From: Greg KH <gregkh@linuxfoundation.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: linux-serial@vger.kernel.org
Subject: Re: [PATCH 2/2] Remove BUG_ON from n_tty_read()
Date: Thu, 16 Aug 2012 11:46:03 -0700 [thread overview]
Message-ID: <20120816184603.GB20400@kroah.com> (raw)
In-Reply-To: <20120816110146.774.73249.stgit@localhost.localdomain>
On Thu, Aug 16, 2012 at 12:01:47PM +0100, Alan Cox wrote:
> From: Stanislav Kozina <skozina@redhat.com>
>
> Change the BUG_ON to WARN_ON and return in case of tty->read_buf==NULL. We want to track a
> couple of long standing reports of this but at the same time we can avoid killing the box.
>
> Signed-off-by: Stanislav Kozina <skozina@redhat.com>
> Signed-off-by: Alan Cox <alan@linux.intel.com>
> Cc: Horses <stable@kernel.org>
Heh, "Horses"? That's a first...
prev parent reply other threads:[~2012-08-16 18:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-08-16 11:01 [PATCH 1/2] 8250: add AgeStar AS-PRS2-009 Alan Cox
2012-08-16 11:01 ` [PATCH 2/2] Remove BUG_ON from n_tty_read() Alan Cox
2012-08-16 18:46 ` Greg KH [this message]
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