| From 84a9fbec7f5a1549c1e4c31f01d4a41c07eca47c Mon Sep 17 00:00:00 2001 |
| From: Thomas Gleixner <tglx@linutronix.de> |
| Date: Thu, 7 Jun 2012 07:47:08 -0400 |
| Subject: [PATCH 214/274] power-use-generic-rwsem-on-rt |
| |
| --- |
| arch/powerpc/Kconfig | 3 ++- |
| 1 file changed, 2 insertions(+), 1 deletion(-) |
| |
| diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig |
| index feab3ba..981d71f 100644 |
| --- a/arch/powerpc/Kconfig |
| +++ b/arch/powerpc/Kconfig |
| @@ -69,10 +69,11 @@ 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 |
| -- |
| 1.7.10.4 |
| |
