Date: Fri, 8 May 2015 02:56:08 -0700 From: Garrett Cooper <yaneurabeya@gmail.com> To: Hans Petter Selasky <hps@selasky.org> Cc: Kevin Oberman <rkoberman@gmail.com>, FreeBSD Current <freebsd-current@freebsd.org>, Ed Maste <emaste@freebsd.org>, Aleksandr Rybalko <ray@FreeBSD.org> Subject: Re: Race VT+X11 on -current Message-ID: <4937E44E-C0EF-4052-961C-F46D5EC5BE00@gmail.com> In-Reply-To: <554C3CCB.3030809@selasky.org> References: <554B5D11.3080709@selasky.org> <CAN6yY1vno%2B-nV9zBYp11A=F-vAURbhraEFyQR_ue4W7h8pQUMw@mail.gmail.com> <AA8B24D1-DF5A-42CD-8755-15EF3C46E760@gmail.com> <554BC475.50203@selasky.org> <554BD2A8.70702@selasky.org> <554C3CCB.3030809@selasky.org>
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> On May 7, 2015, at 21:34, Hans Petter Selasky <hps@selasky.org> wrote:
>
> Hi,
>
> I have a fix, attached.
>
> I'll just throw this in if nobody objects. Seems like a trivial issue:
>
> Prevent switching to NULL or own window in the "vt_proc_window_switch"
> function. This fixes an issue where X11 keyboard input can appear
> stuck. The cause of the problem is a duplicate TTY device window
> switch IOCTL during boot, which leaves the "vt_switch_timer" running,
> because the current window is already selected. While at it factor out
> some NULL checks.
>
> PR: 200032
> Reported by: multiple people
> MFC after: 1 week
Hi Hans,
Can you please toss that up on phabricator?
Thanks!
-NGie
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