Re: [PATCH tip/core/rcu 14/24] rcu: Directly drive TASKS_RCU from Kconfig

From: Steven Rostedt
Date: Wed May 13 2015 - 09:31:32 EST

On Tue, 12 May 2015 15:30:44 -0700
"Paul E. McKenney" <paulmck@xxxxxxxxxxxxxxxxxx> wrote:

> From: "Paul E. McKenney" <paulmck@xxxxxxxxxxxxxxxxxx>
> Currently, Kconfig will ask the user whether TASKS_RCU should be set.
> This is silly because Kconfig already has all the information that it
> needs to set this parameter. This commit therefore directly drives
> the value of TASKS_RCU via "select" statements. Which means that
> as subsystems require TASKS_RCU, those subsystems will need to add
> "select" statements of their own.
> Reported-by: Ingo Molnar <mingo@xxxxxxxxxx>
> Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx>
> Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>

Which reminds me. I need to write the code to implement the usage of
this :-)

-- Steve

> Reviewed-by: Pranith Kumar <bobby.prani@xxxxxxxxx>
> ---

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at