From: "Antti Kaijanmäki" <antti.kaijanmaki@nomovok.com>
To: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] fix hso soft-lockup
Date: Mon, 26 Oct 2009 09:53:04 +0200 [thread overview]
Message-ID: <1256543584.3591.2.camel@nomovok.homedomain> (raw)
In-Reply-To: <1256200578.3057.113.camel@nomovok.homedomain>
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On Thu, 2009-10-22 at 11:36 +0300, Antti Kaijanmäki wrote:
> Fix soft-lockup in hso.c which is triggered on SMP machine when
> modem is removed while file descriptor(s) under /dev are still open:
>
> old version called kref_put() too early which resulted in destroying
> hso_serial and hso_device objects which were still used later on.
>
> Also fix driver debug routines (not compiled in by default).
I created a new bug report out of this with some additional info:
http://bugzilla.kernel.org/show_bug.cgi?id=14469
-- Antti
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next prev parent reply other threads:[~2009-10-26 7:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-22 8:36 Antti Kaijanmäki
2009-10-26 7:53 ` Antti Kaijanmäki [this message]
2009-10-26 17:15 ` Greg KH
2009-10-26 19:37 ` Antti Kaijanmäki
2009-10-26 19:40 ` Greg KH
2009-10-27 14:26 ` [PATCH] hso: fix debug routines Antti Kaijanmäki
2009-10-28 23:16 ` Andrew Morton
2009-10-29 6:57 ` Antti Kaijanmäki
2009-10-27 14:26 ` [PATCH] hso: fix soft-lockup Antti Kaijanmäki
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