MIPS: Transparent Huge Pages support

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2012-10-18 13:54:15 +02:00
parent f65aad4177
commit 970d032fec
8 changed files with 243 additions and 6 deletions
--- a/arch/mips/include/asm/pgtable-64.h
+++ b/arch/mips/include/asm/pgtable-64.h
@@ -175,7 +175,7 @@ static inline int pmd_none(pmd_t pmd)

 static inline int pmd_bad(pmd_t pmd)
 {
-#ifdef CONFIG_HUGETLB_PAGE
+#ifdef CONFIG_MIPS_HUGE_TLB_SUPPORT
 	/* pmd_huge(pmd) but inline */
 	if (unlikely(pmd_val(pmd) & _PAGE_HUGE))
 		return 0;