel pagetable entry controlling
- * the virtual address 'address'. NULL means no pagetable entry present.
- * NOTE: the return type is pte_t but if the pmd is PSE then we return it
- * as a pte too.
- */
-extern pte_t *lookup_address(unsigned long address, int *level);
-
 #if defined(CONFIG_HIGHPTE)
 #define pte_offset_map(dir, address) \
        ((pte_t *)kmap_atomic_pte(pmd_page(*(dir)),KM_PTE0) + pte_index(address))