diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 82cbffd0365495cd7a87fbef95c7d7280823291a..f0e7ccf1b2067b1ee43ff50559b46662e033ff2b 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -47,6 +47,11 @@ config NO_IOMEM config NO_DMA def_bool y +config GENERIC_LOCKBREAK + bool + default y + depends on SMP && PREEMPT + mainmenu "Linux Kernel Configuration" config S390