linux-kernel - Re: [PATCH] add check do_direct

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Message-ID: <46AEC245.9060303@us.ibm.com>
Date:	Mon, 30 Jul 2007 22:01:57 -0700
From:	Badari <pbadari@...ibm.com>
To:	Joe Jin <joe.jin@...cle.com>
CC:	Zach Brown <zach.brown@...cle.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	gurudas pai <gurudas.pai@...cle.com>,
	torvalds@...ux-foundation.org, jens.axboe@...cle.com,
	lkml <linux-kernel@...r.kernel.org>, wen.gang.wang@...cle.com
Subject: Re: [PATCH] add check do_direct_IO() return val

Joe Jin wrote:
>> Hmm.. in this config file, whats causing DIO to panic ? Which test actually
>> passing faulty buffer ?
>>
>>     
>
> By my testing, just defined job3 and job10 will also get the panic, but if
> only have one of them, panic will not appear. the faulty buffer maybe passed
> by mmap.
>   

Thanks. looks lile my machine crashed too while running the tests. I 
will take a look.

Thanks,
Badari

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