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From: Jes Sorensen <jes@trained-monkey.org>
To: linux-ia64@vger.kernel.org
Subject: Re: qla1280 bandaid
Date: Wed, 03 Sep 2003 16:46:19 +0000	[thread overview]
Message-ID: <marc-linux-ia64-106260861013144@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-106247866314538@msgid-missing>

>>>>> "Christoph" = Christoph Hellwig <hch@infradead.org> writes:

Christoph> On Tue, Sep 02, 2003 at 02:57:15PM +1000, Peter Chubb
Christoph> 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().

Christoph> Right fix would probably be to take the lock always before
Christoph> calling..

Peter and Christoph,

Thanks for the info, I'll take a look at integrating this into the
next version.

Cheers,
Jes

      parent reply	other threads:[~2003-09-03 16:46 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
2003-09-03 16:46 ` Jes Sorensen [this message]

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