Re: [PATCH tip/core/rcu 0/5] Documentation and rcutorture changes

[Josh Triplett <josh@joshtriplett.org>]

On Thu, Aug 30, 2012 at 11:44:48AM -0700, Paul E. McKenney wrote:
> Hello!
> 
> This series covers changes to rcutorture and documentation updates.
> The individual patches in this series are as follows:
> 
> 1.	Update rcutorture default values so that casual rcutorture
> 	users will do more aggressive testing.
> 2.	Make rcutorture track CPU-hotplug latency statistics.
> 3.	Document SRCU's new-found ability to be used by offline and
> 	idle CPUs, and also emphasize SRCU's limitations.
> 4.	Use the new pr_*() interfaces in rcutorture.
> 5.	Prevent kthread-initialization races in rcutorture.
> 
> 							Thanx, Paul
> 
> ------------------------------------------------------------------------
> 
>  b/Documentation/RCU/checklist.txt |    6 +
>  b/Documentation/RCU/whatisRCU.txt |    9 +-
>  b/kernel/rcutorture.c             |    4 -
>  kernel/rcutorture.c               |  152 +++++++++++++++++++++++---------------
>  4 files changed, 108 insertions(+), 63 deletions(-)

Something seems wrong with this diffstat; how'd the b/ prefixes get
there, and why does it list kernel/rcutorture.c twice, once with and
once without?

- Josh Triplett