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From: SeongJae Park <sj@kernel.org>
To: Linus Walleij <linus.walleij@linaro.org>
Cc: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>,
	Peter Zijlstra <peterz@infradead.org>,
	ksummit@lists.linux.dev
Subject: Re: [TECH TOPIC] Improving resource ownership and life-time in linux device drivers
Date: Wed,  9 Aug 2023 23:53:40 +0000
Message-Id: <20230809235340.91584-1-sj@kernel.org>
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On Thu, 10 Aug 2023 00:03:20 +0200 Linus Walleij <linus.walleij@linaro.org> wrote:

> On Wed, Aug 9, 2023 at 8:05 PM Bartosz Golaszewski
> <bartosz.golaszewski@linaro.org> wrote:
> 
> > Recently there have been several talks about issues with object
> > ownership in device drivers, use-after-free bugs and problems with
> > handling hot unplug events in certain subsystems.
> 
> 1. Good topic.
> 
> 2. Is this also where we discuss the use of <linux/cleanup.h>
>     commit 54da6a0924311c7cf5015533991e44fb8eb12773
>     ? Because I would certainly like to learn more about that
>     thing with an example or two.

Plus one.


Thanks,
SJ

> 
> Yours,
> Linus Walleij
>