Merge branch 'uaccess.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[linux-2.6-microblaze.git] / arch / x86 / include / asm / pgtable_32.h

diff --git a/arch/x86/include/asm/pgtable_32.h b/arch/x86/include/asm/pgtable_32.h
index fb10f2f..d7acae4 100644 (file)
--- a/arch/x86/include/asm/pgtable_32.h
+++ b/arch/x86/include/asm/pgtable_32.h
@@ -38,29 +38,17 @@ void sync_initial_page_table(void);
 # include <asm/pgtable-2level.h>
 #endif
 
-#if defined(CONFIG_HIGHPTE)
-#define pte_offset_map(dir, address)                                   \
-       ((pte_t *)kmap_atomic(pmd_page(*(dir))) +               \
-        pte_index((address)))
-#define pte_unmap(pte) kunmap_atomic((pte))
-#else
-#define pte_offset_map(dir, address)                                   \
-       ((pte_t *)page_address(pmd_page(*(dir))) + pte_index((address)))
-#define pte_unmap(pte) do { } while (0)
-#endif
-
 /* Clear a kernel PTE and flush it from the TLB */
 #define kpte_clear_flush(ptep, vaddr)          \
 do {                                           \
        pte_clear(&init_mm, (vaddr), (ptep));   \
-       __flush_tlb_one_kernel((vaddr));                \
+       flush_tlb_one_kernel((vaddr));          \
 } while (0)
 
 #endif /* !__ASSEMBLY__ */
 
 /*
- * kern_addr_valid() is (1) for FLATMEM and (0) for
- * SPARSEMEM and DISCONTIGMEM
+ * kern_addr_valid() is (1) for FLATMEM and (0) for SPARSEMEM
  */
 #ifdef CONFIG_FLATMEM
 #define kern_addr_valid(addr)  (1)