From: Guenter Roeck <linux@roeck-us.net>
To: Marius Zachmann <mail@mariuszachmann.de>
Cc: Wilken Gottwalt <wilken.gottwalt@posteo.net>,
Aleksandr Mezin <mezin.alexander@gmail.com>,
linux-hwmon@vger.kernel.org, Jiri Kosina <jikos@kernel.org>
Subject: Re: corsair-cpro and hidraw
Date: Fri, 18 Jun 2021 12:41:24 -0700 [thread overview]
Message-ID: <20210618194124.GB1664689@roeck-us.net> (raw)
In-Reply-To: <36091016.oId77RFrrH@marius>
On Fri, Jun 18, 2021 at 02:22:57PM +0200, Marius Zachmann wrote:
> >
> > Same there: Make userspace and kernel mutually exclusive if parallel access
> > is shown to be problematic. "Mutually exclusive" means disable userspace
> > access completely while the driver is loaded, not some cross-subsystem
> > mutex.
> >
> > Guenter
> >
>
> For now I did not get a bug report nor did anyone seem to have a real problem.
> It is mostly a theoretical issue.
> I am not unhappy about how it is.
> Maybe until a real problem occurs, we should just do nothing?
>
That would be my suggestion.
Guenter
next prev parent reply other threads:[~2021-06-18 19:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-17 3:11 corsair-cpro and hidraw Aleksandr Mezin
2021-06-17 4:33 ` Aleksandr Mezin
2021-06-17 6:27 ` Marius Zachmann
2021-06-17 7:11 ` Aleksandr Mezin
2021-06-17 13:14 ` Guenter Roeck
2021-06-17 23:56 ` Aleksandr Mezin
2021-06-18 5:45 ` Wilken Gottwalt
2021-06-18 6:18 ` Marius Zachmann
2021-06-18 6:47 ` Wilken Gottwalt
2021-06-18 7:06 ` Marius Zachmann
2021-06-18 12:13 ` Guenter Roeck
2021-06-18 12:22 ` Marius Zachmann
2021-06-18 19:41 ` Guenter Roeck [this message]
2021-06-18 12:10 ` Guenter Roeck
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