K 10
svn:author
V 4
fjoe
K 8
svn:date
V 27
2012-09-27T18:15:01.674871Z
K 7
svn:log
V 183
Fix pseudo checksum calculation.

This fixes ipfilter w/ network controllers that implement only
partial rx csum offloading.

PR:			106438
Obtained from:		upstream
MFC after:		1 week

END