K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2006-04-23T12:27:42.000000Z
K 7
svn:log
V 149
Replace isn_mtx direct use with ISN_*() lock macros so that locking
details/strategy can be changed without touching every use.

MFC after:	3 months

END