linux-kernel - Re: [PATCH v2 0/4] gpio: fix SRCU bugs

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Date: Wed, 14 Feb 2024 14:02:00 +0100
From: Bartosz Golaszewski <brgl@...ev.pl>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: Linus Walleij <linus.walleij@...aro.org>, Kent Gibson <warthog618@...il.com>, 
	Alex Elder <elder@...aro.org>, Geert Uytterhoeven <geert+renesas@...der.be>, 
	"Paul E . McKenney" <paulmck@...nel.org>, Wolfram Sang <wsa@...-dreams.de>, Mark Brown <broonie@...nel.org>, 
	Dan Carpenter <dan.carpenter@...aro.org>, linux-gpio@...r.kernel.org, 
	linux-kernel@...r.kernel.org, 
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH v2 0/4] gpio: fix SRCU bugs

On Wed, Feb 14, 2024 at 1:53 PM Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:
>
> On Wed, Feb 14, 2024 at 09:44:15AM +0100, Bartosz Golaszewski wrote:
> > From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> >
> > Here are four fixes to some bugs in recent SRCU changes. The first one fixes
> > an actual race condition. The other three just make lockdep happy.
>
> Same comment here, can we simply redo this work so we won't have tons of fixes
> on top of the nice RCU rework?
>

The rework is clearly a new development - not meant for backporting. I
don't see any benefit from rebasing. These are normal fixes for a big
rework.

Bart