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From: Hideo AOKI <haoki@redhat.com>
To: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "Michael S. Tsirkin" <m.s.tsirkin@gmail.com>,
	linux-kernel@vger.kernel.org, davem@davemloft.net,
	yoshfuji@linux-ipv6.org, netdev@vger.kernel.org
Subject: Re: possible recursive locking in udp4_lib_rcv
Date: Fri, 08 Aug 2008 23:50:17 -0400	[thread overview]
Message-ID: <489D13F9.4000805@redhat.com> (raw)
In-Reply-To: <20080808150108.GA21048@gondor.apana.org.au>

Hello Herbert,

Herbert Xu wrote:
> On Fri, Aug 08, 2008 at 10:37:41PM +0800, Herbert Xu wrote:
>> Never mind, I see the reason why it's there.  What we should do
>> is drop the lock when we hit an encapsulated socket since they
>> don't need it at all.
> 
> Here is the patch:
> 
> udp: Drop socket lock for encapsulated packets

Thank very much for fixing the bug.

Best regards,
Hideo

-- 
Hitachi Computer Products (America) Inc.

  parent reply	other threads:[~2008-08-09  3:50 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-08-07 23:46 possible recursive locking in udp4_lib_rcv Michael S. Tsirkin
2008-08-08 14:28 ` Herbert Xu
2008-08-08 14:37   ` Herbert Xu
2008-08-08 15:01     ` Herbert Xu
2008-08-08 15:08       ` Michael S. Tsirkin
2008-08-09  3:50       ` Hideo AOKI [this message]
2008-08-09  7:36         ` David Miller

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