datapath: Make checksum offsets unsigned.
authorJesse Gross <jesse@nicira.com>
Thu, 15 Jul 2010 02:46:23 +0000 (19:46 -0700)
committerJesse Gross <jesse@nicira.com>
Thu, 15 Jul 2010 22:09:08 +0000 (15:09 -0700)
commit1336993ca480cf647dc0f87c06ac51ec4175a361
treea167bd07e234bf33cbc17a257b1d42eac47c834a
parent4f1361e8572832bcd5fa52bc0ec66234b49ac777
datapath: Make checksum offsets unsigned.

The offsets for checksum offsets should always be positive so make
that explicit by using unsigned ints.  This helps bug checks that
test if the offsets are greater than their upper limits.
datapath/datapath.c