netdev - Re: [PATC net-next] tcp: must block bh in __inet_twsk

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Message-Id: <20160504.005450.32648328658519474.davem@davemloft.net>
Date:	Wed, 04 May 2016 00:54:50 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	eric.dumazet@...il.com
Cc:	netdev@...r.kernel.org
Subject: Re: [PATC net-next] tcp: must block bh in __inet_twsk_hashdance()

From: Eric Dumazet <eric.dumazet@...il.com>
Date: Tue, 03 May 2016 17:10:50 -0700

> From: Eric Dumazet <edumazet@...gle.com>
> 
> __inet_twsk_hashdance() might be called from process context,
> better block BH before acquiring bind hash and established locks
> 
> Fixes: c10d9310edf5 ("tcp: do not assume TCP code is non preemptible")
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Applied.