rcu: Optionally run grace-period kthreads at real-time priority

[pandora-kernel.git] / init / Kconfig

diff --git a/init/Kconfig b/init/Kconfig
index 9afb971..d3ee66a 100644 (file)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -668,9 +668,10 @@ config RCU_BOOST
 
 config RCU_KTHREAD_PRIO
        int "Real-time priority to use for RCU worker threads"
-       range 1 99
-       depends on RCU_BOOST
-       default 1
+       range 1 99 if RCU_BOOST
+       range 0 99 if !RCU_BOOST
+       default 1 if RCU_BOOST
+       default 0 if !RCU_BOOST
        help
          This option specifies the SCHED_FIFO priority value that will be
          assigned to the rcuc/n and rcub/n threads and is also the value