On Thu, Aug 30, 2012 at 11:56:09AM -0700, Josh Triplett wrote:
> 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?
Hmmm... It seems quite reproducible. I did the usual git-format-patch
and ran the resulting set of patches through diffstat. I seem to have a
broken diffstat...
However, git diff --stat v3.6-rc1..hotplug.2012.08.28a generates the
following:
kernel/rcutree.c | 93 +++++++++++-------------------------------------
kernel/rcutree.h | 3 --
kernel/rcutree_trace.c | 4 +-
kernel/sched/core.c | 41 ++++++++++-----------
4 files changed, 43 insertions(+), 98 deletions(-)
Which does look much better.
Thanx, Paul
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