From: Ben Hutchings <ben@decadent.org.uk>
Date: Thu, 30 Oct 2014 18:27:17 +0000 (+0000)
Subject: drivers/net, ipv6: Select IPv6 fragment idents for virtio UFO packets
X-Git-Tag: v3.2.66~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=540aa5b743b3ba2c7651f3e311a0fc8d4865534e;p=pandora-kernel.git

drivers/net, ipv6: Select IPv6 fragment idents for virtio UFO packets

commit 5188cd44c55db3e92cd9e77a40b5baa7ed4340f7 upstream.

UFO is now disabled on all drivers that work with virtio net headers,
but userland may try to send UFO/IPv6 packets anyway.  Instead of
sending with ID=0, we should select identifiers on their behalf (as we
used to).

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Fixes: 916e4cf46d02 ("ipv6: reuse ip6_frag_id from ip6_ufo_append_data")
Signed-off-by: David S. Miller <davem@davemloft.net>
[bwh: For 3.2, net/ipv6/output_core.c is a completely new file]
---

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