This patch enables the use of generic rwsem spinlocks
to support RT on sparc64
Acked-by: David S. Miller <da...@davemloft.net>
Signed-off-by: Allen Pais <allen.p...@oracle.com>
---
arch/sparc/Kconfig | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 6787bd3..554995d 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -179,12 +179,10 @@ config NR_CPUS
source kernel/Kconfig.hz
config RWSEM_GENERIC_SPINLOCK
- bool
- default y if SPARC32
+ def_bool PREEMPT_RT_FULL
config RWSEM_XCHGADD_ALGORITHM
- bool
- default y if SPARC64
+ def_bool !RWSEM_GENERIC_SPINLOCK && !PREEMPT_RT_FULL
config GENERIC_HWEIGHT
bool
--
1.7.10.4
--
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