memory unplug: page offline

[powerpc.git] / arch / ia64 / Kconfig

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index f80f5e2..59b91ac 100644 (file)
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -305,6 +305,9 @@ config HOTPLUG_CPU
 config ARCH_ENABLE_MEMORY_HOTPLUG
        def_bool y
 
+config ARCH_ENABLE_MEMORY_HOTREMOVE
+       def_bool y
+
 config SCHED_SMT
        bool "SMT scheduler support"
        depends on SMP