diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86/pgtable.h | 2 | ||||
| -rw-r--r-- | include/asm-x86/pgtable_32.h | 2 | ||||
| -rw-r--r-- | include/asm-x86/pgtable_64.h | 3 |
3 files changed, 2 insertions, 5 deletions
diff --git a/include/asm-x86/pgtable.h b/include/asm-x86/pgtable.h index 269e7e29ea8..cd2524f0745 100644 --- a/include/asm-x86/pgtable.h +++ b/include/asm-x86/pgtable.h @@ -131,6 +131,8 @@ extern pteval_t __PAGE_KERNEL, __PAGE_KERNEL_EXEC; extern unsigned long empty_zero_page[PAGE_SIZE/sizeof(unsigned long)]; #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) +extern spinlock_t pgd_lock; +extern struct list_head pgd_list; /* * The following only work if pte_present() is true. diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h index 7b61cb5989b..21e70fbf1da 100644 --- a/include/asm-x86/pgtable_32.h +++ b/include/asm-x86/pgtable_32.h @@ -27,8 +27,6 @@ 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); static inline void pgtable_cache_init(void) {} diff --git a/include/asm-x86/pgtable_64.h b/include/asm-x86/pgtable_64.h index ce1dbab75e3..6e615a103c2 100644 --- a/include/asm-x86/pgtable_64.h +++ b/include/asm-x86/pgtable_64.h @@ -240,9 +240,6 @@ static inline unsigned long pmd_bad(pmd_t pmd) #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) }) #define __swp_entry_to_pte(x) ((pte_t) { .pte = (x).val }) -extern spinlock_t pgd_lock; -extern struct list_head pgd_list; - extern int kern_addr_valid(unsigned long addr); #define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ |