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Merge branch 'tip-x86-mm' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp...
[firefly-linux-kernel-4.4.55.git]
/
kernel
/
Kconfig.locks
diff --git
a/kernel/Kconfig.locks
b/kernel/Kconfig.locks
index 76768ee812b27b7a48e13710ec23326af9b828af..08561f1acd130bd68314e03278402e629b028ba4 100644
(file)
--- a/
kernel/Kconfig.locks
+++ b/
kernel/Kconfig.locks
@@
-231,6
+231,10
@@
config RWSEM_SPIN_ON_OWNER
def_bool y
depends on SMP && RWSEM_XCHGADD_ALGORITHM && ARCH_SUPPORTS_ATOMIC_RMW
+config LOCK_SPIN_ON_OWNER
+ def_bool y
+ depends on MUTEX_SPIN_ON_OWNER || RWSEM_SPIN_ON_OWNER
+
config ARCH_USE_QUEUE_RWLOCK
bool