Ryan Moeller 8b22242550 sbin/ifconfig: Use a global libifconfig handle
This should eventually replace the socket passed to the various
handlers. In the meantime, making it global avoids repeatedly opening
and closing handles.

Reported by:	kp
Reviewed by:	kp (earlier version)
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D28990
2021-03-02 21:15:40 -05:00
..
2020-11-29 19:38:03 +00:00
2019-12-11 17:37:53 +00:00