aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--arch/ppc/Kconfig12
-rw-r--r--arch/ppc64/Kconfig1
2 files changed, 3 insertions, 10 deletions
diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig
index b833cbcd77f..be4e629e69d 100644
--- a/arch/ppc/Kconfig
+++ b/arch/ppc/Kconfig
@@ -935,19 +935,11 @@ config NR_CPUS
depends on SMP
default "4"
-config PREEMPT
- bool "Preemptible Kernel"
- help
- This option reduces the latency of the kernel when reacting to
- real-time or interactive events by allowing a low priority process to
- be preempted even if it is in kernel mode executing a system call.
-
- Say Y here if you are building a kernel for a desktop, embedded
- or real-time system. Say N if you are unsure.
-
config HIGHMEM
bool "High memory support"
+source kernel/Kconfig.hz
+source kernel/Kconfig.preempt
source "mm/Kconfig"
source "fs/Kconfig.binfmt"
diff --git a/arch/ppc64/Kconfig b/arch/ppc64/Kconfig
index fdd8afba715..2ce87836c67 100644
--- a/arch/ppc64/Kconfig
+++ b/arch/ppc64/Kconfig
@@ -288,6 +288,7 @@ config SCHED_SMT
overhead in some places. If unsure say N here.
source "kernel/Kconfig.preempt"
+source kernel/Kconfig.hz
config EEH
bool "PCI Extended Error Handling (EEH)" if EMBEDDED