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-rw-r--r--arch/xtensa/Kconfig13
1 files changed, 1 insertions, 12 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 5d43c1f8ada8..c346ccdce0df 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -80,18 +80,7 @@ config XTENSA_UNALIGNED_USER
Say Y here to enable unaligned memory access in user space.
-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.
- Unfortunately the kernel code has some race conditions if both
- CONFIG_SMP and CONFIG_PREEMPT are enabled, so this option is
- currently disabled if you are building an SMP kernel.
-
- Say Y here if you are building a kernel for a desktop, embedded
- or real-time system. Say N if you are unsure.
+source "kernel/Kconfig.preempt"
config MATH_EMULATION
bool "Math emulation"