From: David Miller <davem@davemloft.net>
To: john.r.fastabend@intel.com
Cc: markus@trippelsdorf.de, linux-kernel@vger.kernel.org,
netdev@vger.kernel.org, yanmin_zhang@linux.intel.com,
alex.shi@intel.com, tim.c.chen@intel.com
Subject: Re: mpd client timeouts (bisected) 2.6.35-rc3
Date: Sun, 13 Jun 2010 17:13:18 -0700 (PDT) [thread overview]
Message-ID: <20100613.171318.193707256.davem@davemloft.net> (raw)
In-Reply-To: <4C15414E.5090201@intel.com>
From: John Fastabend <john.r.fastabend@intel.com>
Date: Sun, 13 Jun 2010 13:36:30 -0700
> Needed to set the wcard bit in copy_skb_header otherwise it will not
> be cleared when called from skb_clone. Which then hits the loopback
> device gets pushed into the rx path and is eventually dropped. The
> following patch fixes this. Hopefully, this is easy and fast enough
> for you Dave.
>
>
> [PATCH] net: fix deliver_no_wcard regression on loopback device
>
> deliver_no_wcard is not being set in skb_copy_header.
> In the skb_cloned case it is not being cleared and
> may cause the skb to be dropped when the loopback device
> pushes it back up the stack.
>
> Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Applied, but your email client corrupted this patch in many
ways. Please correct this for next time, thanks.
next prev parent reply other threads:[~2010-06-14 0:13 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-12 10:28 mpd client timeouts (bisected) 2.6.35-rc3 Markus Trippelsdorf
2010-06-12 21:58 ` David Miller
2010-06-13 8:05 ` John Fastabend
2010-06-13 20:36 ` John Fastabend
2010-06-13 20:50 ` Eric Dumazet
2010-06-14 0:14 ` David Miller
2010-06-13 20:59 ` markus
2010-06-14 0:14 ` David Miller
2010-06-16 10:01 ` Christian Kujau
2010-06-17 15:05 ` Christoph Fritz
2010-06-14 0:13 ` David Miller [this message]
2010-06-14 14:13 ` Michael S. Tsirkin
2010-06-17 5:16 ` Shi, Alex
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