From: Wolfram Sang <wsa@the-dreams.de>
To: Kevin Hao <haokexin@gmail.com>
Cc: linux-i2c@vger.kernel.org
Subject: Re: [PATCH] i2c: dev: Fix the race between the release of i2c_dev and cdev
Date: Fri, 20 Mar 2020 19:01:50 +0100 [thread overview]
Message-ID: <20200320180150.GF1282@ninjato> (raw)
In-Reply-To: <20191011150014.28177-1-haokexin@gmail.com>
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Hi Kevin,
I am very sorry for not making it for 5.6. I work on it now to make it
go into v5.7.
> entirely released. We can easily get the following call trace with
> CONFIG_DEBUG_KOBJECT_RELEASE and CONFIG_DEBUG_OBJECTS_TIMERS enabled.
I didn't get this trace on my ARM32 board (Renesas Lager). Anything more
I need to do besides activating those options and using i2c-dev?
> +#include <linux/cdev.h>
This line is not needed. We include this already.
Other than that, the patch looks good. Although I trust you, I like to
verify the test results.
Kind regards,
Wolfram
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next prev parent reply other threads:[~2020-03-20 18:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20191011150014.28177-1-haokexin@gmail.com>
[not found] ` <20191125193204.GA14257@kunai>
2020-03-16 4:54 ` [PATCH] i2c: dev: Fix the race between the release of i2c_dev and cdev Kevin Hao
2020-03-20 18:01 ` Wolfram Sang [this message]
2020-03-21 4:05 ` Kevin Hao
2020-03-21 9:47 ` Wolfram Sang
2020-03-21 9:47 ` Wolfram Sang
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