From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Konstantin Ryabitsev <konstantin@linuxfoundation.org>
Cc: users@linux.kernel.org, tools@linux.kernel.org
Subject: Re: "b4 trailers -u" chops off patch subjects
Date: Thu, 22 Sep 2022 14:42:59 -0700 [thread overview]
Message-ID: <YyzW46WQ47HUKTSx@google.com> (raw)
In-Reply-To: <YyzWI/zCGli+3UcQ@google.com>
[CC-ing mailing lists...]
On Thu, Sep 22, 2022 at 02:39:47PM -0700, Dmitry Torokhov wrote:
> Hi Konstantin,
>
> It looks like "b4 trailers -u" removes patch subjects from commits,
> leaving only body:
>
> dtor@dtor-ws:~/kernel/linux-next (get_gpiod_from_child-remove)$ git log --oneline -5
> a31ab9768271 (HEAD -> get_gpiod_from_child-remove) gpiolib: remove devm_fwnode_get_[index_]gpiod_from_child()
> 359e79d23882 leds: lgm-sso: switch to using devm_fwnode_gpiod_get()
> 991ff1b001c0 leds: gpio: switch to using devm_fwnode_gpiod_get()
> 7820e4c4f360 Get rid of devm_fwnode_get_[index_]gpiod_from_child()
> 483fed3b5dc8 (tag: next-20220921, origin/master, origin/HEAD) Add linux-next specific files for 20220921
> dtor@dtor-ws:~/kernel/linux-next (get_gpiod_from_child-remove)$ b4 trailers -u
> Calculating patch-ids from 2 commits
> Checking change-id "20220902-get_gpiod_from_child-remove-a62638849e91"
> Grabbing search results from lore.kernel.org
> ---
> leds: gpio: switch to using devm_fwnode_gpiod_get()
> + Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> (✓ DKIM/gmail.com)
> + Reviewed-by: Linus Walleij <linus.walleij@linaro.org> (✓ DKIM/linaro.org)
> leds: lgm-sso: switch to using devm_fwnode_gpiod_get()
> + Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> (✓ DKIM/gmail.com)
> + Reviewed-by: Linus Walleij <linus.walleij@linaro.org> (✓ DKIM/linaro.org)
> gpiolib: remove devm_fwnode_get_[index_]gpiod_from_child()
> + Acked-by: Bartosz Golaszewski <brgl@bgdev.pl> (✓ DKIM/bgdev-pl.20210112.gappssmtp.com)
> + Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> (✓ DKIM/gmail.com)
> + Reviewed-by: Linus Walleij <linus.walleij@linaro.org> (✓ DKIM/linaro.org)
> ---
> Invoking git-filter-repo to update trailers.
> New history written in 0.12 seconds...
> Completely finished after 0.52 seconds.
> Trailers updated.
> dtor@dtor-ws:~/kernel/linux-next (get_gpiod_from_child-remove)$ git log --oneline -5
> fcd562595314 (HEAD -> get_gpiod_from_child-remove) Now that there are no more users of these APIs in the kernel we can remove them.
> 34557baea2d5 devm_fwnode_get_gpiod_from_child() is going away as the name is too unwieldy, let's switch to using the new devm_fwnode_gpiod_get().
> 443abc336e8d devm_fwnode_get_gpiod_from_child() is going away as the name is too unwieldy, let's switch to using the new devm_fwnode_gpiod_get().
> 7820e4c4f360 Get rid of devm_fwnode_get_[index_]gpiod_from_child()
> 483fed3b5dc8 (tag: next-20220921, origin/master, origin/HEAD) Add linux-next specific files for 20220921
> dtor@dtor-ws:~/kernel/linux-next (get_gpiod_from_child-remove)$
>
> Please see how patches changed after running b4. This is with ToT checkout:
>
> 6c215d8 ez: don't send a cover letter for a 1-patch series
>
> Thanks!
>
--
Dmitry
next parent reply other threads:[~2022-09-22 21:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <YyzWI/zCGli+3UcQ@google.com>
2022-09-22 21:42 ` Dmitry Torokhov [this message]
2022-09-22 22:05 ` "b4 trailers -u" chops off patch subjects Konstantin Ryabitsev
2022-09-23 16:46 ` Dmitry Torokhov
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