From a1510630d55e3206b2642bf6b5eb0790e2e6ec0c Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 14 Jul 2015 14:26:34 +0200 Subject: [PATCH 248/365] powerpc: Use generic rwsem on RT Use generic code which uses rtmutex Signed-off-by: Thomas Gleixner --- arch/powerpc/Kconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index f529d3d9d88d..91dd1d67e723 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -52,10 +52,11 @@ config LOCKDEP_SUPPORT config RWSEM_GENERIC_SPINLOCK bool + default y if PREEMPT_RT_FULL config RWSEM_XCHGADD_ALGORITHM bool - default y + default y if !PREEMPT_RT_FULL config GENERIC_LOCKBREAK bool -- 2.28.0