From: Christoph Hellwig <hch@infradead.org>
To: linux-ia64@vger.kernel.org
Subject: Re: qla1280 bandaid
Date: Tue, 02 Sep 2003 20:18:37 +0000 [thread overview]
Message-ID: <marc-linux-ia64-106253736310315@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-106247866314538@msgid-missing>
On Tue, Sep 02, 2003 at 02:57:15PM +1000, Peter Chubb wrote:
>
> Hi Jes,
> The problem is that bus_reset drops the HOST_LOCK when it calls
> schedule_timeout, but when it's called from the initialisation code,
> HOST_LOCK isn't actually held.
>
> The appended patch fixes this; however, I'm not sure that it's
> correct, because I couldn't work out easily whether the HOST_LOCK is
> held or not on all paths to qla1280_bus_reset().
Right fix would probably be to take the lock always before calling..
next prev parent reply other threads:[~2003-09-02 20:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-09-02 4:57 qla1280 bandaid Peter Chubb
2003-09-02 20:18 ` Christoph Hellwig [this message]
2003-09-03 16:46 ` Jes Sorensen
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