K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2009-04-20T21:37:46.776123Z
K 7
svn:log
V 150
Acquire interface address list lock around access to if_addrhead,
closing several writer-writer races, and some read-write races.

MFC after:	2 weeks

END