xen: compilation fix of drivers/xen/events.c on IA64

[safe/jmp/linux-2.6] / mm / Kconfig

diff --git a/mm/Kconfig b/mm/Kconfig
index 446c658..5b5790f 100644 (file)
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -77,9 +77,6 @@ config FLAT_NODE_MEM_MAP
        def_bool y
        depends on !SPARSEMEM
 
-config HAVE_GET_USER_PAGES_FAST
-       bool
-
 #
 # Both the NUMA code and DISCONTIGMEM use arrays of pg_data_t's
 # to represent different areas of memory.  This variable allows
@@ -104,7 +101,7 @@ config HAVE_MEMORY_PRESENT
 # with gcc 3.4 and later.
 #
 config SPARSEMEM_STATIC
-       def_bool n
+       bool
 
 #
 # Architecture platforms which require a two level mem_section in SPARSEMEM
@@ -116,7 +113,7 @@ config SPARSEMEM_EXTREME
        depends on SPARSEMEM && !SPARSEMEM_STATIC
 
 config SPARSEMEM_VMEMMAP_ENABLE
-       def_bool n
+       bool
 
 config SPARSEMEM_VMEMMAP
        bool "Sparse Memory virtual memmap"
@@ -190,6 +187,9 @@ config RESOURCES_64BIT
        help
          This option allows memory and IO resources to be 64 bit.
 
+config PHYS_ADDR_T_64BIT
+       def_bool 64BIT || ARCH_PHYS_ADDR_T_64BIT
+
 config ZONE_DMA_FLAG
        int
        default "0" if !ZONE_DMA
@@ -209,5 +209,16 @@ config VIRT_TO_BUS
        def_bool y
        depends on !ARCH_NO_VIRT_TO_BUS
 
+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
+         algorithms thrown off by scanning these pages.  Selecting this
+         will use one page flag and increase the code size a little,
+         say Y unless you know what you are doing.
+
 config MMU_NOTIFIER
        bool