K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2011-06-02T14:25:27.781375Z
K 7
svn:log
V 295
Write the multi step netconfig to a temporary file and only move that
to the final name if netconfig was completely finished.  This fixes
reentrance problems even better than r222611.

Suggested by:	nwhitehorn
Reviewed by:	nwhitehorn
Sponsored by:	The FreeBSD Foundation
Sponsored by:	iXsystems

END