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Date: Wed, 02 Mar 2011 16:00:12 -0800 (PST)
From: David Miller <davem@...emloft.net>
To: mchan@...adcom.com
Cc: netdev@...r.kernel.org
Subject: Re: [PATCH net-2.6 1/2] cnic: Prevent status block race conditions
with hardware
From: "Michael Chan" <mchan@...adcom.com>
Date: Wed, 2 Mar 2011 15:00:49 -0800
> The status block index is used to acknowledge interrupt events and must
> be read before checking for the interrupt events, so we need to add rmb()
> to guarantee that.
>
> Signed-off-by: Michael Chan <mchan@...adcom.com>
Applied.
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