[PATCH -tip] v2: Make TREE_RCU be default (was CLASSIC_RCU).

From: Paul E. McKenney
Date: Mon Apr 06 2009 - 18:16:56 EST


Given that there have been no TREE_RCU bugs reported for some months,
it is time to make TREE_RCU be the default RCU implementation. The rest
of this series updates defconfig files that: (1) have CONFIG_SMP=y and
(2) explicitly mention CONFIG_CLASSIC_RCU.

Given that I don't have access to most of the relevant hardware, much
of this is untested.

Changes since v1: per-arch defconfig patches dropped.

Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
---
init/Kconfig | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/init/Kconfig b/init/Kconfig
index 236a793..ef9d030 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -302,7 +302,7 @@ menu "RCU Subsystem"

choice
prompt "RCU Implementation"
- default CLASSIC_RCU
+ default TREE_RCU

config CLASSIC_RCU
bool "Classic RCU"
--
1.5.2.5


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