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Groups > linux.kernel > #1254554

Re: [PATCH V3] hp_sdc: convert struct timeval to ktime_t

From Arnd Bergmann <arnd@arndb.de>
Newsgroups linux.kernel
Subject Re: [PATCH V3] hp_sdc: convert struct timeval to ktime_t
Date 2015-10-23 14:40 +0200
Message-ID <qmJNx-1va-37@gated-at.bofh.it> (permalink)
References <qmGPD-5Ae-1@gated-at.bofh.it> <qmJ19-lc-33@gated-at.bofh.it> <qmJua-18q-17@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Friday 23 October 2015 20:19:46 Pingbo Wen wrote:
> 
> > Also, we don't normally have enumerated lists in a changelog, just use
> > normal text. The best changelogs typically have three paragraphs:
> > 
> > The first paragraph describes what the driver currently does. For really
> > obvious cases, this can be combined with the second paragraph.
> > 
> > The second paragraph explains why that is bad. This is where you can
> > mention the monotonic time vs real time issue and say whether we
> > just want the timeval removed to fix the kernel in general or whether
> > this particular driver is broken.
> > 
> > The third paragraph explains what the patch does to resolve the issue
> > described in the second one. This is also where you can list other
> > approaches that would have solved the problem, and why you picked on
> > over the others.
> 
> Do we really need this in ChangeLog? Commit msg already states this. I think
> the purpose of ChangeLog is let people know the main difference of two
> version patch at a glance, and the ‘what’ and ‘why’ should be placed in
> commit msg.
> 

I was using the terms changelog and commit message interchangeably, sorry
for being unclear. I meant the part above the --- line. The revision
history you have below the --- line looks good here.

	Arnd
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Thread

[PATCH] hp_sdc: fixed y2038 problem WEN Pingbo <pingbo.wen@linaro.org> - 2015-10-18 11:50 +0200
  Re: [Y2038] [PATCH] hp_sdc: fixed y2038 problem Arnd Bergmann <arnd@arndb.de> - 2015-10-19 11:10 +0200
    Re: [Y2038] [PATCH] hp_sdc: fixed y2038 problem Pingbo Wen <pingbo.wen@linaro.org> - 2015-10-21 11:00 +0200
    [PATCH V2] hp_sdc: fixed y2038 problem WEN Pingbo <pingbo.wen@linaro.org> - 2015-10-23 11:00 +0200
      Re: [Y2038] [PATCH V2] hp_sdc: fixed y2038 problem Arnd Bergmann <arnd@arndb.de> - 2015-10-23 11:30 +0200
        Re: [Y2038] [PATCH V2] hp_sdc: fixed y2038 problem Pingbo Wen <pingbo.wen@linaro.org> - 2015-10-23 11:40 +0200
        [PATCH V3] hp_sdc: convert struct timeval to ktime_t WEN Pingbo <pingbo.wen@linaro.org> - 2015-10-23 13:40 +0200
          Re: [PATCH V3] hp_sdc: convert struct timeval to ktime_t Arnd Bergmann <arnd@arndb.de> - 2015-10-23 13:50 +0200
            Re: [PATCH V3] hp_sdc: convert struct timeval to ktime_t Pingbo Wen <pingbo.wen@linaro.org> - 2015-10-23 14:20 +0200
              Re: [PATCH V3] hp_sdc: convert struct timeval to ktime_t Arnd Bergmann <arnd@arndb.de> - 2015-10-23 14:40 +0200
                [PATCH V4] hp_sdc: convert struct timeval to ktime_t WEN Pingbo <pingbo.wen@linaro.org> - 2015-10-24 06:10 +0200

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