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| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2009-04-03 06:06:25 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-03 18:27:37 +0200 |
| commit | 31c9a24ec82926fcae49483e53566d231e705057 (patch) | |
| tree | 7c4b1622f43434cc7b77a03775f17d24ea83b1e6 /init | |
| parent | rcu: rcu_barrier VS cpu_hotplug: Ensure callbacks in dead cpu are migrated to... (diff) | |
| download | linux-31c9a24ec82926fcae49483e53566d231e705057.tar.xz linux-31c9a24ec82926fcae49483e53566d231e705057.zip | |
RCU: make treercu be default
Impact: switch default config from CLASSIC_RCU to TREE_RCU
Given that I have not gotten any complaints or bug reports on treercu
recently, this patch makes it be the default. There are a number of
other defconfig files that explicitly call out CLASSIC_RCU, but which
have comment headers saying not to edit them. Probably holdovers from
one of the flavors of "make config", but...
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: akpm@linux-foundation.org
Cc: dipankar@in.ibm.com
Cc: niv@us.ibm.com
Cc: manfred@colorfullife.com
Cc: peterz@infradead.org
LKML-Reference: <20090403040625.GA9473@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/init/Kconfig b/init/Kconfig index 14c483d2b7c9..26ac8772464d 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" |