[ovs-dev] [PATCH v7 0/5] Stopwatch Library

Ben Pfaff blp at ovn.org
Tue Apr 3 21:13:02 UTC 2018

On Tue, Apr 03, 2018 at 01:30:09PM -0500, Mark Michelson wrote:
> On 04/03/2018 01:25 PM, Ben Pfaff wrote:
> >On Wed, Mar 28, 2018 at 04:35:04PM -0500, Mark Michelson wrote:
> >>This set of commits adds a new library for OVS that allows for measuring
> >>the performance of operations in OVS and compiling statistics from these
> >>measurements.
> >>
> >>For developers, this can provide a measurement of something that is
> >>either finer or coarser-grained than what is easily measured with a
> >>profiler.
> >>
> >>v6 -> v7:
> >>* Changed the measurement in ovn-controller to be more narrow, and
> >>   changed the name of the measurement as well.
> >>* Changed return type of some internal stopwatch functions to 'void'
> >>   since return type was irrelevant.
> >
> >There's something funny in this series because this email had six
> >replies.  Five of them are labeled v7, parts 1 through 5.  The extra one
> >is labeled v6, part 2.  Can you help me understand?
> >
> Ah, I see what happened. I didn't clear out my patch directory prior to
> creating v7. In v7, I changed the commit message for patch 2. When I
> regenerated the patch set, all patches in my directory were overwritten
> except patch 2, so v6 of patch 2 was still present in the directory. When I
> sent an e-mail with everything from the directory, it sent v7 patch 2 and v6
> patch2. You can ignore the v6 patch 2 in the set.

Thanks, I ignored v6 patch 2 and applied the rest of the series.x

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