linux-kernel - Re: [PATCH RFC 0/3] drivers/char: remove /dev/kmem for good

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Message-ID: <20210319173334.pwkuj5np5ixwmtug@linutronix.de>
Date:   Fri, 19 Mar 2021 18:33:34 +0100
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     Linus Torvalds <torvalds@...ux-foundation.org>, carnil@...ian.org
Cc:     David Hildenbrand <david@...hat.com>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
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Subject: Re: [PATCH RFC 0/3] drivers/char: remove /dev/kmem for good

On 2021-03-19 10:14:02 [-0700], Linus Torvalds wrote:
> On Fri, Mar 19, 2021 at 7:35 AM David Hildenbrand <david@...hat.com> wrote:
> >
> > Let's start a discussion if /dev/kmem is worth keeping around and
> > fixing/maintaining or if we should just remove it now for good.
> 
> I'll happily do this for the next merge window, but would really want
> distros to confirm that they don't enable it.
> 
> I can confirm that it's certainly not enabled on any of the machines I
> have, but..

Debian has CONFIG_DEVKMEM disabled since 2.6.31.

>              Linus

Sebastian