percpu: use dynamic percpu allocator as the default percpu allocator

[firefly-linux-kernel-4.4.55.git] / arch / s390 / Kconfig

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index a14dba0e4d67105c89838e8416d2dab0443640a2..f4a3cc62d28f3edb78a2576c1622793dacfbec9a 100644 (file)
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -75,6 +75,9 @@ config VIRT_CPU_ACCOUNTING
 config ARCH_SUPPORTS_DEBUG_PAGEALLOC
        def_bool y
 
+config HAVE_LEGACY_PER_CPU_AREA
+       def_bool y
+
 mainmenu "Linux Kernel Configuration"
 
 config S390