Initial import of extra code in arch/arm/*omap* into omap-pool branch

[linux-2.6-omap-h63xx.git] / mm / Kconfig

diff --git a/mm/Kconfig b/mm/Kconfig
index a5b77811fdf2c4b5f6b14a8d971a6519f6e420c6..b53427ad30a34618e6c8da34ffcc540a581de552 100644 (file)
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -206,7 +206,6 @@ config VIRT_TO_BUS
 config UNEVICTABLE_LRU
        bool "Add LRU list to track non-evictable pages"
        default y
 config UNEVICTABLE_LRU
        bool "Add LRU list to track non-evictable pages"
        default y

-       depends on MMU

        help
          Keeps unevictable pages off of the active and inactive pageout
          lists, so kswapd will not waste CPU time or have its balancing
        help
          Keeps unevictable pages off of the active and inactive pageout
          lists, so kswapd will not waste CPU time or have its balancing


@@ -214,5 +213,13 @@ config UNEVICTABLE_LRU
          will use one page flag and increase the code size a little,
          say Y unless you know what you are doing.
 
          will use one page flag and increase the code size a little,
          say Y unless you know what you are doing.
 

+config HAVE_MLOCK
+       bool
+       default y if MMU=y
+
+config HAVE_MLOCKED_PAGE_BIT
+       bool
+       default y if HAVE_MLOCK=y && UNEVICTABLE_LRU=y
+

 config MMU_NOTIFIER
        bool
 config MMU_NOTIFIER
        bool