From: Patrick McHardy <kaber@trash.net>
Date: Fri, 12 Jun 2009 03:00:35 +0000 (+0000)
Subject: net: fix network driver ndo_start_xmit() return values (part 1)
X-Git-Tag: v2.6.31-rc1~330^2~28
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3790c8cdb99f23824b23cb16df608281b335ee91;p=pandora-kernel.git

net: fix network driver ndo_start_xmit() return values (part 1)

Fix up drivers that return an errno value to qdisc_restart(), causing
qdisc_restart() to print a warning and requeue/retransmit the skb.

- xpnet: memory allocation error, intention is to drop
- ethoc: oversized packet, packet must be dropped
- ibmlana: skb freed: use after free
- rrunner: skb freed: use after free

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
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