Messages in this thread | | | Date | Sun, 2 Mar 2008 04:09:03 +0100 (CET) | From | Roman Zippel <> | Subject | Re: [RFC PATCH 4/6] Preempt-RCU: Implementation |
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Hi,
On Sat, 1 Mar 2008, Steven Rostedt wrote:
> > config CLASSIC_RCU > > - bool "Classic RCU" > > + def_bool !PREEMPT_RCU > > help > > This option selects the classic RCU implementation that is > > designed for best read-side performance on non-realtime > > - systems. > > Actually Paul, you don't need to make this an "option". Simply the default > if PREEMPT_RCU is not selected. In otherwords, no prompt. > > config CLASSIC_RCU > bool > depends on !PREEMPT_RCU > default y
There is no prompt. :) "def_bool !PREEMPT_RCU" does the same as this.
bye, Roman
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