From: Tom Herbert <therbert@google.com>
Date: Wed, 11 Jun 2014 01:54:19 +0000 (-0700)
Subject: net: Save software checksum complete
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~36^2~12^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e3cead5172927732f51fde77fef6f521e22f209;p=pandora-kernel.git

net: Save software checksum complete

In skb_checksum complete, if we need to compute the checksum for the
packet (via skb_checksum) save the result as CHECKSUM_COMPLETE.
Subsequent checksum verification can use this.

Also, added csum_complete_sw flag to distinguish between software and
hardware generated checksum complete, we should always be able to trust
the software computation.

Signed-off-by: Tom Herbert <therbert@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed