tracehook: exit

[linux-2.6] / mm / Kconfig

diff --git a/mm/Kconfig b/mm/Kconfig
index 60b2619527834fac95d98f018f074423aa811526..efee5d379df4adb74afba4bbc83118a64f0a9767 100644 (file)
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -77,6 +77,9 @@ 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
@@ -129,7 +132,7 @@ config MEMORY_HOTPLUG
        bool "Allow for memory hot-add"
        depends on SPARSEMEM || X86_64_ACPI_NUMA
        depends on HOTPLUG && !HIBERNATION && ARCH_ENABLE_MEMORY_HOTPLUG
-       depends on (IA64 || X86 || PPC64 || SUPERH)
+       depends on (IA64 || X86 || PPC64 || SUPERH || S390)
 
 comment "Memory hotplug is currently incompatible with Software Suspend"
        depends on SPARSEMEM && HOTPLUG && HIBERNATION
@@ -174,7 +177,7 @@ config SPLIT_PTLOCK_CPUS
 config MIGRATION
        bool "Page migration"
        def_bool y
-       depends on NUMA
+       depends on NUMA || ARCH_ENABLE_MEMORY_HOTREMOVE
        help
          Allows the migration of the physical location of pages of processes
          while the virtual addresses are not changed. This is useful for