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From: Peter Hurley <peter@hurleysoftware.com>
To: Ross Lagerwall <rosslagerwall@gmail.com>
Cc: linux-kernel@vger.kernel.org, Dave Jones <davej@redhat.com>,
	linux-serial@vger.kernel.org,
	Greg KH <gregkh@linuxfoundation.org>
Subject: Re: [PATCH] tty/vt: Return EBUSY if deallocating VT1 and it is busy
Date: Fri, 14 Jun 2013 19:01:56 -0400	[thread overview]
Message-ID: <51BBA0E4.6030602@hurleysoftware.com> (raw)
In-Reply-To: <1371248665-1176-1-git-send-email-rosslagerwall@gmail.com>

On 06/14/2013 06:24 PM, Ross Lagerwall wrote:
> Commit 421b40a6286e ("tty/vt: Fix vc_deallocate() lock order") changed
> the behavior when deallocating VT 1.  Previously if trying to
> deallocate VT1 and it is busy, we would return EBUSY.  The commit
> changed this to return 0 (success).
>
> This commit restores the old behavior.
>
> Signed-off-by: Ross Lagerwall <rosslagerwall@gmail.com>

Thanks.

Acked-by: Peter Hurley <peter@hurleysoftware.com>


  reply	other threads:[~2013-06-14 23:02 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-14 20:47 Possible tty VT1 disallocate regression Ross Lagerwall
2013-06-14 21:35 ` Greg KH
2013-06-14 22:02   ` Peter Hurley
2013-06-14 22:24   ` [PATCH] tty/vt: Return EBUSY if deallocating VT1 and it is busy Ross Lagerwall
2013-06-14 23:01     ` Peter Hurley [this message]
2013-06-15  4:48       ` Greg KH
2013-06-16 17:35     ` Mikael Pettersson

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