mm: introduce pte_special pte bit

[cascardo/linux.git] / include / asm-mips / pgtable.h

diff --git a/include/asm-mips/pgtable.h b/include/asm-mips/pgtable.h
index 17a7703..782221e 100644 (file)
--- a/include/asm-mips/pgtable.h
+++ b/include/asm-mips/pgtable.h
@@ -285,6 +285,8 @@ static inline pte_t pte_mkyoung(pte_t pte)
        return pte;
 }
 #endif
+static inline int pte_special(pte_t pte)       { return 0; }
+static inline pte_t pte_mkspecial(pte_t pte)   { return pte; }
 
 /*
  * Macro to make mark a page protection value as "uncacheable".  Note