linux-kernel - Re: [PATCH 1/1] rsxx: Kernel Panic caused by mapping Discards.

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Message-ID: <20130928024405.GC4157@kernel.dk>
Date:	Fri, 27 Sep 2013 20:44:05 -0600
From:	Jens Axboe <axboe@...nel.dk>
To:	"Philip J. Kelleher" <pjk1939@...ux.vnet.ibm.com>
Cc:	linux-kernel@...r.kernel.org, brking@...ux.vnet.ibm.com
Subject: Re: [PATCH 1/1] rsxx: Kernel Panic caused by mapping Discards.

On Fri, Sep 27 2013, Philip J. Kelleher wrote:
> From: Philip J Kelleher <pjk1939@...ux.vnet.ibm.com>
> 
> This fixes a kernel panic injected by commit id
> 8d26750143341831bc312f61c5ed141eeb75b8d0 where discards
> are getting mapped through the pci_map_page function call.
> 
> The driver will now start verifying that a dma is not a
> discard before issuing a the pci_map_page function call.
> 
> Also, we are updating the driver version.

Thanks, applied.

-- 
Jens Axboe

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