From: Linus Walleij <linus.walleij@linaro.org>
To: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>,
Peter Zijlstra <peterz@infradead.org>
Cc: ksummit@lists.linux.dev
Subject: Re: [TECH TOPIC] Improving resource ownership and life-time in linux device drivers
Date: Thu, 10 Aug 2023 00:03:20 +0200 [thread overview]
Message-ID: <CACRpkdYtoD=OyoK_hyyORmUkcKcCM3m+GO1XUHdbmaS8gW0=BA@mail.gmail.com> (raw)
In-Reply-To: <CACMJSev18ZdTVDK7j3gCpzw4rAiaNMZRT4KSvLzd99H61XwMOA@mail.gmail.com>
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.
Yours,
Linus Walleij
next prev parent reply other threads:[~2023-08-09 22:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-09 18:04 [TECH TOPIC] Improving resource ownership and life-time in linux device drivers Bartosz Golaszewski
2023-08-09 22:03 ` Linus Walleij [this message]
2023-08-09 23:53 ` SeongJae Park
2023-08-10 7:55 ` Bartosz Golaszewski
2023-08-10 15:47 ` Greg KH
2023-08-10 20:47 ` Laurent Pinchart
2023-08-14 9:27 ` Wolfram Sang
2023-08-15 3:05 ` Herrenschmidt, Benjamin
2023-08-10 19:07 ` Julia Lawall
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