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-rw-r--r--kernel/Kconfig.locks4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/Kconfig.locks b/kernel/Kconfig.locks
index 81907941d921..76768ee812b2 100644
--- a/kernel/Kconfig.locks
+++ b/kernel/Kconfig.locks
@@ -227,6 +227,10 @@ config MUTEX_SPIN_ON_OWNER
def_bool y
depends on SMP && !DEBUG_MUTEXES && ARCH_SUPPORTS_ATOMIC_RMW
+config RWSEM_SPIN_ON_OWNER
+ def_bool y
+ depends on SMP && RWSEM_XCHGADD_ALGORITHM && ARCH_SUPPORTS_ATOMIC_RMW
+
config ARCH_USE_QUEUE_RWLOCK
bool