From: Greg KH <greg@kroah.com>
To: Jiri Slaby <jslaby@suse.cz>
Cc: gregkh@suse.de, linux-kernel@vger.kernel.org,
jirislaby@gmail.com, Kyle McMartin <kyle@mcmartin.ca>,
Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: [PATCH v2 1/2] TTY: don't allow reopen when ldisc is changing
Date: Mon, 29 Nov 2010 13:48:37 -0800 [thread overview]
Message-ID: <20101129214837.GB9830@kroah.com> (raw)
In-Reply-To: <1291022214-27794-1-git-send-email-jslaby@suse.cz>
On Mon, Nov 29, 2010 at 10:16:53AM +0100, Jiri Slaby wrote:
> There are many WARNINGs like the following reported nowadays:
> WARNING: at drivers/tty/tty_io.c:1331 tty_open+0x2a2/0x49a()
> Hardware name: Latitude E6500
> Modules linked in:
> Pid: 1207, comm: plymouthd Not tainted 2.6.37-rc3-mmotm1123 #3
> Call Trace:
> [<ffffffff8103b189>] warn_slowpath_common+0x80/0x98
> [<ffffffff8103b1b6>] warn_slowpath_null+0x15/0x17
> [<ffffffff8128a3ab>] tty_open+0x2a2/0x49a
> [<ffffffff810fd53f>] chrdev_open+0x11d/0x146
> ...
>
Are these two patches also for the .36 kernel? Kyle, you were seeing
the warnings show up there, right?
thanks,
greg k-h
next prev parent reply other threads:[~2010-11-29 21:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-29 9:16 [PATCH v2 1/2] TTY: don't allow reopen when ldisc is changing Jiri Slaby
2010-11-29 9:16 ` [PATCH v2 2/2] TTY: open/hangup race fixup Jiri Slaby
2010-11-29 21:48 ` Greg KH [this message]
2010-11-29 22:23 ` [PATCH v2 1/2] TTY: don't allow reopen when ldisc is changing Kyle McMartin
2010-11-29 22:32 ` Greg KH
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