linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / include / asm-powerpc / pgalloc.h

diff --git a/include/asm-powerpc/pgalloc.h b/include/asm-powerpc/pgalloc.h
index 881c14f..a00ee00 100644 (file)
--- a/include/asm-powerpc/pgalloc.h
+++ b/include/asm-powerpc/pgalloc.h
@@ -17,20 +17,13 @@ extern kmem_cache_t *pgtable_cache[];
 #define PTE_CACHE_NUM  0
 #define PMD_CACHE_NUM  1
 #define PGD_CACHE_NUM  2
-#define HUGEPTE_CACHE_NUM 3
 #else
 #define PTE_CACHE_NUM  0
 #define PMD_CACHE_NUM  1
 #define PUD_CACHE_NUM  1
 #define PGD_CACHE_NUM  0
-#define HUGEPTE_CACHE_NUM 2
 #endif
 
-/* Dummy functions since we don't support execshield on ppc */
-#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 program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -122,7 +115,7 @@ static inline void pte_free(struct page *ptepage)
        pte_free_kernel(page_address(ptepage));
 }
 
-#define PGF_CACHENUM_MASK      0x3
+#define PGF_CACHENUM_MASK      0xf
 
 typedef struct pgtable_free {
        unsigned long val;