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authorThomas Gleixner <tglx@linutronix.de>2012-04-20 17:05:48 +0400
committerThomas Gleixner <tglx@linutronix.de>2012-04-26 14:06:10 +0400
commit7eb43a6d232bfa46464b501cd1987ec2d705d8cf (patch)
tree38758c752b1f8839e3cc5b317b41ba39e392a9f8 /arch/x86/Kconfig
parent5cdaf1834f43b0edc4a3aa683aa4ec98f6bfe8a7 (diff)
downloadlinux-7eb43a6d232bfa46464b501cd1987ec2d705d8cf.tar.xz
x86: Use generic idle thread allocation
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com> Cc: Jeremy Fitzhardinge <jeremy@goop.org> Cc: x86@kernel.org Link: http://lkml.kernel.org/r/20120420124557.246929343@linutronix.de
Diffstat (limited to 'arch/x86/Kconfig')
-rw-r--r--arch/x86/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 1d14cc6b79ad..046bf4bd2510 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -82,6 +82,7 @@ config X86
select ARCH_HAVE_NMI_SAFE_CMPXCHG
select GENERIC_IOMAP
select DCACHE_WORD_ACCESS if !DEBUG_PAGEALLOC
+ select GENERIC_SMP_IDLE_THREAD
config INSTRUCTION_DECODER
def_bool (KPROBES || PERF_EVENTS)