[PATCH 06/35] autonuma: generic pte_numa() and pmd_numa()

Andrea Arcangeli
2012-05-25T17:03:59Z

Implement generic version of the methods. They're used when
CONFIG_AUTONUMA=n, and they're a noop.

Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
---
include/asm-generic/pgtable.h | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/include/asm-generic/pgtable.h b/include/asm-generic/pgtable.h
index fa596d9..780f707 100644
--- a/include/asm-generic/pgtable.h
+++ b/include/asm-generic/pgtable.h
@@ -521,6 +521,18 @@ static inline int pmd_trans_unstable(pmd_t *pmd)
#endif
}

+#ifndef CONFIG_AUTONUMA
+static inline int pte_numa(pte_t pte)
+{
+ return 0;
+}
+
+static inline int pmd_numa(pmd_t pmd)
+{
+ return 0;
+}
+#endif /* CONFIG_AUTONUMA */
+
#endif /* CONFIG_MMU */

#endif /* !__ASSEMBLY__ */