From: David S. Miller <davem@davemloft.net>
Date: Mon, 2 Dec 2013 22:26:05 +0000 (-0500)
Subject: Revert "net: Handle CHECKSUM_COMPLETE more adequately in pskb_trim_rcsum()."
X-Git-Tag: v3.13-rc4~3^2~69
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7ce5a27f2ef8ed4f8f892f46391f933c0e2ac0f1;p=pandora-kernel.git

Revert "net: Handle CHECKSUM_COMPLETE more adequately in pskb_trim_rcsum()."

This reverts commit 018c5bba052b3a383d83cf0c756da0e7bc748397.

It causes regressions for people using chips driven by the sungem
driver.  Suspicion is that the skb->csum value isn't being adjusted
properly.

The change also has a bug in that if __pskb_trim() fails, we'll leave
a corruped skb->csum value in there.  We would really need to revert
it to it's original value in that case.

Signed-off-by: David S. Miller <davem@davemloft.net>
---

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