K 10
svn:author
V 2
ae
K 8
svn:date
V 27
2015-07-20T07:26:31.585402Z
K 7
svn:log
V 215
Add helper functions for IP checksum adjusting. Use these functions in
dummynet code and for setdscp. This fixes wrong checksums in some cases.

Obtained from:	Yandex LLC
MFC after:	2 weeks
Sponsored by:	Yandex LLC

END