lkml.org 
[lkml]   [2015]   [May]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH tip/core/rcu 14/24] rcu: Directly drive TASKS_RCU from Kconfig
On Wed, May 13, 2015 at 09:31:19AM -0400, Steven Rostedt wrote:
> On Tue, 12 May 2015 15:30:44 -0700
> "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> wrote:
>
> > From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
> >
> > 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@kernel.org>
> > Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
> > Cc: Steven Rostedt <rostedt@goodmis.org>
>
> Which reminds me. I need to write the code to implement the usage of
> this :-)

Indeed, before the unused-feature mafia forces me to remove it. ;-)

Thanx, Paul



\
 
 \ /
  Last update: 2015-05-13 23:21    [W:3.185 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site