netdev - Re: [Patch net-next] netpoll: add RCU annotation to npinfo field

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Message-Id: <20130128.183312.1329934337917747204.davem@davemloft.net>
Date:	Mon, 28 Jan 2013 18:33:12 -0500 (EST)
From:	David Miller <davem@...emloft.net>
To:	amwang@...hat.com
Cc:	netdev@...r.kernel.org, eric.dumazet@...il.com
Subject: Re: [Patch net-next] netpoll: add RCU annotation to npinfo field

From: Cong Wang <amwang@...hat.com>
Date: Wed, 23 Jan 2013 15:29:39 +0800

> From: Cong Wang <amwang@...hat.com>
> 
> dev->npinfo is protected by RCU.
> 
> This fixes the following sparse warnings:
> 
> net/core/netpoll.c:177:48: error: incompatible types in comparison expression (different address spaces)
> net/core/netpoll.c:200:35: error: incompatible types in comparison expression (different address spaces)
> net/core/netpoll.c:221:35: error: incompatible types in comparison expression (different address spaces)
> net/core/netpoll.c:327:18: error: incompatible types in comparison expression (different address spaces)
> 
> Cc: Eric Dumazet <eric.dumazet@...il.com>
> Cc: David S. Miller <davem@...emloft.net>
> Signed-off-by: Cong Wang <amwang@...hat.com>

Applied.
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